UE-03
One-zone extinguishing control centers
The one-zone extinguishing system control UE-03 is used for control and monitoring of single-zone extinguishing systems. Jumper settings enable the configuration of a wide range of applications – from the fast HD system up to foolproof CO2 systems with two-line dependency and alarm buffer. All memories can be switched separately. The device has three monitored signaling lines. Two have a sensor range with an alarm buffer that can be switched on and can be switched both to two line dependency for
automatic sensors and also two independent lines. The third is preferably designed for manual tripping. UE-03 is compatible both in two-wire and four-wire technology with all Brandtronik sensors and with a large number of third-party manufacturers. The device has relay outputs for malfunction, pre-alarm, alarm and system-off and two monitored outputs for warning and extinguishing. The control elements and an LED status display are located on the front plate.
UE-03 – Data and Facts
| Operating voltage |
115V~/230V~/24V=
|
| Operating current at 230V~ |
ca. 80mA
|
| Dimensions |
290 x 220 x 150mm=
|
| Relay outputs | |
| Malfunction, potential-free changeover contact |
1x 30V=/1A
|
| Prealarm, potential-free changeover contact |
1x 30V=/1A
|
| Alarm, potential-free changeover contact |
2x 30V=/1A
|
| System off, potential-free changeover contact |
1x 30V=/1A
|
| Signaling circuits L1, L2, L3 | |
| Short circuit range |
0Ω…120Ω
|
| Alarm range |
180Ω…900Ω
|
| Operating range |
1,5kΩ…7kΩ
|
| Open circuit range |
> 10kΩ
|
| Alarm buffer L1/L2 | |
| Alarm delay |
10s
|
| Alarm gate |
10s
|
| Reaction time |
4ms/100ms
|
| Output warning | |
| Operating current |
< 1A
|
| Extinguisher output | |
| Operating current |
1A (2A für 2min.)
|
| Extinguishing time |
2…100s, unbegrenzt
|
| Extinguisher delay |
0…40s
|
| Short circuit monitoring |
can be switched off as needed
|
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