HindlePower ATevo Series Operating/Service Instructions Manual page 223

HindlePower Inc
12.2.4. 12.2.4. Wiring Analog Input Connections Wiring Analog Input Connections
Connections to the Analog Inputs are made through 5-pos
terminal block (A4-TB3). The terminal block is removable to
simplify wiring. Terminal connections are labeled along the
edge of the Auxiliary I/O Board next to terminal block
(A4-TB3). The Analog Inputs are NOT isolated and must be
referenced to the negative(-) dc bus.
Procedure Procedure
1. De-energize and lock out all ac and dc voltages to ATevo.
2. Allow internal voltages to dissipate and verify with a voltmeter.
3. Remove safety shield.
4. Route remote analog inputs to the Auxiliary I/O Board (A4) through an unused enclosure
knockout.
5. Connect signal wiring (#22-14 AWG) to appropriate terminals (A4-TB3) of the Auxiliary I/O
Board.
6. Strip each wire 0.25in / 6.4mm, and tighten terminal screws.
7. Replace the safety shield.
8. Re-energize ATevo.
Notes Notes
• Analog Inputs are rated at 0-10Vdc.
• Terminal block is compression type and accepts #22-14 AWG.
• All Analog Inputs (AN1, AN2, AN3, AN4) must be referenced to the ATevo negative(-) bus
voltage (COM) terminal.
Copyright HindlePower Inc. 2021
ATevo O&SI - 1PH Input Group I (6-25 Adc) - 1.1_en
Last modified: 1 August 2023
Page 223 of 316