Hitachi GR2000 Series - NWOC3 C-2 M, NWOC3 C-2 S, NWOC3 C-2 SD and NWOC3 C-2 MD Front Panel View

The NWOC3C-2M, NWOC3C-2S,
N
WOC3C-2SD and NWOC3C-2MD physically
appear as Figure 3-42. These NIFs each have two ports for connection with pairs of
SC 2-core optical fiber connectors (transmit and receive). Table 3-59 shows the
connector specifications.
Figure 3-42 NWOC3C-2M, NWOC3C-2S, NWOC3C-2SD and NWOC3C-2MD Front Panel
View
Switch and LED indication
Table 3-57 NWOC3C-2S/NWOC3C-2M/NWOC3C-2SD/NWOC3C-2MD switch and
function of LED indications
LINE 0LINE 1
M
ST
A
CT
LINK
R
T
LINE ERR
STATUS
NWOC3C-2S
TR TR
P
OS OC-3C/STM-1
or
NWOC3C-2M