ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 116)

7. Product Specification
MSAP2000 Technical Manual V3.0 7-9
CoPSM Panel View
LED Status Description
PWR (Green) ON: CoPSM input/output power
functioning within designated range
OFF: CoPSM input/output power has
exceeded the designated working
range.
FAIL (Red) ON: input/output power has exceeded
the designated working range, or
over-temperature occurrence.
OFF: CoPSM functioning normally
ON: Fuse malfunction caused by over
current
FUSE (Red)
OFF: Fuse functioning normally
+5V (Test Contact) DC +5V Test Contact
GND (Test Contact) System Ground Test Contact