Eia-530a dte cable pinout – Juniper Networks J-series Services Router J2320 User Manual
Page 250
EIA-530A DTE Cable Pinout
Table 76: EIA-530A DTE Cable Pinout
Description
LFH-60 Pairing
DB-25 Pin
LFH-60 Pin
Shield Ground
–
1
15
Transmit Data (A)
59
2
60
Receive Data (A)
2
3
1
Request to Send (A)
47
4
48
Clear to Send (A)
38
5
37
Data Set Ready (A)
–
6
9
Signal Ground
–
7
57
Received Line Signal Detector (A)
14
8
13
Receive Clock (B)
5
9
6
Received Line Signal Detector (B)
13
10
14
Terminal Timing (B)
52
11
51
Transmit Clock (B)
56
12
55
Clear to Send (B)
37
13
38
Transmit Data (B)
60
14
59
Transmit Clock (A)
55
15
56
Receive Data (B)
1
16
2
Receive Clock (A)
6
17
5
Local Loopback
–
18
41
Request to Send (B)
48
19
47
Data Terminal Ready (A)
–
20
33
Signal Ground
–
23
4
Terminal Timing (A)
51
24
52
–
–
–
26 to 25
–
–
–
30 to 29
–
–
–
18 to 17
228
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Serial PIM Cable Specifications
J2320, J2350, J4350, and J6350 Services Router Getting Started Guide