ABB RER620 Product Manual page 20

20 R E R 6 2 0 A D VA N C E D R E C LO S E R P R OT E C T I O N & C O N T R O L
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Table 12. Single-pole power output relays
Description
Rated voltage
Continuous contact carry
Make and carry for 3.0 s
Make and carry 0.5 s
Breaking capacity when the control-circuit time
constant L/R<40 ms, at 48/110/220 V DC
Minimum contact load
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Table 13. Universal Power Driver (UPD) tests
Test
Binary inputs
- Operational range
- Current drain
- Power consumption
IEEE C37.60 - 2003
Output voltage range for 6 channels, half bridge
drivers
Switching capacity
6 channels, half bridge drivers
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Table 14. Ethernet interfaces
Ethernet interface
Front
Rear
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Table 15. Serial rear interface
Type
Serial port (X5)
Serial port (X16)
Serial port (X12)
Depending on the optional communication module
1)
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Table 16. Network Ethernet ports specifications
Connector Fiber type
MM 62.5/125
LC core
MM 62.5/125
Serial port (X16) core
1) Maximum allowed attenuation caused by connectors and cable together
2) (MM) - Multi-mode fiber
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Table 17. Degree of protection of flush-mounted protection and control relay
Description
Front side
Rear side
Description
250 VDC (max)
0.10 mA (max)
250 mW (max) 10mW (nominal)
15 kV, 27 kV, 38 kV reclosers
High and low side drives, per channel
High and low side drives, per channel
Protocol
TCP/IP protocol
TCP/IP protocol
Wave length
2)
μ m glass fiber
1300 nm
μ
m glass fiber
820-900 nm
Value
250 V AC/DC
8 A
15 A
30 A
5 A/3 A/1 A
100 mA at 24 V AC/DC
Result
No influence
No influence
250 VDC
22 Amp (nominal)/~30 Amp (max)
Cable Data transfer rate
Standard Ethernet CAT 5
10 MBits/s
cable with RJ-45 connector
Shielded twisted pair CAT 5e
cable with RJ-45 connector
or fiber-optic cable with LC
100 MBits/s
connector
Counter connector
10-pin counter connector Weidmuller BL 3.5/10/180F AU or BEDR
1)
or
9-pin counter connector 1) Weidmuller BL 3.5/9/180F AU or BEDR1
9-pin D-sub conenctor DE-9
Optical ST-connector
Maximum distance
2 km
1 km
Value
IP 54
IP 20
Permitted path attenuation
1)
<8 dB
<11 dB