Emerson Network Router User Manual page 77

Transmitter Terminal Reference
Figure A-10 Core processor
Standard
Figure A-11 MVD Direct Connect I.S. barrier
Installation and Use Manual
4
(RS-485/B)
3
(RS-485/A)
Non-I.S. terminals
Enhanced
3 4
(RS-485/A) (RS-485/B)
14
(RS-485/B)
13
(RS-485/A)
71