| Main power supply | AC 220V (+10%~-15%) ，50Hz |
| Secondary power supply (backup power) | DC 24V，7AH |
| Power Consumption | No load: ≤10W |
| Monitoring point capacity | 1000 points (4 monitoring loops, 250 points per loop) Up to 40 control interfaces per loop at the same time |
| Bus linkage operation point | 20 points |
| Regional machine | ≤ 10 units |
| Number of black box records | Fire alarm: 999; Fire door record: 10000 (Including fire door failure, startup, feedback, etc.) Others: 999 (Including reset, fault alarm, start, shutdown and other information). |
| Linkage programming | Or logic I: 3,000 Or logic II: 3,000 And logic: 2,000 |
| Position conversion capacity | 30000 points, including local and regional machines, 20 characters each list(2 characters per Chinese character) |
| Monitor bus wiring | Two line buses |
| Voltage between monitorbuses | DC24V (DC18V~26V) |
| Voltage between monitorbuses | ≤ 1500 meters (RVS-2 x 2.5mm2); |
| Output relay | KA11\KA12， Passive contact, closed in case of fault (DC30V, 1A) KA21\KA22， Passive contact, closed in case of fire (DC30V, 1A) KA31\KA32， Passive contact, closed in case of fire door failure (DC30V, 1A) |
| Working environment temperature | 0℃~40℃ |
| Relative humidity | ≤95% |
COPYRIGHT © 2018 Wuxi Brightsky Electronic Co.,Ltd. ALL RIGHT RESERVED.
ICP 11076333-1
Automatic fire 
Electrical fire 
Fire door monitoring 
Fire equipment 
User information 
Emergency broadcast and 