threshold should be set so that the correct operation is not jeopardized
in case of undervoltage of the auxiliary voltage.
Table 366:
Signal output and IRF output
Description
Value
Rated voltage
250 V AC/DC
Continuous contact carry
5 A
Make and carry for 3.0 s
10 A
Make and carry 0.5 s
15 A
Breaking capacity when the control-circuit time
constant L/R<40 ms, at U< 48/110/220 V DC
≤0.5 A/≤0.1 A/≤0.04 A
Minimum contact load
100 mA at 24 V AC/DC
Table 367:
Ethernet interfaces
Ethernet interface
Protocol
Cable
Data transfer rate
LAN1 (X1)
TCP/IP protocol
Fibre-optic cable with
LC connector or
shielded twisted pair
CAT 5e cable or better
100 MBits/s
Table 368:
LAN (X1) fibre-optic communication link
Wave length
Fibre type
Connector
Permitted path
attenuation
1)
Distance
1300 nm
MM 62.5/125
μm or MM
50/125 μm
glass fibre
core
LC
<7.5 dB
2 km
1) Maximum allowed attenuation caused by connectors and cable together
Table 369:
X4/IRIG-B interface
Type
Protocol
Cable
Screw terminal, pin row
header
IRIG-B
Shielded twisted pair cable
Recommended: CAT 5, Belden RS-485 (9841-
9844) or Alpha Wire (Alpha 6222-6230)
Table 370:
X9 Optical serial interface characteristics
Wave length
Fibre type
Connector
Permitted path
attenuation
Distance
820 nm
MM 62.5/125
ST
4 dB/km
1000 m
820 mm
MM 50/125
ST
4 dB/km
400 m
660 mm
1 mm
Snap-in
10 m
1MRS757256 F
Section 11
Technical data
PML630/Compact Load-Shedding Solution
363
Technical Manual
Summary of Contents for Relion 630 Series
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