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Remote Resistance |
Selection Guide |
| M100-RPM | Resistance measurement |
Typical Applications |
| The M100-RPN is designed to measure the resistance of 3 wire potentiometers, where the resistance value is proportional to the position of the wiper of the potentiometer. The output value from the M100-RPN is directly proportional to the resistance value at the wiper. A typical application is monitoring remote resistance of potentiometer used in manual valve control. |
Technical Specification |
| INPUT | |
| Rated range | min. 100 ohms...max. 50 k Ohms |
| Sensor current | min 20uA...max 10mA |
| Sensor Voltage | 1 Volt |
| Working Range | 0-100% R |
| OUTPUT | |
| Rated value mA | 1/5/10/20 & 4-20mA |
| Rated value volts | 0-5/10 & 1-5V |
| ADJUSTMENT | |
| Zero: | 0-35% |
| Span | 65-100% |
| AUXILIARY | |
| A.C. Voltage | 115/230/400V(±25%/45-65Hz/<2VA) |
| D.C. Voltage | 24/48/110V(±20% / |
| galvanically isolated / 3W) | |
| WEIGHT&CASE SIZE | |
| Approx 0.4kg. 55mm case | |
| NOTE | |
| No isolation is provided between input and output | |
Ordering Information |
| Product Code | Input | Output | Aux | Freq | Options |
| M100-RPN | 2kOhm | 0-20mA | 230V | 50Hz |
Options |
| 1 | Non standard inputs / outputs only as far as technically acceptable |
| 2 | A.C. Auxiliary in range 57.7 to 450 volts |
| 3 | Calibration at temperature other than 23șC |
Data Sheet in PDF Format Available here
Contact sales: sales@hobut.co.uk
