Modular Fire Panel Product Description | en 37
Bosch Sicherheitssysteme GmbH Product Information F.01U.028.089 | 5.4 | 2009.08
Technical specifications
Connection
labeling
Top connection,
from left to right
24 V + / - Switch output +24 V max. 2.8 A (battery buffered, optional)
24 V + / - Switch output +24 V max. 2.8 A (battery buffered, optional)
Lower connections, from left to right
MAIN + / - Power supply unit connection
MAIN FAULT Signal input for power supply unit fault
BAT1 + / - Battery pair 1 connection
BAT2 + / - Battery pair 2 connection
FAULT AC - Switch output for mains fault
FAULT BAT - Switch output for battery fault
FAULT Σ - Switch output for collective fault
FAULT +24V Switch output +
Input voltage 20.4 V to 30 V
Current consumption at 24 V DC
– Standby operation
–Fault
25 mA
40 mA
Permissible battery capacities
– with 2 batteries
– with 4 batteries
24-26 Ah, 36-45 Ah
48-52 Ah, 72-90 Ah
Maximum current
–of the module
– to panel rails
– of the switch outputs
Max. 6 A
Max. 6 A
Max. 5.6 A (2 x 2.8 A cannot be connected in
parallel)
Fault threshold Max. 430 milliohms battery resistance
Outputs
2 switch outputs
1 switch output
1 switch output
1 switch output
+24 V / 0 to 2.8 A, battery buffered
Battery fault, 0 V / 0 to 20 mA
Mains fault, 0 V / 0 to 20 mA
Collective fault in accordance with EN 54-4, 0 V / 0 to 20 mA
Display and operating elements
1 green LED
3 yellow LEDs
1 button
Mains power on
Mains fault, batt. fault 1, batt. fault 2
Charging batteries, testing LEDs, resetting faults
Permissible storage temperature -25 °C to 85 °C
Dimensions (H x W x D) Approx. 127 x 96 x 60 mm (5.0 x 3.8 x 2.4 inches)
Weight 193 g
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