ماژول گلوبال فایر ZMU
برند: اعلام حریق گلوبال فایر
دسته بندی:
سیستم اعلام حریق / سیستم اعلام حریق آدرس پذیر / ماژول اعلام حریق آدرس پذیر
وضعیت:
تماس بگیرید
تومان
تومان
تومان
توضیحات
The ZMU is a fully monitored interface module which is used to connect a number of current limited conventional detectors to GFE’s control panels via the detection loop.
These detectors are then seen as one address at the addressable control panel. For better integration with the addressable system, this module can be programmed to respond as a ZONE MONITOR, FLAME DETECTOR, BEAM DETECTOR, ASPIRATING, LINEAR HEAT or CALL POINT
| SUPPLY VOLTAGE | Loop Powered – 20 V to 30 V DC |
| LOOP CURRENT – LOOP POWERED | 1.5 mA (Quiescent) – 3.5 mA (Zone Open-Circuit) 24 mA (FIRE) – 28 mA (Zone Short-Circuit) |
| LOOP CURRENT – EXTERNAL SUPPLY | 0.5 mA |
| CURRENT – EXTERNAL SUPPLY | 3.8 mA (Quiescent) – 5.8 mA (Zone Open-Circuit) @ 28 V DC nominal 26.3 mA (FIRE) – 30.8 mA (Zone Short-Circuit) @ 28 V DC nominal |
| MAX. CONVENTIONAL DEVICES/ ZONE | 32 |
| MAX. NO. OF MODULES/ LOOP | 20 Loop Powered |
| MAX. CABLE SIZE | 2.5 mm² |
| COLOUR | White |
| CASE MATERIAL | ABS – Flame Retardant rating 94V0 |
| OPERATING TEMPERATURE | -10ºC to 50ºC |
| MAX. HUMIDITY | 95% RH Non-Condensing |
| DIMENSIONS | 100 (D) x 48 (H) mm |
| WEIGHT | 109 g |
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