Kinco KC100 – Support, Wiring Diagram & Commissioning
Everything for your Kinco KC100 after purchase – for all nine models from 0.4 to 5.5 kW, single-phase 230 V and three-phase 400 V:
Interactive wiring diagram: mains and motor, start/stop, setpoint, analog sensors, Modbus RTU, relay and braking resistor, with cable cross-sections and parameters
First steps: commissioning in nine steps, from the motor data to the first run
Operation: keypad simulator to try out, with exercises
Downloads: user manual, selection manual, CE certificates (EMC, low voltage) and 2D and 3D drawings
Free support from spstiger if you get stuck
Keypad: keys, display and LEDs
PRG opens the menu for setting parameters – the most important key for programming. Try out the keypad here: set parameters, start and stop the motor, reset faults. The exercises guide you step by step through the most important procedures. Rest the mouse pointer on a key for a moment to see what it does right now.
Interactive wiring diagram
Tap a terminal or wire in the drawing to see details.
Terminal overview KC100
| Terminal | Group | mm² | Function |
|---|---|---|---|
| DI1 | CN2 | 0.2–0.5 | NPN and PNP, 9–30 V, 4.7 kΩ, max. 200 Hz. Factory default: forward (F08.00 = 1). |
| DI2 | CN2 | 0.2–0.5 | NPN and PNP, 9–30 V, 4.7 kΩ, max. 200 Hz. Factory default: reverse (F08.01 = 2). |
| DI3 | CN2 | 0.2–0.5 | NPN and PNP, 9–30 V, 4.7 kΩ, max. 200 Hz. Factory default: no function (F08.02 = 0). |
| DI4 | CN2 | 0.2–0.5 | Fast channel: 2.2 kΩ, up to 50 kHz, also usable as pulse input (PULSE). Factory default: no function (F08.03 = 0). |
| 10V | CN2 | 0.2–0.5 | 10 V ±10 %, max. 10 mA. Use at least 1 kΩ for a setpoint potentiometer. |
| GND | CN2 | 0.2–0.5 | Reference for AI, AO and +10V. Internally isolated from COM. |
| AI | CN2 | 0.2–0.5 | 0–10 V or 0–20 mA, 12 bit. Selected with DIP switch SW1 (3 = AI-U, 4 = AI-I). Input impedance 20 kΩ (U) / 500 Ω (I). |
| A+ | CN2 | 0.2–0.5 | Modbus RTU. Shielded twisted pair 0.2–0.5 mm². Located directly below DI1: the classic KC100 wiring mistake. |
| B− | CN2 | 0.2–0.5 | Modbus RTU. Shielded twisted pair 0.2–0.5 mm². |
| COM | CN2 | 0.2–0.5 | Reference of the internal 24 V supply. Internally isolated from GND. |
| OP | CN2 | 0.2–0.5 | Linked to +24V at the factory. For PNP control from the internal 24 V or with an external supply, the jumper must be moved. |
| 24V | CN2 | 0.2–0.5 | 24 V DC ±10 %, max. 200 mA. |
| DO | CN2 | 0.2–0.5 | Open collector or pulse output up to 50 kHz, max. 30 V DC / 50 mA. Factory default: inverter running (F10.01 = 2). Fit a freewheeling diode for relay loads. |
| AO | CN2 | 0.2–0.5 | 0–10 V or 0–20 mA, selected with SW1 (1 = AO-U, 2 = AO-I), factory default 0–10 V. Load > 5 kΩ (U) or < 500 Ω (I). |
| TA | CN3 | 0.2–1.5 | Changeover contact: TA–TB normally closed, TA–TC normally open. 3 A / 250 V AC, 1 A / 30 V DC. Factory default: fault output (F10.02 = 8). |
| TB | CN3 | 0.2–1.5 | TA–TB is closed in the idle state. |
| TC | CN3 | 0.2–1.5 | TA–TC closes when the relay function is active. |
| DC− | BRAKE | 0.75–2.5* | For a common DC bus. Not for the braking resistor. |
| DC+/RB+ | BRAKE | 0.75–2.5* | Same terminal as RB+. The braking resistor is connected between RB+ and RB−. |
| RB− | BRAKE | 0.75–2.5* | Every KC100 has a built-in brake chopper; only the resistor is external. |
| EMC ⏚ | BRAKE | 0.75–2.5* | Earthing for EMC compliance, together with the earthing tab. |
| R/L / L / R | POWER | 0.75–2.5* | 2S: mains L on this terminal (1~ 200–240 V). 4T: phase R (3~ 380–480 V). |
| S / — / S | POWER | 0.75–2.5* | 4T: phase S. Unused on 2S units. |
| T/N / N / T | POWER | 0.75–2.5* | 2S: neutral N. 4T: phase T. |
| U | POWER | 0.75–2.5* | Motor output. Never apply mains voltage to U/V/W. |
| V | POWER | 0.75–2.5* | Motor output. Never apply mains voltage to U/V/W. |
| W | POWER | 0.75–2.5* | Motor output. Never apply mains voltage to U/V/W. |
| ⏚ | POWER | 0.75–2.5* | Connect PE first. Earth the motor separately as well. |
| CN1 | – | – | For the external keypad, cable up to 10 m. Carries RS-485 like terminals A+/B−. |
| SW1 | – | – | 1 = AO-U, 2 = AO-I, 3 = AI-U, 4 = AI-I. Only one switch per pair set to ON. |
* Clamping range not stated in the manual, derived.
First steps with the Kinco KC100
Nine steps from unboxing to the first motor run: connect, enter motor data, set start/stop and setpoint, adjust ramps. You only need Modbus, digital inputs and the braking resistor if your application uses them.
Before connecting
Disconnect all supplies and wait at least 10 minutes until the charge indicator has gone out. Only then touch the terminals.
The KC100 has no STO. Implement safe motor shutdown on site with a contactor or safety circuit.
Always connect the protective earth (PE).
1Connect mains and motorRequired
Single-phase models (KC100-2S) to L and N, three-phase models (KC100-4T) to R, S and T. Connect the motor to U, V and W, plus PE at the inverter and motor.
The wiring diagram shows the cable cross-section, fuse and circuit breaker for your model in the scenario “Mains and motor”.
Circuit breaker: rule of thumb 1.5 to 2 times the rated current of the inverter (manual Tab. 3-1).
Source: kc100/08-klemmen
2Enter motor data and motor auto-tuningRequired
The KC100 controls asynchronous motors only. The values are on the motor's rating plate. All parameters in this step can only be changed at standstill.
Parameter Value Meaning F03.02 Rating plate Rated motor power in kW F03.03 Rating plate Rated motor voltage in V F03.04 Rating plate Rated motor current in A F03.05 Rating plate Rated motor frequency, usually 50.00 Hz in Europe F03.06 Rating plate Rated motor speed in min⁻¹ F01.02 0 or 1 Control mode: 0 = V/f control (factory default), 1 = sensorless vector control (SVC) Motor auto-tuning
Mechanically uncouple the motor from the load.
F01.03 = 0 (start via the keypad).
Enter F03.02 to F03.06 from the rating plate.
Set F03.09 = 2 and confirm with ENTER; the display shows ESt.00.
Press RUN. Auto-tuning takes about 2 minutes; ALM flashes meanwhile.
Afterwards F03.10 to F03.14 (resistances, inductances, no-load current) are calculated.
If the motor cannot be uncoupled from the load, auto-tuning works at standstill with F03.09 = 1, but only determines some of the parameters. For vector control (F01.02 = 1), full auto-tuning with F03.09 = 2 is the better choice.
Practise on the keypad: “Enter motor data and start motor auto-tuning”
Source: kc100/01-basis
3Set the start/stop sourceRequired
F01.03 defines where the run command comes from. You set the setpoint separately in step 4.
Parameter Value Meaning F01.03 0 Keypad: RUN and STOP on the device (factory default) F01.03 1 Terminals: DI1 forward, DI2 reverse (factory default F08.00 = 1, F08.01 = 2) F01.03 2 Communication: run command via Modbus RTU, see step 7 F08.10 0 Terminal control two-wire 1 (factory default); 2 = three-wire 1 for push buttons By default, OP is jumpered to +24V; switches to COM or to +24V then work. If a PLC with PNP outputs or an external 24 V supply controls the inputs, the jumper must be moved – the wiring diagram shows both.
Show wiring “Start/stop via switch”Show wiring “Start/stop from PLC (PNP)”
Practise on the keypad: “Start and stop the motor from the keypad”Practise on the keypad: “Switch start/stop to terminals”
Source: kc100/01-basis, kc100/02-io, kc100/08-klemmen
4Set the setpointRequired
F01.04 defines where the frequency setpoint comes from – independent of the start/stop source.
Parameter Value Meaning F01.04 0 Digital on the keypad, value in F01.10 (factory default) F01.04 4 Potentiometer on the front of the device F01.04 1 Analog input AI (0–10 V or 0–20 mA, selected with DIP switch SW1) F01.04 5 Communication (Modbus RTU) F01.04 6 / 7 / 8 Pulse input DI4 / PID controller / preset frequencies F01.11 50.00 Hz Maximum frequency (factory default, up to 599.00 Hz); reference for ramps and Modbus setpoint F01.13 / F01.14 50.00 / 0.00 Hz Upper and lower frequency limit (factory default) For an external potentiometer or a 0–10 V setpoint, set SW1 to AI-U; for 4–20 mA set it to AI-I and adjust the AI curve (F09.21–F09.24) – the scenarios in the wiring diagram give the values.
Show wiring “Setpoint via potentiometer”Show wiring “Setpoint 4–20 mA from PLC”Show wiring “Sensor 2-wire 4–20 mA”Show wiring “Sensor 3-wire 0–10 V”
Practise on the keypad: “Set frequency setpoint F01.10 to 15.00 Hz”Practise on the keypad: “Set the setpoint with the potentiometer”
Source: kc100/01-basis, kc100/02-io, kc100/08-klemmen
5Set acceleration and deceleration timeRequired
By default, the times refer to the maximum frequency F01.11: at 50 Hz and 10 s acceleration time, accelerating from 0 to 50 Hz takes exactly 10 s.
Parameter Value Meaning F01.23 10.0 s Acceleration time 1 (factory default, 0.0–6000.0 s) F01.24 10.0 s Deceleration time 1 (factory default, 0.0–6000.0 s) F01.20 0 Ramp shape: 0 = linear (factory default), 1 = S-curve F01.21 0 Ramp reference: 0 = maximum frequency (factory default), 1 = frequency setpoint F01.22 1 Time unit: 1 = 0.1 s (factory default), 0 = 1 s If the inverter reports E0001 (overcurrent) while accelerating, increase the acceleration time. For E0005 (overvoltage while decelerating), increase the deceleration time or connect a braking resistor (step 8).
Practise on the keypad: “Shorten acceleration time F01.23 to 5.0 s”
Source: kc100/01-basis
6Assign digital inputsOptional
The KC100 has four digital inputs DI1–DI4 (PNP and NPN). DI4 is also a pulse input up to 50 kHz. You set the function in F08.00 (DI1) to F08.03 (DI4).
Value Function Value Function 1 Forward run (FWD) 16 Fault reset (RESET) 2 Reverse run (REV) 21–23 Preset frequency terminal 1–3 3 Three-wire control 25 / 26 Terminal UP / DOWN 4 / 5 Jog forward / reverse 32 / 33 Select acceleration/deceleration time 1 / 2 6 Coast stop (free run) 43 Counter input (DI4 only) 7 Emergency stop 47 Pulse input (DI4 only) F08.14 inverts the logic per input (active when open), F08.30–F08.33 set the filter time (factory default 10 ms).
Show wiring “Start/stop via switch”
Source: kc100/02-io
7Configure Modbus RTUOptional
The KC100 communicates via Modbus RTU only (RS-485, terminals A+ and B−). Baud rate, data format and address must match the master.
Parameter Value Meaning F14.01 5 Baud rate 38400 (factory default, not 9600); 3 = 9600, 4 = 19200, 7 = 115200 F14.02 0 Data format N,8,1 (factory default); 1 = E,8,1, 2 = O,8,1 F14.03 1 Slave address (1–247) F14.05 0.0 s Timeout monitoring off; from 0.1 s, a communication pause triggers E0029 F01.03 / F01.04 2 / 5 Both required so that run command and setpoint take effect via Modbus Control registers
Register Value Meaning 0x7000 (28672) 0x0001 / 0x0002 Forward / reverse 0x7000 (28672) 0x0005 / 0x0007 Ramp stop / coast stop 0x7000 (28672) 0x0006 Emergency stop 0x7000 (28672) 0x0008 Fault reset 0x7010 (28688) 0–10000 Setpoint 0.00–100.00 % of maximum frequency F01.11 0x6F00 (28416) read Current fault code Example for 0x7010 (calculated): with F01.11 = 50.00 Hz, 10000 (0x2710) gives 50 Hz and 5000 (0x1388) gives 25 Hz.
Map parameters you write cyclically to the RAM address: for F00–F15 the high nibble becomes 8, e.g. F01.10 = 0x810A instead of 0x010A. The EEPROM address tolerates only a limited number of write cycles.
The KC100 has no internal termination resistor: fit 120 Ω at both bus ends. CN1 (external keypad) uses the same RS-485 interface; both cannot be used at the same time.
Show wiring “Modbus RTU to PLC”
Source: kc100/03-modbus, kc100/04-modbus-protokoll
8Connect a braking resistorOptional
Every KC100 has a built-in brake chopper. For fast or frequent braking, connect an external braking resistor to RB+ and RB−. The wiring diagram gives the minimum resistance for your model.
Parameter Value Meaning F13.17 360 / 700 V Chopper switch-on threshold: 230 V models 360.0 V, 400 V models 700.0 V F13.18 100.0 % Duty cycle of the braking unit (factory default) Show wiring “Braking resistor”
Practise on the keypad: “Reset fault E0005”
Source: kc100/06-funktionen
9First runRequired
Common messages on the first run
Code Meaning Remedy E0001 Overcurrent while accelerating Increase acceleration time, check motor data and load E0005 Overvoltage while decelerating Increase deceleration time or connect a braking resistor E0013 Motor auto-tuning fault Check rating plate data and motor connection, repeat auto-tuning E0024 Motor overload Check load and rated motor current F03.04 E0029 Communication timeout Check Modbus connection and F14.05 E0010 Motor earth fault Cannot be reset: switch mains off, wait for the display to go out, switch mains on; check motor and cable Reset via the STOP key, a digital input with function 16 or via Modbus 0x0008 to 0x7000.
Practise on the keypad: “Start and stop the motor from the keypad”
Source: kc100/01-basis, kc100/02-io
Revision 2.0 · 26.09.2026 · Source: Kinco KC100 User Manual V2.13 (05/2026), prepared in spstiger vfd-konfig (kc100/01-basis, 02-io, 03-modbus, 04-modbus-protokoll, 06-funktionen, 08-klemmen). The manufacturer manual and applicable standards take precedence; installation and commissioning by a qualified electrician only.
Multi-speed operation
Select preset frequencies via digital inputs: step by step for KC100 and KC200. Multi-speed operation Kinco KC100 and KC200
Stuck?
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Downloads
User manual, selection manual, CE certificates (EMC, low voltage) and 2D and 3D drawings:
Kinco KC100
Kinco KC100 Frequenzumrichter
Compact Kinco Frequency Inverter KC100 0.4 kW Single-Phase 230 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 0.75 kW Single-Phase 230 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 1.5 kW Single-Phase 230 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 2.2 kW Single-Phase 230 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 0.75 kW Three-Phase 400 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 1.5 kW Three-Phase 400 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 2.2 kW Three-Phase 400 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 3.7 kW Three-Phase 400 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Compact Kinco Frequency Inverter KC100 5.5 kW Three-Phase 400 V AC
If you are looking for a compact frequency inverter for driving asynchronous motors and need real Modbus RTU, vector control and an integrated brake chopper, the Kinco KC100 offers a cost-effective solution without compromises on functionality or reliability. With power ratings from 0.4 to 5.5 kW, the KC100 covers most standard applications in mechanical engineering and automation — single-phase 230 V or three-phase 400 V.
🏭 Typical Applications
Pumps & fans with PID control: The integrated PID controller enables simple pressure regulation, flow control or temperature management — without external controllers. Frequency setpoint via analog input 0–10 V or 0–20 mA.
Conveyor technology and series machines: The S-curve ramp provides smooth acceleration and deceleration — ideal for positioning tasks or high-inertia loads such as conveyor belts and winding drives.
Integration into Modbus RTU networks: Unlike its predecessor CV20, the KC100 uses real Modbus RTU (RS-485) with standard function codes — it integrates seamlessly into existing PLC architectures and can be parameterized via a higher-level controller.
Systems with unstable mains voltage: The AVR voltage regulation actively compensates for mains fluctuations — useful in industrial networks with poor power quality or unstable supply.
⚙️ Improvements Over the CV20 Predecessor
Kinco developed the KC100 (introduced 2024) as a targeted upgrade to the CV20 series, passing on cost reductions in power electronics directly to customers:
AVR voltage regulation for active compensation of mains voltage fluctuations
Vector control (SVC) — 150% rated torque from 0.5 Hz, speed control range 1:200
S-curve ramp for smooth acceleration and deceleration, four ramp groups selectable
Integrated brake chopper for braking high-inertia loads (external braking resistor connectable)
Autotuning of motor parameters for improved running smoothness
Speed tracking — detects current motor speed and enables flying start from the actual speed
Power dip ride-through (Instantaneous Non-Stop) — during a mains dip, the drive feeds back kinetic motor energy to maintain operation briefly without tripping
Wave-by-wave current limiting — limits current pulse-by-pulse during sudden load spikes, preventing nuisance trips without requiring intervention from the higher-level controller
Real Modbus RTU (RS-485) with standard function codes — the CV20 used proprietary function code 41 for permanent parameterization
Maximum frequency 600 Hz for high-speed applications
Demand-controlled fan speed instead of continuous operation — extends fan service life
Spring-clamp terminals on the I/O terminal for fast wiring in series production
Extension port (CN2) for external operator panel — cable up to 10 m, parameter copy between drives supported
The following functions are also available (as with the CV20):
Frequency setpoint via frequency table with 8 fixed values using 3 digital inputs
Frequency setpoint via analog input 0–10 V and 0–20 mA
Frequency setpoint via Modbus RTU and integrated PID controller
Frequency setpoint via pulse input up to 50 kHz
⚠️ Known Limitations
No integrated EMC filter: An external EMC filter is required for CE-compliant operation in European installations. Suitable filters for each model are available separately.
🔌 Connections & I/O
4 digital inputs (DI1–DI4): NPN/PNP compatible, active level 9–30 V. DI1–DI3 are standard inputs; DI4 can also be used as a high-speed pulse input up to 50 kHz.
1 analog input (AI): 0–10 V or 0–20 mA, switchable via DIP switch. Internal 10 V reference voltage (+10V terminal) available.
1 digital output (DO): Open-collector, pulse output up to 50 kHz. Can output physical quantities such as set frequency or output frequency.
1 analog output (AO): 0–10 V or 0–20 mA, switchable via DIP switch.
1 relay output (TA/TB/TC): Normally open (TA–TC) and normally closed (TA–TB), switching capacity 3 A / 250 V AC or 1 A / 30 V DC.
RS-485 (Modbus RTU): Client/Server for parameterization and control via PLC or PC.
Extension port (CN2): For external NETKEY operator panel with up to 10 m cable length and parameter copy function.
🔧 Ratings & Installation
Protection class IP20, wall-mounted. Housing width from 65 mm — independent air duct separates cooling air from electronics, enabling 20% more compact design compared to the previous generation.
Overload capacity: 150% rated current for 60 s, 180% for 3 s — sufficient for heavy starting loads and short peak demands.
Operating temperature: −10 °C to +50 °C (derate above +40 °C: 1% per 100 m altitude or per degree). Storage temperature: −25 °C to +70 °C.
Minimum clearances: 100 mm above and below, 25 mm left and right for adequate ventilation.
Weight: 0.85 kg (single-phase 0.4–1.5 kW) · 0.90 kg (three-phase 0.75–1.5 kW) · 1.20 kg (single-phase 1.5–2.2 kW) · 1.30 kg (three-phase 2.2–5.5 kW).
🚀 Quick Start Guide & Commissioning
A guided online guide is available for quick commissioning — with step-by-step parameterization for motor parameters, control source, frequency setpoint and Modbus RTU:
→ Kinco KC100 Quick Start Guides
🏷️ Manufacturer and Reliability
Kinco Automation is an established manufacturer with many years of experience in developing frequency inverters, HMI and drive technology for the global industrial market. The KC100 is CE-certified and meets the EMC requirements for industrial use in Europe. Kinco frequency inverters are in productive use at numerous spstiger customers across Germany.
Passende Software
KC Driver software for parameterizing Kinco frequency inverters of the KC100 and KC200 series
KC Driver is the software for parameterizing Kinco frequency inverters of the KC100 and KC200 series.The software supports the following functions:Connecting to the KC100 and KC200 frequency inverters via RS-485Displaying and changing the current parameters of the frequency inverterImport and export of parameter setsScoping function, for recording load curves and other characteristic curves of the frequency invertersThe frequency inverters of the KC100 and KC200 series can be parameterized via:this software via RS-485 two-wire connectionon the device itself via the control panelvia an external control panel (parameter copy function)via Modbus RTU
Zubehör
Replacement plug for the I/O strip of the Kinco KC100 frequency inverter
Replacement plug for the I/O for Kinco KC100 frequency inverters. Ideal forEasy reconnection testsLost plugsReplacement of plugs with worn spring terminals
External control panel for Kinco KC100 frequency inverter
External control panel for Kinco frequency inverter KC100The control panel can be used to:Transfer parameters from one frequency inverter to anotherParameterize the frequency inverter remotelyOperate the frequency inverter remotelyIt is connected via a normal network cable.Function:Transfer parameters from the KC100 to the control panel (upload): F00.05 -> 1Transfer parameters from the control panel to the KC100 (download): F00.06 -> 2
