Eaton Cutler-Hammer D64RP14 Series Instruction Manual page 11

D64RP14 SERIES A2 DIGITAL GROUND FAULT RELAY
Output Relay:
Contacts:
Operating Mode (Selected on DIPswitches 7 & 8) .............................................................Non-Failsafe
Functional Test:
A simulated current equal to 120% of the trip current set on the Trip Level DIPswitches
replaces the measured current. This tests all internal electronics and secondary winding of the
built-in current transformer. No external power supply or additional wiring is required.
Remote Test ........................................................ Double click button connected to terminals R1 and R2
Remote Reset ..................................................Single push of button connected to terminals R1 and R2
Reset mode ............................................................................................... Manual or Pulsed Auto Reset
Ground Fault Circuit:
Ground Fault Trip Current Level
Setting within the Range .................................................DIPswitches 1, 2, & 3, on front of relay
Accuracy ...............................................................................................+0%, -15% of trip setting
Revision 1
May, 2005
Maximum UL rating:
EN 60947-5-1 rating:
Maximum fusing under EN 60947-5-1: ............................................................ 13 A
Isolation voltage .................................................................. 3 kV rms, 50-60 Hz, 1 min.
Between open contacts ........................................................1 kV rms, 50-60 Hz, 1 min.
Between contact sets ...........................................................2 kV rms, 50-60 Hz, 1 min.
Configuration .............................. Voltage free form "Z" 1 N.O. and 1 N.C. (4 terminals)
Note: The accuracy of the trip point refers to the value of the real world current
(assuming a purely sinusoidal wave shape) that just causes a trip, with
respect to the specified value in the table.
5 A @ 250 Vac, general use
5 A @ 30 Vdc, resistive
1/8 hp, 250 Vac
2 A, 250 VA, @ 125 Vac, pilot duty
1 A, 250 VA, @ 250 Vac, pilot duty
0.88 A, 26.4 VA, @ 30 Vdc, pilot duty
5 A @ 250 Vac, Utilization category AC-12
4 A @ 250 Vac, Utilization category AC-13
3 A @ 250 Vac, Utilization category AC-14, AC15
5 A @ 30 Vdc, Utilization category DC-12
3 A @ 24 Vdc, Utilization category DC-13
1.0 Amp – 10.0 Amps in 8 settings: 1.0, 1.5, 2.0, 2.5, 4.0,
6.0, 8.0, and 10.0 Amps
Page 11
PUB 51079
Failsafe
Pulsed Auto Reset