HindlePower ATevo Series Operating/Service Instructions Manual page 119

NOTICE
Before wiring the Binary Inputs, verify the Binary Input
voltage selection jumpers are configured for the correct input voltage
(see Section 12.3.2). Incorrect voltage configuration may damage the
Auxiliary I/O Board (A4).
PROCEDURE
1. De-energize and lock out all ac and dc voltages to ATevo.
2. Allow internal voltages to dissipate, and check with a voltmeter.
3. Remove safety shield.
4. Route Binary Input wiring to Auxiliary I/O Board (A4) through an
unused enclosure knockout.
5. Connect wiring (use #22-14 AWG) to appropriate terminals on
the Auxiliary I/O Board (A4-TB1).
6. Strip each wire 0.25in / 6.4mm, and tighten terminal screws.
7. Replace the safety shield.
8. Re-energize ATevo.
NOTES
• Binary Inputs are configurable for 12Vdc, 24Vdc, 48Vdc, or
130Vdc.
• Terminal block (A4-TB1) is compression type, accepting #22-14
AWG wire.
• Correct polarization is required.
12 Auxiliary Inputs/Outputs
ATevo
103