Liebert POWER PROTECTION STATIC TRANSFER SWITCH - Manual (Page 49)

Installation Drawings
41
Figure 29 Control wiring for the RS-232 port
FRONT VIEW
UPPER HALF OF UNI
T
WITH DOOR OPENED
LCD DISPLAY
SEE DETAIL A
PS213006 Rev. 1
DETAIL A
RXD
DB9 CONNECTOR
TXD
G
N
D
NOTES: 1. RS-232 COMMUNICATION THROUGH DB9 CONNECTOR. 2. CONNECTOR ACCESSIBLE WITH FRONT DOOR OPENED. CONNECTOR MUST BE REMOVED PRIOR TO CLOSING DOOR.
4
9
2
1
3
67
8
5