AMC MUX and AMC MUX-EXT
Fig. 6.7 RS-485 4-wire connection
Settings
To use the AMC MUX module in RS-485 4-wire or RS-422 mode,
set DIL switches as shown in the table below.
Tab. 6.6
X: Either setting
Data Cable Grounding
To ground the data cable, use the grounding clamp (Figure 6.8.
Bosch Security Systems
Driver
1
mode
4-wire
X
RS-422
X
Settings for RS-485 4-Wire/RS-422 Interface
Installation manual
Connection Instructions | en 27
DIL-Switch
2
3
4
5
X
X
X
On On Off Off
X
X
X
On Off Off Off
F.01U.012.855 | V.3 | 2006.08
6
7
8