Xyplex Terminal Server 720 Manual page 37

Connection Number (Row)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
0021
Table 3-2. Pinouts for 66M Punch Down Block.
TELCO Connector 1
26
1
27
2
28
3
29
4
30
5
31
6
32
7
33
8
34
9
35
10
36
11
37
12
38
13
39
14
40
15
41
16
42
17
43
18
44
19
45
20
46
21
47
22
48
23
49
24
50
25
I/O and Cabling Considerations
TELCO Connector 2
26
1
27
2
28
3
29
4
30
5
31
6
32
7
33
8
34
9
35
10
36
11
37
12
38
13
39
14
40
15
41
16
42
17
43
18
44
19
45
20
46
21
47
22
48
23
49
24
50
25
Signal
RCV1 or RCV9
DCD1 or DCD9
XMT1 or XMT9
GND1 or GND9
DTR1 or DTR9
RNG1 or RNG9
RCV2 or RCV10
DCD2 or DCD10
XMT2 or XMT10
GND2 or GND10
DTR2 or DTR10
RNG2 or RNG10
RCV3 or RCV11
DCD3 or DCD11
XMT3 or XMT11
GND3 or GND11
DTR3 or DTR11
RNG3 or RNG11
RCV4 or RCV12
DCD4 or DCD12
XMT4 or XMT12
GND4 or GND12
DTR4 or DTR12
RNG4 or RNG12
RCV5 or RCV13
DCD5 or DCD13
XMT5 or XMT13
GND5 or GND13
DTR5 or DTR13
RNG5 or RNG13
RCV6 or RCV14
DCD6 or DCD14
XMT6 or XMT14
GND6 or GND14
DTR6 or DTR14
RNG6 or RNG14
RCV7 or RCV15
DCD7 or DCD15
XMT7 or XMT15
GND7 or GND15
DTR7 or DTR15
RNG7 or RNG15
RCV8 or RCV16
DCD8 or DCD16
XMT8 or XMT16
GND8 or GND16
DTR8 or DTR16
RNG8 or RNG16
not used
not used
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