Output Relay Contact States - Eaton Cutler-Hammer D64RPB100 Series Instruction Manual

D64RPB100 SERIES B1 DIGITAL GROUND FAULT RELAY
STATE OF OUTPUT RELAY CONTACTS UNDER VARIOUS OPERATING CONDITIONS
OPERATING
CONDITIONS
1.CONTROL POWER OFF
2.CONTROL POWER ON
3.CONTROL POWER ON,
FAULT CURRENT
ABOVE TRIP SETTING &
TRIP TIME
4.CONTROL NO
POWER ON, RESET
FAULT REQUEST
CLEARED
RESET
REQUEST
5.CONTROL POWER OFF,
FAULT STILL ON
SYSTEM
6.CONTROL POWER
RESTORED, FAULT
STILL ON SYSTEM
7.CONTROL POWER
RESTORED, FAULT
CLEARED WHILE
CONTROL POWER OFF,
WITH OR WITHOUT
RESET
Revision 3
April, 2008
TABLE 2 – OUTPUT CONTACT STATES
WITH DIPSWITCHES 9 & 10 IN SELECTED POSITIONS
NON-FAILSAFE
9-Down, 10-Down
13 14 11 12
+ 500 ms + 500 ms
= =
FAILSAFE
9-Down, 10-Up
13 14 11
+ 500 ms + 500 ms
= =
+ 1 s
= =
Page 20
PUB 50412
PULSED AUTO RESET
9-Up, 10-Down
12 13 14
3 Sec Pulse
Not
Required
+ 500 ms
=
+ 1 s
11 12
3 Sec Pulse
Not
Required
+ 500 ms
=