SAF OP-STOP DCI - Manual (Page 4)

OP-STOP DC INJECTION BRAKE
-i -
TABLE OF CONTENTS
1 DESCRIPTION .............................................................................................................. 1
1.1 OVERVIEW........................................................................................................................1
1.2 APPLICATION NOTES ......................................................................................................2
1.3 CONTROLS .......................................................................................................................3
1.3.1 CA398 LOGIC ................................................................................................................3
1.3.2 CA398 REGULATION....................................................................................................3
2 SPECIFICATIONS ........................................................................................................ 4
2.1 POWER RATING ...............................................................................................................4
2.2 CURRENT AND FUSE RATING........................................................................................4
2.2.1 NOTES...........................................................................................................................4
2.3 SERVICE CONDITIONS....................................................................................................5
2.4 DIMENSIONS ....................................................................................................................5
2.5 SCR INSTALLATION SPECIFICATIONS ..........................................................................6
3 CARD FUNCTIONS ...................................................................................................... 7
3.1 CARD LAYOUT .................................................................................................................7
3.2 LED AND NEON INDICATIONS ........................................................................................7
3.3 ADJUSTMENTS ................................................................................................................8
3.3.1 POTENTIOMETERS......................................................................................................8
3.3.2 1LINK SELECTION........................................................................................................8
3.3.3 PUSHBUTTON ..............................................................................................................8
3.4 TERMINALS ......................................................................................................................9
3.4.1 CUSTOMER TERMINALS .............................................................................................9
3.4.2 TERMINALS FOR INTERNAL USE ...............................................................................9
3.5 FAULTS ...........................................................................................................................10
3.5.1 PHASE LOSS ..............................................................................................................10
3.5.2 INSTANTANEOUS OVER CURRENT (IOC) ...............................................................10
4 INSTALLATION AND START UP............................................................................... 11
4.1 INSPECTION ...................................................................................................................11
4.2 SAFETY PRECAUTIONS ................................................................................................11
4.3 MOUNTING GUIDELINES...............................................................................................11
4.4 WIRING GUIDELINES .....................................................................................................13
4.5 START UP .......................................................................................................................13
4.5.1 CHECKS BEFORE POWER-UP..................................................................................13
4.5.2 WITH POWER ON .......................................................................................................14
5 TYPICAL CONNECTIONS.......................................................................................... 15
5.1 STAND ALONE DC INJECTION UNIT WITH ZERO SPEED DISABLE..........................15
5.2 OPAL STARTER WITH DC INJECTION .........................................................................16
5.3 REVERSING OPAL STARTER WITH DC INJECTION, 125 AMPS AND BELOW..........17
5.4 REVERSING OPAL STARTER WITH DC INJECTION, 200 AMPS AND ABOVE ..........18
6 SPARE PARTS ........................................................................................................... 19