Lansafe Power Management Software; Control Terminals - Eaton 9355 Installation And Operation Manual

Communication

LanSafe Power Management Software

Each Eaton 9355 UPS ships with LanSafe Power Management Software and a communication cable. To begin
installing LanSafe software, see the instructions accompanying the Software Suite CD.
Note: Use only the supplied communication cable to connect the UPS to your computer.
LanSafe software provides up-to-date graphics of UPS power and system data and power flow. It also gives
you a complete record of critical power events, and it notifies you of important UPS or power information. If
there is a power outage and the Eaton 9355 UPS battery power becomes low, LanSafe software can
automatically shut down your computer system to protect your data before the UPS shutdown occurs.

Control Terminals

The cables should be connected to the control terminals with a mating connector. Input and output terminals
have a functional isolation from terminal to terminal. They are connected to the UPS chassis through individual
1 M resistors.
UPS
Connectors
(see Figure 36 on
page 53)
Figure 46. External Control Terminal Connections
Note: If using a semiconductor switch type, pay attention to the proper polarity. A relay or other mechanical
control is preferred.
60 Eaton 9355 UPS (20/30kVA) Installation and Operation Manual 164201626—Rev F
2 + Polarity
Signal Input 1 (programmable)
– Polarity
1
2 + Polarity
Signal Input 2 (programmable)
1 – Polarity
2
REPO Normally Open
1
2
REPO Normally Closed
1
Common
3
Normally Closed
2
1 Normally Open
Relay Output
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