Alpha Technologies CFR 600, CFR 600XT, CFR 1000 - Manual (Page 19)

1
2 LINE FAIL
3
4 COMMON
5 LOW BATTERY
6 OUTPUT SHUTDOWN
7 GND
8 +12VDC, 5mA max.
9
2. FEATURES
LAN Interface Connector
The Alpha UPS provides a LAN interface port on a DE-9 female
connector. This port may be used to monitor the status of the UPS and
shutdown the output using basic UPS monitoring and shutdown software.
Two dry contacts are provided to indicate LINE FAIL and LOW
BATTERY status information. The port also accepts a dry contact input or
an RS-232 level input to shutdown the UPS output. The shutdown delay,
duration, and recovery modes can be configured using the RS-232 ASCII
terminal commands (see section 5 “RS-232 Terminal Communication”).
This port has the following pin out:
2.5 Communication / Interface Options, continued
13
Pin out: (DE-9 connector, Female)
Using basic UPS monitoring software you can monitor and shutdown
the CFR through this port. In network applications, your UPS monitoring
software can perform an orderly shutdown on the network. Basic UPS
monitoring software is provided as part of many operating systems and can
also be purchased from third party vendors. Alpha Technologies “AlphaNet
C shutdown software” can also operate in the basic mode to shutdown the
CFR before its battery reserve is exhausted. Refer to
AlphaNet C Shutdown
Software User’s Manual or contact Alpha Technologies for more information.