BCM-0000-B Battery controller module

BCM-0000-B Battery controller module

  • Two voltage outputs of 2.8 A at 24 V each
  • Temperature-controlled charging and monitoring of batteries according to EN 54‑4:1997/A2:2006
  • Ready to go thanks to plug-and-play technology and pluggable terminal blocks

The BCM-0000-B Battery Controller Module monitors the power supply of the entire control panel. It controls the charging of up to four batteries (12 V/24 Ah to 12 V/26 Ah or 12 V/36 Ah to 12 V/45 Ah). The charging is actuated by temperature and time.

   
Input voltage 20,4 V DC to 30 V DC
Current consumption  
Standby 25 mA
Fault 40 mA
Voltage outputs  
2 outputs, switchable +24 V (20.4 - 30 V) 2,8 A battery-buffered (programmable)
Capacity of the outputs BAT FAULT, AC FAULT and collective FAULT 0 V / 0 to 20 mA
Maximum current of the module Max. 6 A
to the panel rails (PRS 0002 A/PRD 0004 A) Max. 6 A
of the outputs Max. 5.6 A (2 x 2.8 A, not in parallel wiring)
Maximum battery resistance (fault threshold) 430 mΩ
Permitted battery capacity  
with 2 batteries 24 – 26 Ah 36 – 45 Ah
with 4 batteries 48 – 52 Ah 72 – 90 Ah
 
Operating/display elements  
1 green LED Power ON
3 yellow LEDs Trouble mains/batt. 1/batt. 2
1 key Batteries charge at V < 21 V and central units start with battery current
Housing material ABS plastic, Polylac PA-766 (UL94 V‑0)
Housing color Satin finish, anthracite, RAL 7016
Dimensions Approx. 127 x 96 x 60 mm(5.0 x 3.8 x 2.4 in.)
Weight  
Without packaging Approx. 195 g (6.9 ounces)
With packaging Approx. 340 g (12 ounces)
   
Permitted operating temperature -5°C to 50°C (23°F to 122°F)
Permitted storage temperature -20°C to 85°C (-13°F to 185°F)
Permitted relative humidity 95%, non-condensing
Protection class as per IEC 60529 IP 30