Rj45 To Db9; Interface With The Ups - ABB AS400 User Manual

1.3.2

RJ45 to DB9

1.3.3

Interface with the UPS

Item
1.3.3.1 Dry contact Functionality
Output signals
·
Segment 1~5
It is possible to choose one function for a Segment according to Table 3.
Description
Utility Fail
Battery Low
General Alarm
Bypass Status (Online UPS)
Or
AVR Status (Offline/LIA UPS)
Summary Alarm
Battery Testing
Shutdown Processing
Over Load Warning
RJ45 DB9
3
4
6
Figure 4: RS232 Cable
- Pin 1
- Pin 2
- Pin 3
- Pin 4
- Pin 5
- Pin 6
- Pin 7
- Pin 8
- Pin 9
- Pin 10
- Pin 11~26
Table 2: Pin Assignment
Table 3: Output Signal
4NWP100446R0001_OPM_ABB_AS400RelayCardPowerValue_EN140226
2
5
3
Specification/Function
GND
SNMPPOW
RXDUPS
TXDUPS
*UNUSED*
*UNUSED*
-VCC
SNMPSIG
GND
+VCC
RESERVE
"1"
Fail
Battery Low
Alarm
Bypass Active
Or
AVR Active
Alarm
In test mode
UPS Shutdown
Over Load
Modifications reserved
"0"
Normal
Normal
Normal
Not Bypass Status
Or
Not AVR Status
Normal
Not test mode
Normal
Normal
Page 7/15 ABB