User guide

Installation 2-17
2
Figure 2-6 Solo E1 DSUs Daisy-Chained to a Terminal
Installing The Solo E1 DSU Module
Request this information from your network administrator before you
install the Solo E1 DSU module:
¥ Solo E1 DSU IP addressÑTo enable a Telnet connection to the Solo E1
DSU from a remote terminal.
¥ To use SNMP network management, request one to three NMS IP
addresses in addition to the above IP address.
Refer to the Ensemble WAN Shelf Installation Guide, Part Number 098-
01905-02.
NOTE: You do not have to power down the shelf to install the module
because they are hot-swappable.
COMM COMM
11
-48VDC,-0.5A
O
N
DATA
NET
RX TX
COMM
FUSE
100-240VAC, 50/60HZ, 0.50A
TO PROTECT AGAINST
CAUTION:
TO PROTECT AGAINST RISK OF ELECTRICAL SHOCK, DISCONNECT
CAUTION:
1
3 5
7
9
1
3 5
7
9
S2
T250C-1,0A SLOW BLOW
S1
BOTH AC POWER CORD AND DC WIRING BEFORE SERVICING
+
_
RISK OF FIRE, REPLACE WITH THE
TYPE AND RATING OF FUSE ONLY
+
_
__
11
-48VDC,-0.5A
O
N
DATA
NET
RX TX
COMM
FUSE
100-240VAC, 50/60HZ, 0.50A
TO PROTECT AGAINST
CAUTION:
TO PROTECT AGAINST RISK OF ELECTRICAL SHOCK, DISCONNECT
CAUTION:
1
3 5
7
9
1
3 5
7
9
S2
T250C-1,0A SLOW BLOW
S1
BOTH AC POWER CORD AND DC WIRING BEFORE SERVICING
+
_
RISK OF FIRE, REPLACE WITH THE
TYPE AND RATING OF FUSE ONLY
+
_
__
11
-48VDC,-0.5A
O
N
DATA
NET
RX TX
COMM
FUSE
100-240VAC, 50/60HZ, 0.50A
TO PROTECT AGAINST
CAUTION:
TO PROTECT AGAINST RISK OF ELECTRICAL SHOCK, DISCONNECT
CAUTION:
1
3 5
7
9
1
3 5
7
9
S2
T250C-1,0A SLOW BLOW
S1
BOTH AC POWER CORD AND DC WIRING BEFORE SERVICING
+
_
RISK OF FIRE, REPLACE WITH THE
TYPE AND RATING OF FUSE ONLY
+
_
__