PUB 50412
D64RPB100 SERIES B1 DIGITAL GROUND FAULT RELAY
Revision 3
April, 2008
Page 2
TABLE OF CONTENTS
PAGE
TABLE OF CONTENTS
.........................................................................................................................
2
LIST OF TABLES, FIGURES & FORMS
..................................................................................................
2
1.
GENERAL DESCRIPTION
..........................................................................................................
3
2.
OPERATION
.........................................................................................................................
4
2.1
GLOSSARY OF TERMS................................................................................................
4
2.2
DIP
SWITCH SETTINGS................................................................................................
6
2.2.1
CT CONFIGURATION......................................................................................
6
2.2.2
GROUND FAULT TRIP CURRENT LEVEL .....................................................
7
2.2.3
GROUND FAULT TRIP DELAY TIME .............................................................
7
2.2.4
OUTPUT RELAY OPERATING MODE ............................................................
7
2.3
OUTPUT RELAY CONTACT STATE.............................................................................
7
2.4
INDICATION ..................................................................................................................
8
2.5
RESET .........................................................................................................................
8
2.6
GROUND FAULT TEST.................................................................................................
8
3.
INSTALLATION INSTRUCTIONS
..............................................................................................
8
3.1
MOUNTING....................................................................................................................
8
3.2
BUILT-IN CURRENT TRANSFORMER.........................................................................
9
3.3
EXTERNAL CURRENT TRANSFORMER.....................................................................
9
3.4
INTERPOSING CURRENT TRANSFORMER ...............................................................
9
3.5
CONNECTIONS ............................................................................................................ 10
3.5.1
CONNECTING MORE THAN ONE D64RPB100 TO REMOTE TEST/RESET 11
4.
COMMUNICATIONS & OPTIONAL REMOTE DISPLAYS/INDICATOR UNITS
........................ 11
4.1
D64D1 DIGITAL DISPLAY UNIT ................................................................................... 11
4.2
D64D2 REMOTE INDICATOR UNIT ............................................................................. 12
5.
CATALOG NUMBERS
................................................................................................................ 12
6.
TECHNICAL SPECIFICATIONS
................................................................................................. 13
LIST OF TABLES, FIGURES & FORMS
TABLE NO.
PAGE
1.
DIPSWITCH SETTINGS ............................................................................................................. 19
2.
OUTPUT RELAY CONTACT STATES........................................................................................ 20
FIGURE NO.
1.
TYPICAL FIELD CONNECTION WITH BUILT-IN CT ................................................................. 21
2.
TYPICAL FIELD CONNECTION WITH 500:1 EXTERNAL CT ................................................... 22
3.
TYPICAL FIELD CONNECTION WITH 500:5 INTERPOSING CT.............................................. 23
4.
DIMENSIONS AND WEIGHTS D64RPB100 RELAY.................................................................. 24
5.
DIMENSIONS AND WEIGHTS D64D1DISPLAY & D64D2 INDICATOR UNITS........................ 25
FORM NO.
1.
TEST RECORD ......................................................................................................................... 26
