Installation Guide
Table Of Contents
- MOSCAD-M Remote Terminal Unit
- CONTENTS
- INTRODUCTION
- INSTALLATION
- THE MOSCAD˚M UNIT
- POWER MANAGEMENT
- ETHERNET INTERFACE OPTION
- APPENDIX A: CABLES AND ADAPTERS
- APPENDIX B: MODELS AND ACCESSORIES
- APPENDIX C: CHANGING THE ANALOG INPUT MEASUREMENT TYPE
The MOSCAD-M Unit
28
Pin Assignment - Main Board TBs
The following charts indicate the function of each pin in the various terminal blocks (TBs) on
the Main board as shown in Figure 9.
TB1
(Power)
Pin #
Function TB2
(DO)
Pin #
Function
1 Vin + 1 DO1A in
2 Vin - 2 DO1B out
3 SS1in 3 DO2A in
4 SS1out 4 DO2B out
5
SS1gnd
5 DO3A in
6 SS2in 6 DO3B out
7 SS2out 7 DO4A in
8 SS2gnd 8 DO4B out
9 PGND 9 DO5 (OC)
10 PGND 10 DO6 (OC)
TB3
(DO/DI)
Pin #
Function TB4
(DI)
Pin #
Function
1 COM DO5, DO6 1 DI6
2 DO7 2 DI7
3 DO8 3 COM DI4-DI7
4 COM DO7, DO8 4 DI8
5DI1 5DI9
6DI2 6DI10
7 DI3 7 COM DI8-DI10
8 COM DI1-DI3 8 DI11
9DI4 9DI12
10 DI5 10 COM DI11-DI12