FibeAir
®
IP-10 IDU Installation Guide
B-3
Power Connector Pin-Out
The power connector pin-out is as follows:
Left Pin (#1)
Right Pin (#2)
-48V (return
current)
0V
Note that right/left refers to viewing the panel from the front.
16 x E1/T1 Connector
The 16 x E1/T1 connector is a SCSI 68-pin connector.
Pin #
Signal
Label on the
Twisted Pair
Type
1
OUT - TIP1
35
OUT - RING1
Ch1 Tx
TWISTED PAIR
2
OUT - TIP2
36
OUT - RING2
Ch2 Tx
TWISTED PAIR
3
OUT - TIP3
37
OUT - RING3
Ch3 Tx
TWISTED PAIR
4
OUT - TIP4
38
OUT - RING4
Ch4 Tx
TWISTED PAIR
5
OUT - TIP5
39
OUT - RING5
Ch5 Tx
TWISTED PAIR
6
OUT - TIP6
40
OUT - RING6
Ch6 Tx
TWISTED PAIR
7
OUT - TIP7
41
OUT - RING7
Ch7 Tx
TWISTED PAIR
8
OUT - TIP8
42
OUT - RING8
Ch8 Tx
TWISTED PAIR
9
OUT - TIP9
43
OUT - RING9
Ch9 Tx
TWISTED PAIR
10
OUT - TIP10
44
OUT - RING10
Ch10 Tx
TWISTED PAIR
11
OUT - TIP11
45
OUT - RING11
Ch11 Tx
TWISTED PAIR
12
OUT - TIP12
46
OUT - RING12
Ch12 Tx
TWISTED PAIR
