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Sangoma Cable Pin-outs

Back to back connection of T1 devices: see "Testing of Sangoma Cards Back to Back"

Please Note: The + sign means there is a connection between two wires.

601 S502/S503 back-to-back cable

  • Used for back-to-back connections between two Sangoma card in the RS232 mode.
  • Set both cards for Internal Clocking and set the line speeds for 56 kbps max on all cards. Note that the S508 will not run correctly on this cable.

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602 card to DTE host cable (RS232)

  • Used for connecting to a third party RS232 DTE host.
  • Provides clocking from Sangoma Card for both the card itself and the host DTE.
  • Set Sangoma card for Internal Clocking and set the line speeds for 56 kbps max on the S502 and S503 cards, 180 kbps max on the S508 cards.
  • You can use this cable for Sangoma to Sangoma Back-to-back connections by connecting the Female DB25 to the Internally clocked Sangoma card and the Male DB25 (through a gender mender) to the Externally clocked Sangoma card.

 

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607 RS232 to DCE cable for Sangoma cards

  • Use for connecting S508, S503 and S502E cards to a DSU/CSU or other DTE in the RS232 mode.
  • Only the pins needed for an RS232 connection are provided.
  • Clocking is from the DCE, set the Sangoma card to External clocking.

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608 DB25 to V.35 DCE cable for Sangoma cards

  • Use for connecting S508, S503 and S502E cards to a DSU/CSU or other DTE in the V.35 mode.
  • The V.35 male plug has a standard interface to all V.35 DCE devices.
  • Clocking is from the DCE, set the Sangoma card to External clocking.

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609 Sangoma card DB25 to V.35 host null modem cable

  • Used for connecting to a third party V.35 DTE host.
  • Provides clocking from Sangoma Card for both the card itself and the host DTE.
  • Set Sangoma card for Internal Clocking and set the line speeds for 56 kbps max on the S502E and S503 cards, 2.6 Mbps max on the S508 cards.
  • Female V.35 plug interfaces to Male DCE plug from the host device.

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610 V.10/V.11 DB25 to DB25 back to back cable

  • For connecting two Sangoma cards in V.35/EIA530/X.21 mode back-to-back.
  • At the "Clocked Side" set the card for Internal Clocking.
  • At the other side, set the card for External Clocking.
  • Set the line speed on the Clocked side to 56 kbps max on the S502E and S503 cards, 2.6 Mbps max on the S508 cards.

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611 DB25 to EIA530 DCE Cable for Sangoma cards

  • For connecting Sangoma cards to EIA530 DCEs.

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612 DB25 Wrap Plug for Testing Sangoma Cards

  • Single Male DB25 plug with internal wrapping.
  • For use with SNOOPER in Card Test mode.
  • Run CARDTEST.BAT.

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613 DB25 to X.21 cable for Sangoma Communication Boards

  • DB25 male plug at one end, DB15 (ISO 4903) male plug at other end, 4ft cable.
  • For connecting to X.21 DSU/CSUs.

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615 RS232 cable for second DB9 port for the S508

DB25 male plug at one end, DB9 male plug at other end, 4ft cable.

Pinouts as follows:

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617 V.35 cable for S514 main port

DB37 male plug at one end, 4ft cable, V.35 male plug (AMP 213300-1 9135 or equivalent).

Pinouts as follows:

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618 X.21 cable for S514 main port

DB37 male plug at one end, DB15 (ISO 4903) male plug at other end, 4ft cable.

Pinouts as follows:

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619 RS232 DCE Cable for S514 card

4ft M-M cable.

DB25M at one end, DB37 at the other.

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620 Dual DB25 breakout adapter for S514

DB37 Male connected to two DB25 Female plugs.

Cables lengths are not important, make as short as practicable.

Label Primary port "P" and Secondary port "S"

DB37  DB25: PRIMARY PORT  DB25: SECONDARY PORT 
1 4  
2 5  
3 7 7
4 8  
5 20  
6 2  
7 3  
8 15  
9 17  
10   4
11   5
12   8
13   20
14   2
15   3
16   15
17   17
18 9  
19 10  
20 11  
21 12  
22 19  
23 21  
24 23  
25 25  
26 14  
27 13  
28   9
29   10
30   11
31   12
32   19
33   21
34   23
35   25
36   14
37   13

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622 V.11 Back-to-back cable for S514 cards

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623 RJ45 back-to-back T1 cable

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636 Standard cable for A142R

311A10129X(50 pin SCSI 2) PORT1(DB25 FEMALE) PORT2(DB25 FEMALE)
  1  
32 2 TxD  
3 3 RxD  
28 4 RTS  
10 5 CTS  
  6  
25(GND) 7 GND  
43 8 DCD  
  9  
  10  
  11  
  12  
  13  
  14  
19 15 TxCLK  
  16  
46 17 RxCLK  
  18  
  19  
13 20 DTR  
  21  
  22  
  23  
  24  
  25  
     
    1
7   2 TxD
17   3 RxD
21   4 RTS
22   5 CTS
    6
26(GND)   7 GND
39   8 DCD
    9
    10
    11
    12
    13
    14
20   15 TxCLK
    16
8   17 RxCLK
    18
    19
27   20 DTR
    21
    22
    23
    24
    25

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637 Standard cable for A142V

311A10129X (50 pin SCSI 2) PORT 1 (DB25 FEMALE) PORT 2 (DB25 FEMALE)
  1  
  2  
  3  
28 4 RTS  
10 5 CTS  
  6  
25(GND) 7 GND  
43 8 DCD  
15 9 TxA  
2 10 TxB  
46 11 RxA  
45 12 RxB  
16 13 (x21 DTRB)  
3 14 (x21 DTRA)  
  15  
  16  
  17  
  18  
32 19 Tx CLK A  
13 20 DTR  
19 21 Tx CLK B  
  22  
3 23 Rx CLK A  
  24  
16 25 Rx CLK B  
     
    1
    2
    3
21   4 RTS
22   5 CTS
    6
26(GND)   7 GND
39   8 DCD
1   9 TxA
14   10 TxB
8   11 RxA
9   12 RxB
4   13 (x21 DTRB)
17   14 (x21 DTRA)
    15
    16
    17
    18
7   19 Tx CLK A
27   20 DTR
20   21 Tx CLK B
    22
17   23 Rx CLK A
    24
4   25 Rx CLK B

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638 Standard cable for A144R

311A10129X
(50 pin SCSI 2)		 PORT 1
(DB25 FEMALE)		 PORT 2
(DB25 FEMALE)		 PORT 3
(DB25 FEMALE)		 PORT 4
(DB25 FEMALE)
  1      
32 2 TxD      
3 3 RxD      
28 4 RTS      
10 5 CTS      
  6      
25(GND) 7 GND      
43 8 DCD      
  9      
  10      
  11      
  12      
  13      
  14      
19 15 TxCLK      
  16      
46 17 RxCLK      
  18      
  19      
13 20 DTR      
  21      
  22      
  23      
  24      
  25      
         
    1    
7   2 TxD    
17   3 RxD    
21   4 RTS    
22   5 CTS    
    6    
26(GND)   7 GND    
39   8 DCD    
    9    
    10    
    11    
    12    
    13    
    14    
20   15 TxCLK    
    16    
8   17 RxCLK    
    18    
    19    
27   20 DTR    
    21    
    22    
    23    
    24    
    25    
         
      1  
31     2 TxD  
11     3 RxD  
29     4 RTS  
44     5 CTS  
      6  
25     7 GND  
41     8 DCD  
      9  
      10  
      11  
      12  
      13  
      14  
5     15 TxCLK  
      16  
18     17 RxCLK  
      18  
      19  
42     20 DTR  
      21  
      22  
      23  
      24  
      25  
         
        1
6       2 TxD
50       3 RxD
47       4 RTS
48       5 CTS
        6
26       7 GND
49       8 DCD
        9
        10
        11
        12
        13
        14
33       15 TxCLK
        16
34       17 RxCLK
        18
        19
40       20 DTR
        21
        22
        23
        24
        25

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639 Standard cable for A144V

311A10129X
(50 pin SCSI 2)		 PORT1
(DB25 FEMALE)		 PORT2
(DB25 FEMALE)		 PORT3
(DB25 FEMALE)		 PORT4
(DB25 FEMALE)
  1      
  2      
  3      
28 4 RTS      
10 5 CTS      
  6      
25(GND) 7 GND      
43 8 DCD      
15 9 TxA      
2 10 TxB      
46 11 RxA      
45 12 RxB      
16 13 (x21 DTRB)      
3 14 (x21DTRA)      
  15      
  16      
  17      
  18      
32 19 Tx CLK A      
13 20 DTR      
19 21 Tx CLK B      
  22      
3 23 Rx CLK A      
  24      
16 25 Rx CLK B      
         
    1    
    2    
    3    
21   4 RTS    
22   5 CTS    
    6    
26(GND)   7 GND    
39   8 DCD    
1   9 TxA    
14   10 TxB    
8   11 RxA    
9   12 RxB    
4   13 (x21 DTRB)    
17   14 (x21 DTRA)    
    15    
    16    
    17    
    18    
7   19 Tx CLK A    
27   20 DTR    
20   21 Tx CLK B    
    22    
17   23 Rx CLK A    
    24    
4   25 Rx CLK B    
         
      1  
      2  
      3  
29     4 RTS  
44     5 CTS  
      6  
25     7 GND  
41     8 DCD  
38     9 TxA  
12     10 TxB  
18     11 RxA  
30     12 RxB  
24     13 (x21 DTRB)  
11     14 (x21 DTRA)  
      15  
      16  
      17  
      18  
31     19 Tx CLK A  
42     20 DTR  
5     21 Tx CLK B  
      22  
11     23 Rx CLK A  
      24  
24     25 Rx CLK B  
         
        1
        2
        3
47       4 RTS
48       5 CTS
        6
26       7 GND
49       8 DCD
37       9 TxA
23       10 TxB
34       11 RxA
35       12 RxB
36       13 (x21 DTRB)
50       14 (x21 DTRA)
        15
        16
        17
        18
6       19 Tx CLK A
40       20 DTR
33       21 Tx CLK B
        22
50       23 Rx CLK A
        24
36       25 Rx CLK B

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