FEATURES
- Flashing alarm lights remain until confirmed;
- Customizable or replaceable alarm light labels;
- Reliable passive relay contact outputs;
- Centralized alarm output for multiple signals;
- Self-fault alarm with normally closed contact;
- Sound alarm interface supports external devices;
- Flexible alarm confirmation logic with real-time updates;
- Modular design for easy installation and maintenance.
APPLICATIONS
- Power generation and distribution systems;
- Industrial manufacturing and production facilities;
- Oil, gas, and petrochemical processing plants;
- Data centers and server farm operations;
- Railway, aviation, and maritime transportation systems;
- Heating, ventilation, and air conditioning (HVAC) systems.
SPECIFICATION
| Parameter | Details |
| Operating voltage | 110VDC, 220VDC, 110-220VAC/DC, (±10~15%) |
| Rated power | ≤8W |
| Fault signal inputs | 16 channels |
| Response time | ≤100ms |
| Flashing frequency | >1Hz |
| Relay outputs | 3*contact capacity: 5A@250VAC, 0.5A@110VDC, 0.3A@220VDC |
| Panel protection level | Front: IP54; Rear: IP20 |
| Communication | RS485/Modbus RTU |
| Indication method | LED indicator or illuminated text panel |
| Insulation performance | 2.5 kV AC RMS 1 minute, between input / output / case / power supply |
| Operating environment | Temperature: -20°C ~+60°C; Humidity: Annual avg. ≤75%, max ≤93% |
| Wiring terminal | 0.2…2.5mm² |
| Working cycle | 100% |
| Installation method | Panel mount |
| Hole dimensions | 96×96 mm |
