The DSE890-MKII is a generator-set controller.
| Communications | Modbus RTU, CAN, RS485 |
|---|---|
| Digital inputs | 2 Digital Inputs |
| Supply voltage | Minimum Supply Voltage: 8 V continuous. Maximum Supply Voltage: 36 V continuous. |
| Operating temperature | -30 C to 60 C (-22 F to 140 F) |
| Dimensions | Overall Size: 85 mm X 149 mm X 51 mm (3.35 ” X 5.85 ” X 2.01 ”) |
| Protections | Cranking Dropouts: Able to survive 0 V for 100 ms providing the supply was at least 8 V before the dropout and recovers to 8 V afterwards. |
| Code | Meaning |
|---|---|
| 4 | ALARM |
Fault codes and symptom→remedy steps extracted from this controller’s service/owner documentation; verify against the official manual before servicing. Extracted directly from this controller's manual.