Owners Guide

Deutsch Connector Pin Designations
18 Xantrex Lithium-ion Battery Owner's Guide
Deutsch Connector Pin
Designations
The pins should only be connected to devices on an as-needed
basis. The Xantex Battery will function without having the
communication ports externally connected to the battery.
The Deutsch connector harness is available using product code
(PN: 881-0262-12-02). Contact Xantrex or your Xantrex dealer
to order.
Figure 11 Deutsch connector harness
1
6
12
7
NOTICE
EQUIPMENT DAMAGE
Incorrect wiring and pin assignments may lead to equipment
malfunction and/or damage.
Failure to follow these instructions can result in equipment
damage.
Pin#
Color Function Signal Feature Description
1 Red Engine Running Input Input High
(12V)
12V Power signal will:
•Turn the battery from OFF to ON state. (Will not
turn the battery from MAINTENANCE to ON state.)
•If the internal contactor is closed then it shall wait
two seconds before Pin 2 shall go high(12V). (If the
power is removed from this pin, Pin 2 shall also
drop immediately.)
2 Orange Alternator Activation
Output (FCC Enable)
Output High
(12V)
If the internal contactor is closed and the battery
pack needs to open it (due to an error), the BMS will
set the Alternator Activation output low (0V) to turn
off the alternator, wait two seconds, and then open
the internal contactor.
3 Grey Push button wire 1 out
(power)
Signal
(12V/10mA)
Push Button wire 1 (momentary switch)
cThis wire is to be utilized for the Remote Push-
button Supply ONLY.
4 Grey Push button wire 2 in
(return)
Return
(12V)
Push button wire 2 (momentary switch)
Power on this pin for certain times and sequences
can perform the following actions:
•Power the Unit ON
•Power the Unit OFF
•Enter Maintenance Mode
•Clear Faults
•Other Maintenance Features.
5 Black LED output Output
(12V)
On/Off LED output (12V)
6 Black LED return Return
(12V)
Common return for remote on/off LEDs
7 White CAN High COMM CAN/RV-C High
8 Blue CAN Low COMM CAN/RV-C Low
9 Black Low SOC alarm Output
(12V)
The pin will pulse a 12V signal while the battery
SOC is between 20%-10%. Once the SOC has
reached <10% the 12V signal shall be constant.
10 Violet Charge Percentage
(control of voltage)
Output
PWM
If the alternator is enabled, the pack controller will
regulate the duty cycle of the Charger Percentage
PWM output to maintain the desired battery
charging voltage.
11 Brown Contactor state/Aux
output
Output
(12V)
12V signal when contactor is closed
12 Yellow Shore Charge Signal
input
Input High
(12V)
12V Power signal will:
•Turn the battery from OFF state to ON state. (Will
not turn the battery from MAINTENANCE to ON
state.)
•Activates the internal heater and logic in cold
environments.
•Indicate to the battery that shore power is present
on the DC Bus.
Table 1 Pin reference guide
Figure 12 Battery Deutsch connector receptacle
1 2 3 4 5 6
7 8 9 10 11 12
1 6
712