Hitachi IR.Station, Hardware Manual

Page: 8 / 54

ii
CONTENTS
1. BEFORE USE....................................................................................................................... 1
2. GENERAL INFORMATION ............................................................................................... 7
2.1 System
Overview .............................................................................................................. 8
2.2 I/O Unit Modules .............................................................................................................. 9
3. NAMES AND FUNCTIONS OF EACH PART .................................................................. 11
3.1 IR.Station
Module............................................................................................................. 12
3.2 I/O Module........................................................................................................................ 14
3.3 Power Supply Module....................................................................................................... 15
3.4 Mount
Base ....................................................................................................................... 17
4. INSTALLATION.................................................................................................................. 19
4.1 Mounting
Clearances ........................................................................................................ 20
4.2 Outside Dimensions .......................................................................................................... 21
4.3 Securing the Mount Base .................................................................................................. 22
4.4 Securing the Module ......................................................................................................... 23
5. CABLING............................................................................................................................. 25
5.1 Grounding and Wiring the Power Module........................................................................ 26
5.2 Connecting the Line Cables .............................................................................................. 28
5.2.1 Inhibited wiring......................................................................................................... 29
5.2.2 Example of connecting line cables............................................................................ 30
5.3 Cable Specifications.......................................................................................................... 31
6. SETTING.............................................................................................................................. 33
6.1 I/O Address Setting........................................................................................................... 34
6.2 Startup
Procedure.............................................................................................................. 35
7. MAINTENANCE ................................................................................................................. 37
7.1 Preventive
Maintenance.................................................................................................... 38
7.2 Troubleshooting ................................................................................................................ 40
7.2.1 Procedure .................................................................................................................. 40
7.2.2 Preliminary checks to be completed before troubleshooting .................................... 41
7.3 Error Indication ................................................................................................................. 42