| Cable code | Cable length | Number of wires | PMU701 slot |
|---|---|---|---|
| 241767 | 10 m (32 ft 10 in) | 16 + shield 1 | G1 |
| 217148 | 15 m (49 ft 3 in) | ||
| 217149 | 35 m (114 ft 10 in) | ||
| CBL210518-50M | 50 m (164 ft 1 in) |
| Signal | Wire color | PMU701 connector pin | Wire color | Signal | |
|---|---|---|---|---|---|
| Heating − | White/yellow, brown/yellow (join in one ferrule) | 10 | 5 | Black | DC power ground |
| Heating + | White/green, brown/green (join in one ferrule) | 9 | 4 | White | RS-485 D− |
| Power in + | Red | 8 | 3 | Brown | RS-485 D+ |
| Not connected | – | 7 | 2 | – | Not connected |
| Not connected | – | 6 | 1 | – | Not connected |
| Color | Usage | Action |
|---|---|---|
| Shield | Ground |
Connect to PMU701 sensor grounding rail. |
| Green | Service port (RS-232 TX) |
Cut to different lengths and tie together with electrical tape. |
| Yellow | Service port (RS-232 RX) | |
| Gray | Service port (RS-232 ground) | |
| Gray/pink | Not used (Relay control 1) |
Cut to different lengths and insulate with electrical tape. |
| Red/blue | Not used (Relay control 2) | |
| Violet | Not used (Relay Control 3 / Ext Vb) | |
| Blue | Not used (Analog output) | |
| Pink | Not used (Ext Vb) |
1 Calculated after cutting the cable.