Charger Circuit Test; Figure 5-4 G4 Ex Termination Board - ABB XSeries G4 6200 User Manual

J12 Jumper:
Jumper Pin1 to Pin 2 for AI
Jumper Pin 2 to Pin 3 for DOUT2
(WHT) RTD OUT
(WHT)
RTD +
(BLK)
RTD -
RTD PROBE
(BLK)
RTD IN
(DRAIN)
SHIELD
G4
XFC 6200EX
POWER/TERM
BOARD
2103344-XXX
J11 Terminates RS-485
6) Correct and retest, as necessary.
7) Verify that there are no other devices that may drop and excessive voltage
8) Correct and retest, as necessary.
9) Replace the lithium battery with a known good battery using the Replacing

5.3.3 Charger Circuit test

If the system setup includes a battery pack, solar panel or AC charging source
connected to the 6270 Optional Equipment Unit (OEU) and the unit's battery is not
remaining charged, the user will need to test the battery pack, AC charger and/or
the solar panel.
The following instructions contain the steps required to perform the circuit testing.
5.3.3.1
1) Disconnect power from the charger regulator located in the Optional 6270
2104349 rev. AD
AIs/DIs/DOs
J3
+ AI - + DI -
J12
1 3
J8
I/O EXPANSION
5
4
6
3
1
2
S2
1
ETHERNET
RTD
SECURITY
J7
USB CLIENT
J4
J21
1
MMI
J20
COMM2
1 2 3 4
1
J11
on COMM2
Figure 5–4 G4 EX termination board
across them in the power supply circuit to the G4 EX.
the Lithium Battery instructions in Chapter 4.
Step-by-step instructions
enclosure.
J13 Jumper:
Jumper Pin1 to Pin 2 for DOUT
Jumper Pin 2 to Pin 3 for AI2
If this is the last board on the bus, or if it is the
For all intermediate boards, Jumper J9, Pin 2
J5
J9 Terminates RS-485
+ DO -
on COMM1
J13
J6
1 3
J19
COMM1
9
8
9
7
5
6
5
J2
4
3
2
1
RESET
2
-
1
+
J16
PWR
Note:
Pinouts are shown to the outside for clarity,
but all of the Phoenix connectors are wired
and attached to the inside.
5 6 7 8 9
3
CTS/RBUS(-)
RXD/RBUS(+)
TXD/TBUS(-)
RTS/TBUS(+)
RRTS COMM2
OPERATE COMM2
COMM2 SW
GND
VBATT
COMM2
(RS-232/RS-485)
Jumpers for RS-485 Mode Only
only board, jumper J9, Pin 1 to Pin 2.
There are a pair of jumper wires required for
RS-485 only: wire J19, Pin 9 to Pin 7 and
Wire Pin 8 to Pin 6 on the terminating board.
to Pin 3
COMM1
(RS-232/RS-485)
CTS/RBUS(-)
RXD/RBUS(+)
TXD/TBUS(-)
RTS/TBUS(+)
J9
RRTS COMM1
1
OPERATE COMM1
COMM2 SW
3
GND
S3
VBATT
(-)
(+)
Jumpers for RS-485 Mode Only
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