HindlePower ATevo Series Operations page 122

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to the battery terminals or dc bus. ATevo control circuitry measures dc voltage at the battery
terminals and controls charger output to maintain battery voltage at the desired float or
equalize voltage.
ATevo cannot protect against short circuits in remote sense wiring. Install a
1.0A fuse at the battery or dc bus end of each remote sense cable.
13.2. 13.2. Remote Sense Wiring Procedure Remote Sense Wiring Procedure
Route twisted-pair cable between the battery and ATevo charger, and make the connections
described below BEFORE you move the Remote Sense enable jumpers to enable the Remote
Sense feature.
Preparation: Preparation:
• De-energize and lock out all ac and dc voltages to ATevo.
• Allow internal voltages to dissipate.
• Remove safety shield.
• Verify no hazardous voltages are present with a voltmeter.
• Route a #16 AWG twisted-pair cable from the bottom of the ATevo Power Board (A2) to
the desired battery sense location.
• Designate one (1) wire of twisted pair as 'DC(+)' and other as 'DC(-)'.
• Locate Remote Sense terminal block (A2-TB1) on the bottom front of the ATevo Power
Board.
Wiring Wiring
• Connect wire from twisted-pair designated as 'DC(+)' to the POS (positive) terminal, and
connect wire designated as 'DC(-)' to the NEG (negative) terminal of TB1.
• Observing correct polarity, connect battery end of 'DC(+)' wire to a positive sense
location on the battery. Connect battery end of 'DC(-)' wire to a negative sense location
on the battery.
• Verify your connections.
• DO NOT energize ATevo until you configure Remote Sense jumpers per
• After Remote Sense Jumpers have been correctly configured, replace the safety shield and
re-energize ATevo.
Copyright HindlePower Inc. 2021
ATevo Operations–Single Phase Input–Group II (30-100 Adc Output) - 1_en
Last modified: 1 March 2021
Section 13.3.
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