Issue 4.1.1 - October 2014
G2-MPUN2
Card description of G2-MPUN2
1. Expansion connector 1 for G2-IXU/G2-IPU2 in the first cabinet
2. Expansion connector 2 for G2-IXU in the second cabinet
3. TCP/IP LAN port
4. RS232 port
5. Reset button
6. LED: Heart Bead
LED4:
Main Loop, normally a green light flashes slowly
LED3:
Heartbeat status, normally a red light flashes slowly
LED2:
LAN port status
LED1:
xxxxx
7. Shut Down button. Press 2 seconds, and then see
“It is now safe to power down” on display of DK phone
to safely power down the system.
Note:
MUPN2 begins to work in 50 seconds after power On.
During start up process, Red LED4 and Green LED3 flash quickly.
The minimum level of G2-MBU to work with G2-MPUN2 is G2-MBU-1(8).
The minimum level of G2-IPU2 to work with G2-MPUN2 is G2-IPU-1(6) or G2-IPUN2.
