Version 5.8 39 July 2009
Installation Manual 2. Physical Description
Figure 2-20: PEM/AC/3K Power Entry Module
The table below describes the PEM module's connectors and LEDs.
Table 2-19: PEM AC Power Front View Component Descriptions
Item # Label Description
1
ETH
PEM with 6310 blades: N/A (GbE interface is provided by the
Ethernet ports on RTM-6310).
PEM with 8410 blades: Two 10/100BaseT Ethernet interfaces
(RJ-45 ports) for connection to OAMP and Control networks
(i.e., Physical Network Separation feature). Their operating
status is provided by the ETH LEDs on the 8410 blade (refer to
''LEDs'' on page 28).
2
BITS/SETS
Standard E1/T1 RJ-48 connector for synchronization and timing
source.
3
100-240V~
50/60 Hz 5A MAX
3-Prong IEC 60320 type AC power inlet.
4
PWR IN
Power LED (green color) - incoming primary AC power detected.
5
PEM RDY
Backplane power is alive (secondary PEM power is normal and
active). The LED lights up green.
6 CRT, MJR, MNR, IN Alarm Terminal Block Closures: Contains four groups of terminals
for connecting external Telco alarm devices according to Critical,
Major, and Minor severities. Devices can be controlled using
Common, Normally Open method. The IN connector is for Shelf
(User-Defined) connections, which are to be implemented in a
future version.
7
SWAP RDY
N/A.
To Next Page
Loading...
Need help?
General
