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APPENDIX B
BACKGROUND
The AT Series Communications Module is a product accessory, compatible with AT10.1 Group I,
AT10.1 Group II, and AT30 Series microprocessor-controlled float battery chargers. This
document (JD5008-00) is a service procedure for FIELD INSTALLATION of the
communications kit (p/n
kit, please refer to the separate AT Series Communications Module user's manual (JA0102-04).
RECEIVING / SETUP
1. The AT Series Communications Module is not compatible with older AT Series battery
chargers. Please confirm the revision of the Main Control PC Board (A1) is EN5002-00 -
Rev. 6 or higher. If not, please order a new pc board from your Sales Representative.
2. Verify you have received ALL the required and correct parts in your field retrofit kit.
Item Part No.
EN5004-0#
A)
RJ00##-##
B)
C)
n/a
JD5008-00
D)
JE5107-00
E)
JA0102-04
F)
3. Verify the resistance of the R29 assembly per the table below. If the resistance is not correct,
EN5004-0#
the
Charger Output
Field Install Kit
EJ5037-11
R29 Rating
11W 15 Ohm
R29 Resistor
one (1) R29 on
Assembly Type
"picket fence"
* For the AT10.1 130Vdc 6Adc unit in Style-586 enclosures, R29 is an assembly of two (2) 50W 1000 Ohm resistors.
4. Verify the AT Series product and cabinet "style" of your charger, based upon the model, and
refer to the table below. Images of cabinet styles are featured in the operating manual.
AT10.1 G1
Product
Style-586
mounted along right
Location
leg of I/O panel
of R29
mounting bracket
Connection
A3-E10 GD PCB
of Wire # 195
(see wiring diagram)
AT30
Product
Style-5018
mounted to back
Location
galvanized mounting
of R29
base (near R3)
Connection
R1-1(-) dc shunt
of Wire # 195
(see wiring diagram)
38
AT Series Communications Module
FIELD INSTALLATION INSTRUCTIONS
EJ5037-1#
) into an existing charger. For full operation of the installed
Description
AT Series Communications Module PC Board ( A12 )
AT Series Communications Power Supply Resistor ( R29 ) Assembly
nylon wire ties for securing harness
Field Installation Instructions
AT Series Communications Module Assembly / Wiring Detail
AT Communications Module Operating Instructions (manual)
Communications Module PC Board ( A12 ) may incur damage upon start-up.
12 Vdc
24 Vdc
EJ5037-12
25W 50 Ohm
one (1) R29 with
mounting brackets
AT10.1 G1
Style-594
mounted along right
leg of I/O panel
mounting bracket
A3-E10 GD PCB
(see wiring diagram)
AT30
Style-5030
mounted to outside
surface of breaker mtg.
bracket (near R3)
R1-1(-) dc shunt
(see wiring diagram)
http://www.ATSeries.net/PDFs/JD5008-00.pdf
48 Vdc
EJ5037-13
50W 150 Ohm
one (1) R29 with
mounting brackets
AT10.1 G2
Style-5017
mounted to back
galvanized mounting
base (near R3)
W2(-) bus bar
(see wiring diagram)
AT30
Style-163
mounted to back
phenolic mounting
panel (near R3)
R1-1(-) dc shunt
(see wiring diagram)
130 Vdc
EJ5037-14
100W 500 Ohm
* one (1) R29 with
mounting brackets
AT10.1 G2
Style-5018
mounted to back
galvanized mounting
base (near R3)
W2(-) bus bar
(see wiring diagram)
AT30
Style-198
mounted to back
phenolic mounting
panel (near R3)
R1-1(-) dc shunt
(see wiring diagram)
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