RAD Data comm ASMi-31 - Manual (Page 62)

Appendix E Connecting RS-530 to RS-422 ASMi-31 Installation and Operation Manual
E-2
Table E-1 Connecting RS-530 to RS-422 (Cont.)
Signal Function RS-449 (RS-422/423) RS-530
37-pin
Pin Circuit
DB-25 Female
Standalone & Card
Cage
Pin
Circuit
Transmit Clock
(From DCE)
5
23 ST (A)
ST (B) 15
12 DB (A)
DB (B)
Receive Clock
(From DCE) 8
26 RT (A)
RT (B) 17
9 DD (A)
DD (B)
Local Analog Loopback 10 LL 18 LL
Remote Loopback 14 RL 21 RL
Test Indicator 18 TM 25 TM
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