Bosch B4512 User Manual

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en | B92x keypad operation overview Control Panels
2019.06 | 07 | F.01U.307.371 Bosch Security Systems B.V.
– Flashing. An area has a gas alarm. You should leave the
premises immediately when there is a gas alarm.
– OFF. A gas alarm does not exist within the keypad’s scope.
Power. The blue power plug whether the control panel has AC
power.
– ON Steady. The AC (mains) power to the control panel is
present.
– Flashing. AC (mains) power to the control panel is not
present and the control panel is operating from the battery.
– OFF. There is no power to the control panel.

Bosch B4512 Specifications

General

Control Panel Type	Hybrid
Wired Zones	8
Outputs	2
Programmable Outputs	2
Onboard Ethernet	Yes
Cellular Communication	Optional
Series	B Series
Partitions	2
Type	Control Panel
Model	B4512
Manufacturer	Bosch
Input Voltage	16.5 VAC
Communication Formats	Contact ID, SIA
Power Supply	16.5 VAC
Backup Battery	12 V, 7 Ah
Operating Temperature	0°C to +50°C
Weight	1.5 kg
Compatibility	Bosch accessories