PUB 51079
D64RP14 SERIES A2 DIGITAL GROUND FAULT RELAY
Revision 1
May, 2005
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
GROUND FAULT TRIP CURRENT LEVEL .....................................................
6
2.2.2
GROUND FAULT TRIP DELAY TIME .............................................................
7
2.2.3
OUTPUT RELAY OPERATING MODE ............................................................
7
2.3
OUTPUT RELAY CONTACT STATE.............................................................................
7
2.4
INDICATION ..................................................................................................................
7
2.5
RESET .........................................................................................................................
7
2.6
GROUND FAULT TEST.................................................................................................
7
3.
INSTALLATION INSTRUCTIONS
..............................................................................................
8
3.1
MOUNTING....................................................................................................................
8
3.2
BUILT-IN CURRENT TRANSFORMER.........................................................................
8
3.3
EXTERNAL CURRENT TRANSFORMER.....................................................................
8
3.4
CONNECTIONS ............................................................................................................
9
3.4.1
CONNECTING MORE THAN ONE D64RP14 TO REMOTE TEST/RESET.... 10
4.
CATALOG NUMBERS
................................................................................................................ 10
5.
TECHNICAL SPECIFICATIONS
................................................................................................. 10
LIST OF TABLES, FIGURES & FORMS
TABLE NO.
PAGE
1.
DIPSWITCH SETTINGS .............................................................................................................
6
2.
OUTPUT RELAY CONTACT STATES........................................................................................ 14
FIGURE NO.
1.
TYPICAL FIELD CONNECTION WITH BUILT-IN CT ................................................................. 15
2.
TYPICAL FIELD CONNECTION WITH 500:1 INTERPOSING CT.............................................. 16
3.
DIMENSIONS AND WEIGHTS
D64RP14
RELAY.................................................................... 17
FORM NO.
1.
TEST RECORD ......................................................................................................................... 18