The MINI MCR-SL-R-UI is a position transducer from PHOENIX CONTACT that converts potentiometer positions to a percentage analog standard signal.
The MINI MCR-SL-R-UI(-SP) is a slim resistance/potiposition transducer that converts potentiometer positions into configurable analog signals. It can be powered from 19.2 V DC to 30 V DC and is approved for use in ATEX zone 2 areas.
The document includes ordering data, technical specifications, safety notes, installation instructions, DIP‑switch configuration, Teach‑In adjustment, and a connection example for lifting‑platform applications.
| Reference voltage source | < 36 V |
|---|---|
| Voltage output signal | 0 V … 5 V |
| Maximum voltage output signal | 125 V |
| Nominal supply voltage | 24 V DC |
| Supply voltage range | 19.2 V DC … 30 V DC |
| Typical current consumption | < 25 mA (24 V DC) |
| Power consumption | < 500 mW |
| Dimensions (W × H × D) | 6.2 mm × 93.1 mm × 102.5 mm |
| ATEX approval | Zone 2 (nA) |
The output signal range and other parameters are set with DIP switches on the side of the housing; switches allow selection of output signal, automatic potentiometer detection, open‑circuit detection and fault evaluation.