27
ED2.0 BOARD VOLTAGE REQUIREMENTS
CONTROL RANGE
LOW VOLTAGE BOARD
HIGH VOLTAGE BOARD
BINARY INPUTS AC
20.4 VOLTS TO 264 VOLTS
20.4 VOLTS TO 264 VOLTS
- KM1005
1, 2
OPENING COMMANDS CAN
OPENING COMMANDS CAN
(INCLUDES TRIP
GO AS LOW AS 16.8 VAC
GO AS LOW AS 16.8 VAC
AND CLOSE)
BINARY INPUTS DC
20.4 VOLTS TO 264 VOLTS
20.4 VOLTS TO 264 VOLTS
– KM1005
1
OPENING COMMANDS CAN
OPENING COMMANDS CAN
(INCLUDES TRIP
GO AS LOW AS 16.8 VDC
GO AS LOW AS 16.8 VDC
AND CLOSE)
AUXILIARY POWER
20.4 VOLTS TO 52.8 VOLTS
85 VOLTS TO 264 VOLTS
AC - KM1003
1
AUXILIARY POWER
16.8 VOLTS TO 75 VOLTS
77 VOLTS TO 280 VOLTS
DC - KM1003
1
1
The threshold for the binary inputs occurs at approximately 18 VDC or 19 VAC. The threshold for the protec-
tion relay input is approximately 7 VDC.
2
Binary input threshold depends on filter card jumpers. See section 9.
Figure 16. Breaker Nameplate
Summary of Contents for R-MAG
Page 12: ...Figure 3 Interrupter Assembly 15 5 kV 1250 A 12 ...
Page 13: ...Figure 4 Interrupter Assembly 15 5 kV 2000 A 13 ...
Page 14: ...Figure 5 Interrupter Assembly 15 5 kV 3000 A 3700 FA 14 ...
Page 15: ...Figure 6 Interrupter Assembly 27 kV 1250 A 15 ...
Page 16: ...Figure 7 Interrupter Assembly 27 kV 2000 A 16 ...
Page 19: ...19 Figure 11 High Voltage Cabinet Layout 15 5 and 27 kV ...
Page 20: ...20 Figure 12 Typical Schematic Diagram ...
Page 21: ...Figure 13 Standard ED2 0 Circuit Board 21 ...
Page 22: ...22 Figure 14 Typical Outline 15 5 kV 1250 A ...
Page 23: ...23 Figure 15 Typical Outline 15 5 kV 2000 3000 3700 A and 27 kV 1250 2000 A ...
Page 40: ...40 9 0 TROUBLESHOOTING FLOWCHARTS ILLUSTRATION 5 READY LED CONTINUALLY FLASHING ...
Page 41: ...41 ILLUSTRATION 6 READY LED OFF ...
Page 42: ...42 ILLUSTRATION 7 CB WILL EITHER NOT OPEN OR CLOSE ...
Page 50: ...NOTES 50 ...
Page 51: ...NOTES 51 ...