JSB Products › ULMIU872
ULMIU872 Micro Zone Monitor Unit
An extensive range of interfaces are available to support the JSB range of UL control panels, providing solutions for most design requirements.
The ULMIU872 addressable Zone Monitor Unit is an extremely compact unit ideal for connecting JSB UL approved conventional detectors.
An extensive range of interfaces are available to support the JSB range of UL control panels, providing solutions for most design requirements.
The ULMIU872 addressable Zone Monitor Unit is an extremely compact unit ideal for connecting JSB UL approved conventional detectors.
Features
- Quick and simple to install
- Monitor a zone of JSB UL approved conventional detectors
- Only takes a single address
- Input monitored for open and short ground trouble
- 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
|
Code |
ULMIU872 |
|---|---|
|
Description |
Zone Monitor Unit |
|
Standards |
UL864 9th edition |
|
Signalling Line Circuit, Style 7, Class A, Supervised, Power Limited |
|
|
Voltage |
24 V dc |
|
Current |
4.9 mA to 5.0 mA |
|
Detector Zone, Style D, Class A, Supervised, Power Limited |
|
|
Voltage |
21 V dc to 26 V dc (22.9 nom) |
|
Current |
17 mA to 40 mA |
|
Line Impedance |
2.5 Ω (max) |
|
End of Line Resistor |
5.6 kΩ |
|
Fire Input Trigger |
680 kΩ |
|
|
UPCD-2W, UCPT-2W, UCHRI, UCHT, UCHTI, any combination thereof |
|
Compatibility Identifier |
ULCV1 |
|
Environmental |
|
|
Operating Temperature |
0°C to 49°C |
|
Humidity (Non Condensing) |
0 to 93 %RH |
|
Physical |
|
|
Dimensions (H x W x D) |
65mm x 35mm x 18.5mm |
|
Weight |
0.28kg |
|
Ingress Protection |
IP40 |
|
Compatibility |
|
|
Suitable for use with |
JSB analogue addressable fire systems |
| Code | Description |
|---|---|
| ULMIU872 | Micro Zone Monitor Unit |
| ULBU | Mini Module Box Unit (Empty box) |
