Arming Devices; Description; Keypad Terminals 29 To 32; Assigning An Address For The Keypad - Bosch D9412GV2 Operation And Installation Manual

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D9412GV2/D7412GV2 | Operation and Installation Guide | 11.0 Arming Devices

11.0 Arming Devices

11.1

Description

Keypads, maintained or momentary contact
keyswitches, or a combination of the two are used to
arm and disarm areas. The control panel can contain
up to eight areas. Refer to 3.3.6 Areas and Accounts
on page 12 for a description of areas.
For UL 864 Commercial Fire applications,
refer to Installing Combination Fire and
Intrusion Alarm Systems in the
D9412GV2/D7412GV2 Approved
Applications Compliance Guide
(P/N: F01U003639) for important
information about combination fire and
intrusion systems.
11.2

Keypad Terminals 29 to 32

The Bosch Security Systems, Inc. keypad is a four-
wire powered device used to arm and disarm areas,
annunciate complete system status, initiate system
tests, and control many functions of the security
system.
The system can supervise up to eight keypads. The
control panel sends a Serial Device Trouble Report,
SDI FAILURE, in the Modem IIIa
TROUBLE ZN D in the BFSK format, if it loses
communication with a supervised keypad. CALL FOR
SERVICE appears in any keypad that loses
communication with the control panel, if the keypad
has text display capability. SERVC KEYPAD appears
at all other keypads connected to the system.
A total of 32 unsupervised keypads can be connected
to the system. The number of supervised keypads,
number of areas, and the available power affect the
total number of keypads that can be connected to the
system. Refer to Keypad in the
D9412GV2/D7412GV2 Program Entry Guide (P/N:
F01U003636) for complete programming details on
keypad options.
Five types of keypads are available for use with the
system.
D1255/D1255B/D1255RB
alphanumeric display for general use.
-
D1256/D1256RB
designated for local fire alarm control.
-
D1257/D1257RB
annunciation.
-
D1260/D1260B
easy-to-read, 4-line by 20-
character LCD display with eight "soft" keys to
display simple selections.
58
2
format or
-
16-character
text display keypad with keys
text display keypad for fire
-
D720/D720B
LED display keypad appropriate
for use as a single area keypad with up to eight
points.
D1255 and D720 are available in white
(D1255W and D720W) or red (D1255R
and D720R).
To meet UL 864 requirements for
Commercial Fire applications, use a
D1255RB, D1256RB, or D1257RB for a
fire keypad or fire annunciator.
For operational information, refer to the user's guide
for the specific keypad.

11.2.1 Assigning an Address for the Keypad

Switches on the keypad assign an address (1 to 8).
The address determines if the keypad is supervised,
the scope of the keypad, and to what area the keypad
is assigned. Refer to Keypad Assignment in the
D9412GV2/D7412GV2 Program Entry Guide
(P/N: F01U003636) for a complete description of
addresses.
Table 20 shows the correct switch setting for each
address.
Table 20:

Keypad Address Settings

Address
Switch
1
2
Address #1
ON
ON
Address #2
OFF
ON
Address #3
ON
OFF
Address #4
OFF
OFF
Address #5
ON
ON
Address #6
OFF
ON
Address #7
ON
OFF
Address #8
OFF
OFF
Bosch Security Systems, Inc. | 7/09 | F01U003641-04
3
4
5
6
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
ON

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