- STO function (SIL 2) for safe shutdown and requirements in accordance with the Machinery Directive
- Built-in EMC filter (C2 for 230 V, C3 for 400 V)
- Suitable for three-phase asynchronous and synchronous motors
- Integrated brake chopper for inertial generative loads
- GD27 models with 230 V and 0.4 kW or 0.7 kW are passively cooled and have no fan
- The spring terminals for the I/O on the front are very suitable for quick wiring in series machines
Note: The digital input terminals are NPN (negative switching). They must therefore be controlled with a relay output or NPN output. Alternatively, the control commands can also be transmitted via Modbus RTU (2-wire). This saves wiring work and increases the variety of functions that can be addressed via the control unit. If you require digital inputs in PNP version (positive switching), the INVT GD20 is well suited.
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