55
5
GND
Signal common
--
6
DSR
To external device
Out
7
RTS
No connection
In
8
CTS
On Battery signal
Out
9
RI
Vdc Power
Out
RS-232 Communication Port
9.2 Network Management Card (Optional)
Network Management Card allow the UPS to communicate in a variety
of networking environments and with different types of devices. The
Online series has one available communication bay for the following
connectivity cards:
Connect UPS- MS Web/SNMP Card – has SNMP and HTTP
capabilities as well as monitoring through a Web browser interface;
connects to a twisted-pair Ethernet (10/100BaseT) network. In
addition.
This series UPS has AS400 card (an optional accessory) for
AS400 communication protocol. Please contact your local
distributor for details. The following is the pin assignment and
description of DB-9 connector in AS400 card.
Pin #
Description
I/O
Pin #
Description
I/O
1
UPS Fail
Output
6
Bypass
Output
