PowerWalker AS_400 Card 3 - Manual (Page 5)

5
INTERFACE (UPS side)
Item Specification/Function
Pin Assignment
- Pin 1
- Pin 2
- Pin 3
- Pin 4
- Pin 5
- Pin 6
- Pin 7
- Pin 8
- Pin 9
- Pin 10
- Pin 11~26
GND
SNMPPOW
RXDUPS
TXDUPS
*UNUSED*
*UNUSED*
-VCC
SNMPSIG
GND
+VCC
RESERVE
Dry contact Function:
Output signals (Segment 1~5): User can choose one function for a Segment from below table.
*Output signal (Segment 1~5):
Description
Meaning “1” “0”
Utility Fail Fail Normal
Battery Low Battery Low Normal
General Alarm Alarm Normal
Bypass Status (Online UPS)
Or
AVR Status (Offline/LIA UPS)
Bypass Active
Or
AVR Active
Not Bypass Status
Or
Not AVR Status
Summary Alarm Alarm Normal
Battery Testing In test mode Not test mode
Shutdown Processing UPS Shutdown Normal
Over Load Warning Over Load Normal