Micro Zone Monitor Unit COOPER MIU872
- The MIU872 is a single zone input, soft addressed, micro interface, incorporating integral short circuit isolators.
Features
- Quick and simple to install.
- Accepts a zone of Menvier conventional detector heads and callpoints (detectors must be connected via the Cooper CDBB300 mounting base).
- Only takes a single address.
- Input monitored for open and short ground trouble.
- Active end of line monitoring.
- Built in short circuit isolator.
Benefits
- Plug and play no hard addressing required.
- Easy to expand a system using existing wiring.
- No external short circuit isolator required.
Thông số kỹ thuật
| Model | MIU872 |
| Description | Micro zone monitor unit |
| Standards | EN54 Pt17 & Pt18 |
| Specification | |
| Operating Voltage | 18.5V dc to 30V dc |
| Quiescent Current | 2.6mA (nom) |
| Load With 20 Detectors, and Unlimited Callpoints | 3.2mA (nom) |
| Alarm Load With 20 Detectors, and Unlimited Callpoints | 8.0mA (nom) |
| Detector Zone | |
| Detectors per Zone | 20 (max) |
| End of Line Monitor | Active end of line unit - EOLM-1 |
| Fire Input Trigger Resistance | 680Ω (nom) |
| Short Circuit Fault Threshold Resistance | 100Ω (max) |
| Open Circuit Fault Threshold Resistance | 39kΩ (min) |
| Environmental | |
| Operating Temperature | -10ºC to +60ºC |
| Humidity (non condensing) | 0 to 95% RH |
| Physical | |
| Construction | PC/ABS |
| Dimensions (H x W x D) | 63mm x 35mm x 18.5mm |
| Weight | 0.28kg |
| Ingress Protection | IP40 |
| Compatibility | |
| Suitable for use with | Menvier intelligent addressable fire systems |
| Recommended loop/cable type | Fire Tuff, FP200 MICC |
- Bảo hành: 12 tháng.
