Ansul AUTOPULSE IQ-301 - N.4 Connecting the CHG-120

External Battery Charger Connecting the CHG-120
194 IQ-301 PN 50036:F 10/29/2001
N.4 Connecting the CHG-120
Figure 173 shows how to connect four 55 AH batteries to the charger:
Figure 173 Connecting the CHG-120 to the IQ-301
N.4.1 Connecting a CHG-120 to the IQ-301
Connect CHG-120 (tied to four batteries) to the AUTOPULSE IQ-301 as follows:
1. Remove all power sources to the charger.
2. Tie the batteries in pairs by connecting the battery negative terminals and the
battery positive terminals as shown in Figure 173.
3. Connect the battery negative cable to the TB2 terminal (on the charger labeled
“Battery –”) as shown in Figure 173.
4. Connect the battery positive cable to the TB2 terminal (on the charger) labeled
“Battery +”) as shown in Figure 173.
5. Proceed to the section “Connecting the Charger.” Do not connect the Battery
Interconnect Cable at this time—refer to the CHG-120 manual, part number
50641 for more detail.
TB2
F1 F2 F3
TB1
–
+
–
+
–
+
55 AH/
60 AH
(12 V)
55 AH/
60 AH
(12 V)
55 AH/
60 AH
(12 V)
55 AH/
60 AH
(12 V)
Out 2 +
J3
JP2
Battery +
Battery –
Out 2 –
–
+
–
+
–
+
–
+
AFP2
-
CHG
AC Power In
Hot
Gnd.
Neut.
A
C Power In
Batt +
Batt –
Battery Interconnect Cable
Battery Interconnect Cable
Warning: Do not
connect the Battery
Interconnect Cable
at this time.
!
Charger
IQ-301
TB2