Johnson Controls IFC-3030 - Page 40

40 IFC-3030 Installation Manual — P/N 52024:C 08/05/2005
Installation Connecting Specific Option Boards
J2
SLC
B+ A+ B- A-
LCM-320PCA
TB1
LEM-320
DATA
J1
J1
SLC
B+ A+ B-
A-
TB1
SW1
LEM-SLC.cdr
J1
B+
A
+B-
A
-
LEM-320PCA
TB1
B+ A+ B- A-
TB1
LCM-SLC.cdr
LCM (in front) LEM (in back)
Figure 3.22 SLC Loop Connections on LCM-320 and LEM-320
J7 on CPU
J1 on LCM-320
“Data in”
J3 on LCM-320
“Data out”
3030LCMchain.cdr
Figure 3.23 Connecting Multiple LCM-320/LEM-320 Pairs