The MCR-f-UI-DC is a programmable universal frequency transducer that displays and converts frequencies up to 120 kHz. It accepts common 2‑, 3‑ and 4‑wire frequency generator signals as well as incremental encoder inputs, converting them to analog voltage or current outputs.
Key features include a membrane keypad for setting filter depth, a PNP switching output capable of 100 mA, optional RPM display, and extensive protection against over‑voltage and static discharge. The module is supplied with a 20‑30 VDC power input and operates within –20 °C to 65 °C.
| Supply voltage | 20‑30 VDC |
|---|---|
| Current consumption (no load) | < 60 mA |
| Ambient temperature range | -20 °C to 65 °C |
| Frequency measurement range | 0.1 Hz to 120 kHz |
| Switching output current capacity | 100 mA |
It can measure frequencies from 0.1 Hz up to 120 kHz.
The switching output can carry up to 100 mA, but it is not short‑circuit proof.
The module requires a supply voltage between 20 V and 30 V DC.