2.0 D1260/D1260B Overview; Figure 1: D1260/D1260B Front Panels; Table 3: Upgrade Kits - Bosch D1260 Installation Manual

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2.0 D1260/D1260B Overview

The D1260/D1260B Keypad is a SDI Bus compatible
device used with the Bosch Control Panels with
versions 6.40 or higher. If you need to upgrade your
control panel, you can order the upgrade kits shown in
Table 3 at no charge.
Table 3: Upgrade Kits
Control Panel
D9412G or D9412
D9112
D7412G or D7412
D7212
The D1260/D1260B features a keypad with keys that
illuminate when pressed, a four-line by 20-character
display, and a built-in speaker that emits several
distinct warning tones.
Figure 1: D1260/D1260B Front Panels
3
1 - LCD display
(refer to Section 2.2.1 LCD Display on page 6)
2 - Digital keypad
(refer to Section 2.2.2 Keypad on page 6)
Bosch Security Systems | 9/04 | 48101E
D1260/D1260B | Installation Guide | 2.0
Upgrade Kit
D9499-0640 or higher
D9199-0640 or higher
D7499-0640 or higher
D7299-0641 or higher
3
1
4
3
The control panel supplies all power and data
requirements for the D1260/D1260B through a four-
wire connection. Refer to the Current Rating Chart for
Standby Battery Calculations provided in the approved
applications compliance guide for the specific control
panel used with the D1260/D1260B to determine if
you need an additional power supply.
You can program the control panel to send messages
identifying the supervised keypad that is in trouble to a
central station receiver. To supervise a keypad, refer to
the program entry guide specific to your control panel.
If a keypad loses communication with the control panel
for more than 15 sec, the keypad buzzes and Call
for Service Contact us at: appears. Other
keypads connected to the system show Service
Keypad. The control panel transmits a serial device
trouble report to the receiver. The keypad shows SDI
FAILURE # if the Modem IIIa
is used or TROUBLE ZN D if the BFSK communication
format is used. For more information, refer to the
D6600 Computer Interface Manual (P/N: 4998122703).
D1260B
2
4
1
3- Soft keys (refer to Soft Keys in Section 2.2.3
Keypad Function Keys on page 6)
4 - Keypad function keys (refer to Section 2.2.3
Keypad Function Keys on page 6)
D1260/D1260B Overview
2
communication format
3 2
D1260
#
4 4
5