HindlePower Atevo Series Operating/Service Instructions Manual page 42

HindlePower Inc
2.4. 2.4. Making AC Input Connections Making AC Input Connections
ATevo is a commercial/industrial product. It is not intended for use at any time in a residential
environment or to be powered by low-voltage public mains.
It is the responsibility of the installer to provide ac supply wiring approved for use in the
country where installed. When selecting wire sizes, consult the data nameplate decal affixed to
ATevo for voltage and current requirements.
Guidelines for Supplying AC Power to ATevo Guidelines for Supplying AC Power to ATevo
Follow these steps to supply proper ac power to ATevo:
1. Confirm that the ATevo nameplate voltage rating is correct for the ac input supply voltage.
2. Use a branch circuit breaker or fused disconnect switch upstream from ATevo. This device
should have lockout capabilities so that the ac input supply to ATevo can be deenergized
for unit maintenance. A time-delay circuit breaker or slow-blow fuse is recommended.
3. Size the branch circuit breaker or fused disconnect switch for ATevo's maximum ac input
current as listed on the data nameplate decal. For a table of ratings, refer to standard
(JF5072-03).
4. Size the ac input wiring per the National Electric Code (NEC), Canadian Electrical Code,
local and site codes for the trip rating of the branch circuit breaker or fused disconnect
switch.
5. Conduit must be properly grounded, and in compliance with the national wiring rules of
the country where installed.
6. Do not run external ac input power wiring through the same conduit as external dc wiring.
7. Use copper or aluminum conductors only.
8. For 120 Vac, connect the neutral leg to input terminal (CB1-L2).
9. All site requirements of the facility take precedence over these instructions.
PROCEDURE PROCEDURE
1. Identify your ATevo enclosure type (Style-5070, Style-5030, Style-163, or Style-198). Refer
to the applicable image in the sections below.
2. Remove safety shield per
3. Run ac input supply wiring into ATevo, ending at the left side of the I/O panel.
4. Connect wires to appropriate locations on AC Input CU-AL compression lugs on left side of
I/O panel.
5. Using a flat-blade screwdriver, securely tighten lugs for L1, L2, L3, and GROUND
connections.
6. Check all ac input connections, and reinstall safety shield.
2.4.1 I/O Connections (Style-5070) 2.4.1 I/O Connections (Style-5070)
Copyright HindlePower Inc. 2021
Section 2.2.
ATevo O&SI - 3PH Input (16-1000 Adc) - 1.1_en
Page 42 of 311