Bosch B4512 Owner's Manual

16.8.4 Secure Door
Use the Secure Door menu to secure and unsecure doors. A
secured door cannot be opened by presenting a valid credential
or by using the cycle function.
Securing a door:
1. Open the Main menu.
2. Press [Actions] to open the menu.
3. Press [Access] to open the menu.
4. Press [Secure Door] to open the menu.
5. Enter your passcode and press the [ENTER].
6. Use [PREV] or [NEXT] to scroll to the desired door. The
keypad shows the door status.
7. Press [ENTER]. The door secures.
8. Escape from the menu.
90 en | B94x/B93x Actions menu Control Panels
2015.01 | 02 | F.01U.307.371 Bosch Security Systems, Inc.

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