14. Technical data
Table 1. Dimensions
Description Value
Width 440 mm / 17.3”
Height 88 mm / 3.4”
Depth 220 mm / 8.6”
Weight 6.0kg
Mounting 2U Rack mount (19”), ts into standard 19” rack
Table 2. Power supply
Description High Voltage variant Low Voltage variant
Nominal auxiliary voltage Un 100...240 VAC 50 and 60Hz 36...72 VDC
100...240 VDC
Maximum interruption time in the auxiliary DC voltage
without resetting the device
50 ms at Un
Auxiliary voltage variation 85...110% of Un (85...264VAC)
80...117% of Un (80...280
VDC)
Start-up threshold
Power consumption 35 W (Typical) 35 W (Typical)
Ripple in the DC auxiliary voltage Max 10% of the DC value (at frequency of 100 Hz)
Fuse type
Table 3. Front port Ethernet interfaces
Ethernet interface Protocol Cable Data transfer rate
Front TCP/IP protocol Standard Ethernet CAT 5 cable with RJ-
45 connector
100 MBits/s
Table 4. Environmental conditions
Description Value
Operating temperature range -20...+55ºC (continuous)
Short-time
Short-time service temperature range -25...+70ºC (<16h)
1, 2
Relative humidity <95%, non-condensing
Atmospheric pressure
Altitude
Transport and storage temperature range -30...+85ºC
Table 5. Electromagnetic Compability (EMC)
Description IEC 61850-3 Reference Requirement Test standard Test ports
Electrostatic discharge 6.7.3 6 kV contact
8 kV air
IEC 6100-4-2 E
Radiated, radiofrequency
electromagnetic eld 80
MHz - 3000 MHz
6.7.3 AM 80% 1kHz, 10 V/m IEC 6100-4-3 E
Fast transient/burst 6.7.3 4 KV IEC 6100-4-4 A,B,D
Surge 6.7.3 line to ground 4,0 kV
line to line 2,0 kV
IEC 6100-4-5 A,B
Induced by radio frequency elds 6.7.3 AM 80% 1kHz, 10 V IEC 6100-4-6 A,B,D
Power frequency magnetic eld 6.7.3 100 A/m continuous
1000 A/m 1s
IEC 6100-4-8 E
Voltage dips
Voltage interruptions
6.7.3 ΔU 30% for 1 period
ΔU 60% for 50 period
ΔU 100% for 5 period
ΔU 100% for 50 period
IEC 6100-4-11 A
1 Degradation in MTBF and HMI performance outside the temperature range of -25...+55 ºC
2 For devices with an LC communication interface the maximum operating temperature is +70 ºC