SENS IQ Technical Manual
8
Service Hotline: 1.800.742.2326
1.303.678.7500
Figure 1: Typical wiring diagram for IQ battery chargers
WARNING:
BEFORE ELECTRICAL INSTALLATION, ENSURE THE
FOLLOWING:
A. AC MAINS SUPPLY CIRCUIT IS DE-ENERGIZED.
B. AC INPUT BREAKER ON THE CHARGER IS OPENED
C. DC OUTPUT BREAKER ON THE CHARGER IS OPENED
D. BATTERY DISCONNECT, IF USED, IS OPENED (BATTERY
REMOVED FROM DC BUS).
6 ELECTRICAL
INSTALLATION
See wiring diagram in
FIG 1
. This diagram reflects charger setup for a typical installation only. For
applications not covered in the diagram, please consult your charger supplier.
See drawings at back of manual for quick reference installation information.
NOTE: RELAY CARDS MAY
INCLUDE 5 OR 7 ALARM
RELAYS.
BATTERY CHECK, TB8, AND
END DISCHARGE, TB10,
AVAILABLE ON EXTENDED
RELAY CARD ONLY.
(OPTIONAL)
COMMSGENIUS CARD
COM
+D1
-D0
CHAS
RS-485
MODBUS
PORT
10BASE-T
TCP/IP
ETHERNET
SHLD
+REM
-REM
REMOTE
CHARGER
PORT
1
2
RTS
RTS
REMOTE
TEMP
SENSOR
SOCKET
1
2
3
4
1
2
3
PILOT RELAY, TB11,
AVAILABLE ON EXTENDED
RELAY CARD ONLY.
TB12 AND TB13 FOR FUTURE
USE