2-18 Installation
1560D-UM051D-EN-P – February 2005
Communication Modules The Bulletin 1203 communication module allows the user to connect the
SMC Dialog Plus™ controller to various networks and communication
protocols. The figure below shows how the controller and the communi-
cation module connect.
Rem I/O
2
1
SH
Rem I/O STS
Rem I/O Act
Hea lth
SCANbus STS
FAUL T
V+
V-
G
ESC. SEL.
L1
L2
L3
1
11
21
12
22
13
23
14
24
15
25
16
26
17
27
18
28
19
29
20
30
3
5
Latching
Mechanism
Pull back moving part (connector body)
to disconnect cable from the SCANport connection.
Bulletin 1202 Cable
SMC Dialog Plus Controller
Communication Module
Figure 2.6 – SMC Dialog Plus Controller with Communication Module