Andover Controls ACX 780 User Manual

Hardware Installation
ACX 780/781 Installation Guide 37
Powering Up the ACX 780/781
Warning
Before powering up the controller, be sure the board is jumpered for the
correct input voltage.
Before you proceed, be sure the following are correct:
1. Be sure the battery is connected.
2. Be sure the AC power source is wired properly. Check to be sure all three
wires have been connected.
3. Be sure the controller has a true earth ground.
4. Be sure you have used the proper cables/wires and the correct lengths.
5. Be sure you have properly labeled the tag with the name of the
controller before removing the tag.
6. Be sure the Infinet cable has been properly wired.
7. Be sure the Infinet cable shields are properly connected.
If you have completed all previous sections in this manual, you are now
ready to power up the controller.
Turn on the AC power source (or close the power connection) and
switch AC power to ON. The controller starts automatically. The fol-
lowing occurs (also occurs when you press RESET):
1. If the controller has been off, relays remain off. If you have pressed
RESET, relays deenergize.
2. While you press RESET, all power LEDs on the Power Supply
Status Display light up.
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Andover Controls ACX 780 Specifications

General

Brand	Andover Controls
Model	ACX 780
Category	Controller
Language	English