M23 17-pin connectors provide complete servo motor feedback including encoder signals, resolver signals, temperature monitoring, motor identification, and brake control in a single IP67 rated connector.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | VCC | Encoder supply 5V | PWR |
| 2 | GND | Ground | GND |
| 3 | A+ | Encoder A positive | BUS |
| 4 | A- | Encoder A negative | BUS |
| 5 | B+ | Encoder B positive | BUS |
| 6 | B- | Encoder B negative | BUS |
| 7 | Z+ | Index positive | BUS |
| 8 | Z- | Index negative | BUS |
| 9 | TEMP | Motor thermistor | ADC |
| 10 | TEMP_RTN | Thermistor return | ADC |
| 11 | BRAKE+ | Brake release 24V positive | PWR |
| 12 | BRAKE- | Brake release return | GND |
| 13 | DATA+ | EnDat SSI data positive | BUS |
| 14 | DATA- | EnDat SSI data negative | BUS |
| 15 | CLK+ | EnDat SSI clock positive | BUS |
| 16 | CLK- | EnDat SSI clock negative | BUS |
| 17 | ID | Motor identification resistor | I/O |
M23 17-pin connectors provide complete servo motor feedback including encoder signals, resolver signals, temperature monitoring, motor identification, and brake control in a single IP67 rated connector.