Rs-530 Cable - Lucent Technologies PortMaster PM-2 Hardware Installation Manual

RS-530 Cable

Table B-8 gives pinout information for a synchronous RS-530 cable with DB-25
connectors. Pins not listed have no connection.
This cable is not supplied, but can be ordered from Lucent. Specify product code
CBL-530-6.
Table B-8
PortMaster
Port W1
2
14
3
16
4
5
6
7
8
15
13
17
19
20
Cable and Ethernet Specifications
Synchronous RS-530 Cable
RS-530
CSU/DSU Pin Name
2 TXD
14 TXD-
3 RXD
16 RXD-
4 RTS
5 CTS
6 DSR
7 SGND
8 DCD
15 ST
12 ST-
17 RT
9 RT-
20 DTR
Definition
Transmit Data
Receive Data
Request to Send
Clear to Send
Data Set Ready
Signal Ground
Data Carrier Detect
Send Timing
Receive Timing
Data Terminal Ready
RS-530 Cable
Direction
Output
Input
Output
Input
Input
Input
Input
Input
Output
B-13