Bosch Solution 2000 Installation Manual page 15

Control Panel
If multiple codepads reside on the same system, each codepad must have a unique address.
The Solution 2000/3000 control panels support up to 4 codepads, addresses 01-04. DIP
switch address settings greater than 4 prevent the codepad from processing messages
received on the SDI2 bus and the option bus. Any change to the DIP switch requires a power
cycle or software reboot of the module for the new external address to be read.
DIP Switch Codepad
Address
Table 4.1: Codepad DIP switch address settings
Install the module
1.
2.
Wire to the control panel
Wire the codepad to the control panel using the control panel terminals labeled R, Y, G, B
(PWR, A, B, COM). Connect them to the codepad terminals labeled R, Y, G, B. Connect
codepads to the SDI2 data bus by parallel wire run from the control panel to each codepad,
wire from codepad to codepad, or a combination of the two. Use a maximum of 7500 ft (2286
m) of 22 AWG (0.8 mm) wire for all devices connected to the SDI2 bus combined.
Bosch Security Systems, Inc.
1 On
2 Off
3 On
4 Off
Use the provided anchors and screws to mount the codepad base on the wall.
Pull the necessary wiring through the mounting plate.
1
+
BATTERY
2
DIP Switch Number
1 2
Off Off
On Off
On Off
Off On
- PWR A B COM PWR A
R Y G B
Installation Guide
Accessories | en
3 4
Off Off
Off Off
Off Off
Off Off
1
B COM
R
PWR A
2017.10 | 03 | F.01U.298.026
15
5 6
On
On
On
On
3
Y G B
B COM