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Installation Guide
Interface Unit
Model
IF-2550
SAFETY INSTRUCTIONS ................................................................................................ i
OVERVIEW...................................................................................................................... 1
SYSTEM CONFIGURATION ........................................................................................... 1
EQUIPMENT LIST ........................................................................................................... 1
1. MODE AND FUNCTION .............................................................................................. 2
2. OVERVIEW OF MODE ................................................................................................ 2
3. FUSE REPLACEMENT ............................................................................................... 4
4. PROGRAM NO. ........................................................................................................... 4
5. MOUNTING.................................................................................................................. 4
6. CABLE FABRICATION ............................................................................................... 6
7. WIRING........................................................................................................................ 6
8. SETTING THE DIP SWITCHES ................................................................................ 11
9. THE SETTING OF THE JUMPER PINS.................................................................... 16
10. LED INDICATIONS.................................................................................................. 17
11. SENTENCE CONVERSION CHARTS .................................................................... 19
12. INTERFACES .......................................................................................................... 20
SPECIFICATIONS ..................................................................................................... SP-1
PACKING LISTS ......................................................................................................... A-1
OUTLINE DRAWINGS ................................................................................................ D-1
INTERCONNECTION DIAGRAMS.............................................................................. S-1