Powering Up; Using The I/O Module - VeriFone MX 900 Series Installation Manual

22

Powering up

This section describes how to connect the MX 900 Series terminal to a power
source using the multiport cable or I/O Module.
Note:
Warning:
Note:

Using the I/O Module

1. Make all other connections before connecting the power pack.
2. Insert the plug from the power pack into the +12V receptacle on the I/O
3. Plug the power pack into an indoor electrical power outlet.
If connected to an ECR, the MX 900 Series terminal can receive power
from the ECR.
Do not plug the power pack into an outdoor outlet or operate the
terminal outdoors.
The power outlet should be on a dedicated circuit or on an
uninterruptible power supply (UPS). If other devices are plugged into the
same circuit, the MX 900 Series device can potentially experience power
fluctuations that might cause it to malfunction.
module.
MX 900 Series Installation Guide
March 1, 2012