Context Plus EP203 Fire Extinguisher Control Panel (MCFA)

Context Plus Ep203 Fire Extinguisher Control Panel (MCFA) Context Plus EP203 Fire Extinguisher Control Panel (MCFA) buatan Inggris ini merupakan Panel kontrol Fire Suppression System  yang dipasang secara luas di ribuan tempat di seluruh dunia, menawarkan nilai dan kinerja yang luar biasa untuk semua instalasi pemadam kebakaran kecil hingga menengah. Dengan tiga zona deteksi sebagai standar, proses release bahan pemadam fire suppression system dapat dikonfigurasi untuk diaktifkan dari kombinasi input zona deteksi apa pun. Panel kontrol Fire Suppressin System merek Context Plus EP203 kuat dan mudah dipasang karena semua perangkat elektronik terpasang pada satu pelat baja yang mudah dilepas. Spesifikasi Teknis Panel Kontrol Fire Suppression System Context Plus Ep203 Construction : 1.2mm mild sheet steel IP Rating : IP30 Finish : Epoxy powder coated Colour – lid & box : BS 00 A 05 grey – fine texture Colour – control panel & labels : RAL 7047 light grey – satin Weight : 6kg Mains supply : 230V AC 10%/-15% (100 Watts maximum) Mains supply fuse : 1.6 Amp (F1.6A L250V) Power supply rating : 3 Amps total including battery charge 28V /- 2V Maximum ripple current : 200 millivolts Battery type (Yuasa NP) : Two 12 Volt 7Ah sealed lead acid in series Battery charge voltage : 27.6VDC nominal (temperature compensated) Battery charge current : 0.7A maximum Battery fuse : 20mm, 3.15A glass Maximum current draw from batteries : 3 Amps Quiescent current of panel in mains fail : 0.095A R0V output Fused at 500mA with electronic fuse Sounder outputs : 24V Fused at 500mA with electronic fuse Fault relay contact rating : 30VDC 1A Amp maximum Fire relay contact rating 3: 0VDC 1A Amp maximum Local fire relay contact rating : 30VDC 1A Amp maximum First stage contact rating : 30VDC 1A Amp maximum Second stage contact rating : 30VDC 1A Amp maximum Extract contact rating : 30VDC 1A Amp maximum Zone quiescent current : 2mA maximum Terminal capacity : 0.5mm² to 2.5mm² solid or stranded wire Number of detectors per zone : Dependent on type (maximum 32) Number of sounders per circuit : Dependent on type (max. 0.5A per sounder circuit) Detection circuit end of line : 6K8 5% ½ Watt resistor Monitored input end of line : 6K8 5% ½ Watt resistor Sounder circuit end of line : 10K 5% ¼ Watt resistor Extinguishant output EOL : 1N4004 Diode No. of detection circuits : 3 No. of sounder circuits : 2 x 1st Stage, 1 x 2nd Stage Extinguishant release output : Fused at 1 Amp Extinguishant release delay : Adjustable 0 to 60 seconds (in 5 second steps) Extinguishant release duration : Adjustable 60 to 300 seconds (in 5 second steps) SIL, AL, FLT, RST inputs : Switched -ve, max resistance 100 Ohms Detector alarm threshold : 999 ohms to 400 ohms Call point alarm threshold : 399 ohms to 100 ohms Short circuit threshold : 99 ohms to 0 ohms Head removal condition : 15.5 to 17.5 volts Cabling : FP200 or equivalent Monitored inputs normal threshold : 8K ohms to 1K ohm Monitored inputs alarm threshold : 999 ohms to 100 ohms Monitored inputs Short circuit threshold : 99 ohms to 0 ohms Status unit/Ancillary board connection : Two wire RS485 connection Status unit power output : Fused at 500mA with electronic fuse