Cable Pin-Outs
- RJ-45 Pin Numbering.
- T1/E1 RJ-45 Pin-out.
- T1/E1 Cross-over cable.
- A108 Y cable pin-outs.
- T1/E1 Tap pin-outs.
- Analog Line Color Code (A400) .
- S514-56 and A056K cable pin-outs
- T1/E1/J1 Loop-back Cable
- A500 Connector Pin-out
- A500 Loop Back Connector
- How to connect lines to the A500
- B700 Cable Pinouts
RJ-45 pin numbering
Hook is underneath.
T1 - RJ-45 Pin-outs (For A101/A102/A104)
1 -> RRING
2 -> RTIP
4 -> TRING
5 -> TTIP
If you are connecting the card to a smart jack (incoming line from Telco), then you need a straight T1/E1 Cable, which is identical to a straight Ethernet cable.
T1/E1 cross-over cable
If you are doing a back-to-back configuration, or connecting the card to another PBX or channel bank, then you need a cross-T1/E1 cable with the following pin-outs:
1 <-> 4
2 <-> 5
4 <-> 1
5 <-> 2
Pin-outs for T1/E1/J1 the loopback cable:
1<->4
2<->5
A108 "Y" Cable Pin-outs
Y Cable for A108 to 2 separate T1/E1 (straight). This is to connect the A108 against lines from the Telco.
A = port N; B = port N + 4
1 <-> 1A
2 <-> 2A
3 <-> 1B
4 <-> 4A
5 <-> 5A
6 <-> 2B
7 <-> 4B
8 <-> 5B
Y Cable for A108 to 2 separate T1/E1 (cross). This is to connect the A108 against another T1/E1 card.
A = port N; B = port N + 4
1 <-> 4A
2 <-> 5A
3 <-> 4B
4 <-> 1A
5 <-> 2A
6 <-> 5B
7 <-> 1B
8 <-> 2B
A108 to A108 (cross). This is to connect two A108s in a back-to-back configuration.
1 <-> 4
2 <-> 5
3 <-> 7
4 <-> 1
5 <-> 2
6 <-> 8
7 <-> 3
8 <-> 6
T1-E1 Tap pin-outs (Datascope)
Analog lines color code (for Sangoma A400)
| Port Number |
Wire color (Ring/Tip) |
| 1 |
Blue-White/White-Blue
|
| 2 |
Orange-White/White-Orange |
| 3 |
Green-White/White-Green
|
| 4 |
Brown-White/White-Brown |
| 5 |
Slate-White/White-Slate |
| 6 |
Blue-Red/Red-Blue
|
| 7 |
Orange-Red/Red-Orange |
| 8 |
Red-Green/Green-Red |
| 9 |
Brown-Red/Red-Brown |
| 10 |
Slate-Red/Red-Slate |
| 11 |
Blue-Black/Black-Blue |
| 12 |
Orange-Black/Black-Orange |
S514-56 and A056K cable pin-outs
Cross-over cable:
If you are doing a back-to-back configuration, then you need a cross-over cable with the following pin-outs:
1 <-> 7
2 <-> 8
3 <-> 6
4 <-> 5
5 <-> 4
6 <-> 3
7 <-> 1
8 <-> 2
Loopback cable:
1 <-> 7
2 <-> 8
3 <-> 6
4 <-> 5
A500 Pin-outs
1-> Port N+1 TX+
2-> Port N+1 RX+
3-> Port N TX+
4-> Port N RX+
5-> Port N RX-
6-> Port N TX-
7-> Port N+1RX-
8-> Port N+1 TX-
BRI Pinouts (same cable is used for both NT and TE modes)
| |
TE MODE |
|
|
| Pin |
B700 Side |
Port N |
Port N+1 |
| 1 |
N+1 TX+ |
|
|
| 2 |
N+1 RX+ |
|
|
| 3 |
N TX+ |
TX+ |
TX+ |
| 4 |
N RX+ |
RX+ |
RX+ |
| 5 |
N RX- |
RX- |
RX- |
| 6 |
N TX- |
TX- |
TX- |
| 7 |
N+1 RX- |
|
|
| 8 |
N+1 TX- |
|
|
|
NT MODE |
|
|
| Pin |
B700 Side |
Port N |
Port N+1 |
| 1 |
N+1 RX+ |
|
|
| 2 |
N+1 TX+ |
|
|
| 3 |
N RX+ |
RX+ |
RX+ |
| 4 |
N TX+ |
TX+ |
TX+ |
| 5 |
N TX- |
TX- |
TX- |
| 6 |
N RX- |
RX- |
RX- |
| 7 |
N+1 TX- |
|
|
| 8 |
N+1 RX- |
|
|
Analog
| Pin |
B700 Side |
Port N |
Port N+1 |
| 1 |
- |
|
|
| 2 |
Ring N+1 |
|
|
| 3 |
Ring N |
Ring |
Ring |
| 4 |
Tip N |
Tip |
Tip |
| 5 |
Tip N+1 |
|
|
| 6 |
- |
|
|
How to Connect Lines to the A500:
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