Fire alarm control panel

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Fire alarm control panel
Posting date : Jul 15, 2010
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27-
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Main power supply AC 220V (+10%~-15%) .50HZ Back-up power supply DC 24V.4AH(built-in) work consumption Supervising status:≤3W;alarm status:≤10W(all 25 units fire detectors are in fire alarm status) Basic supervise capacity 2 loops.128 addressable points per loop; External control unit 5 pieces External control unit contact capacity DC 30V.1A. Polling cycle ≤10 seconds(single point continuous searching in abnormal situation) Signal transmission distance ≤1000 m(RVS-2×1.0mm2);≤1500 m(RVS-2×1.5mm2); Alarm line wiring method 2-wire bus Voltage in alarm bus 24V (18V~26V) Operation temperature 0℃~55℃ Relative humidity ≤95% Black box record number Be able to keep latest 999 pieces records, including opening machine, close machine, reset, fire alarm, supervising, associated operation and fault alarm). Associated operation programmable number 100 pieces, including OR1, OR2 & AND logic. Location conversion capacity 2×250 pieces. each can have 10 Chinese Words or 20 English characters. Fire alarm output relay 1 set(KA1、KA2), voltage free contact, close when there is fire alarm Fault output relay 1 set(YA1、YA2).voltage free contact, close when there is fault

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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