Black Box MT850A Slot Port Pair Pin Location Function Color , Code

Compact T1 - Release 6.1 12-9
Quad T1 Card
Connector Pinouts
2 and 5 2 11 36
11 Tip Receive from DS1 network Ring Receive from DS1 network Black Blue
12 37
12 Tip Transmit to DS1 network Ring Transmit to DS1 network Black Orange
2 and 5 3 13 38
13 Tip Receive from DS1 network Ring Receive from DS1 network Black Green
14 39
14 Tip Transmit to DS1 network Ring Transmit to DS1 network Black Brown
2 and 5 4 15 40
15 Tip Receive from DS1 network Ring Receive from DS1 network Black Slate
16 41
16 Tip Transmit to DS1 network Ring Transmit to DS1 network Yellow Blue
3 and 6 1 17 42
17 Tip Receive from DS1 network Ring Receive from DS1 network Yellow Orange
18 43
18 Tip Transmit to DS1 network Ring Transmit to DS1 network Yellow Green
3 and 6 2 19 44
19 Tip Receive from DS1 network Ring Receive from DS1 network Yellow Brown
20 45
20 Tip Transmit to DS1 network Ring Transmit to DS1 network Yellow Slate
3 and 6 3 21 46
21 Tip Receive from DS1 network Ring Receive from DS1 network Violet Blue
22 47
22 Tip Transmit to DS1 network Ring Transmit to DS1 network Violet Orange
3 and 6 4 23 48
23 Tip Receive from DS1 network Ring Receive from DS1 network Violet Green
24 49
24 Tip Transmit to DS1 network Ring Transmit to DS1 network Violet Brown
NA NA 25 50
25 Reserved Violet Slate
Slot Port Pair Pin
Location Function Color Code