Kuhnke FIO OC
Counter-Encoder (CoE)
694 434 53
The Kuhnke FIO Safety OC Counter/Encoder module counts binary pulses and transmits the counter readings, electrically isolated, to the higher-level safety PLC. 2 counters are available. The module can operate as an A-B-Ref or up/down counter. It can be switched between single and multiple evaluation of the encoder signals. In normal operation, the digital inputs and the output are used as digital I/Os with control or status display via the bus. By configuring accordingly, the output can also be controlled depending on a counter. Furthermore, input signals can be used for clearing, initialising or freezing the counter status.
In addition, with the Kuhnke FIO OC module, these data are transmitted via a protected telegram and can thus be used in conjunction with the Kuhnke FIO Safety PLC in the context of safety-relevant applications.
Typical applications of the OC modules with two different measuring methods are:
- Speed monitoring for the realisation of Safe Position (SP) and Safe Speed (SLS).
Technical details
| Description | Value |
|---|---|
| Function | Counter, Multifunctional, OC technology |
| Model | Control cabinet module |
| Digital I/Os (integrated) | not included |
| Analogue I/Os (integrated) | not included |
| Integrated function | Safe analogue value transmission to the Safety PLC, 2 x counter/encoder: RS422 32Bit 5MHz or 5/24V SE 32 Bit 1,6 MHz or SSI 18-32 Bit 80-1000kbit/s or EnDAT 2.1 100 kHz-2 MHz or 6 x event counter HTL/TTL 32 Bit 1kHz |
| Interfaces | not included |
| Product status | Standard product |
| Field bus interfaces | EtherCAT / CoE |
| Type of connection | female plug with PUSH IN spring connection |
| Status indication | LEDs allocated to the point of termination |
| Housing material | Aluminium frame, plastic housing |
| Dimensions (W x H x D) | 25 x 120 x 90 mm |
| IP-Protection Class | IP 20 |
| Supply voltage | 24 V DC (-15% ... +20%) |
| Operating temperature | 0 ... +55°C |
| Immunity | Zone B according to EN 61131-2 |
| Certifications | CE, UL |
