ABB RELION 670 Series Product Manual page 41

Bay control REC670 2.1 IEC
Table 8. TRM - Energizing quantities, rated values and limits for measuring transformer
Description
Frequency
Rated frequency f
r
Operating range
Current inputs
Rated current I
r
Operating range
Thermal withstand
Burden
Voltage inputs *)
Rated voltage U
r
Operating range
Thermal withstand
Burden
*) all values for individual voltage inputs
Note! All current and voltage data are specified as RMS values at rated frequency
Table 9. MIM - mA input module
Quantity:
Input resistance
Input range
Power consumption
each mA-board
each mA input
Table 10. OEM - Optical ethernet module
Quantity
Number of channels
Standard
Type of fiber
Wave length
Optical connector
Communication speed
ABB
Value
50/60 Hz
f ± 10%
r
1A
(0-1.8) × I
r
80 × I for 1 s
r
25 × I for 10 s
r
10 × I for 1 min
r
1.8 × I for 30 min
r
1.1 × I continuously
r
< 200 mVA at I
110 or 220 V
0 - 340 V
450 V for 10 s
420 V continuously
< 20 mVA at 110 V
< 80 mVA at 220 V
M6389-1 v4
Rated value:
R
in
±5, ±10, ±20mA
0-5, 0-10, 0-20, 4-20mA
£ 2 W
£ 0.1 W
SEMOD55310-2 v8
Rated value
1 or 2 (port A, B for IEC 61850-8-1 / IEEE C37.118 and port C, D for IEC 61850-9-2LE / IEEE
C37.118)
IEEE 802.3u 100BASE-FX
62.5/125 mm multimode fiber
1300 nm
Type ST
Fast Ethernet 100 Mbit/s
5 A
(0-1.6) × I
65 × I for 1 s
r
20 × I for 10 s
r
8 × I for 1 min
r
1.6 × I
r
1.1 × I continuously
r
< 350 mVA at I
r
= 194 Ohm
1MRK 511 361-BEN D
r
for 30 min
r
Nominal range:
-
-
-
41