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
24
DI (x12)
Twelve wet Digital Inputs are connected to TB3-TB5. Three of these (DI1-DI3) may be used
as Wakeup events for the RTU. DI11-DI12 can be used to count pulses of up to 10KHz. They
count the rising edge of the pulse. They can also show the actual state of the DI (On/Off).
Figure 14 shows how the DIs are to be connected.
Figure 14
Main Board Digital Inputs I/O Connection