ABB REG316 4 Series Operating Instructions Manual page 639

ABB Switzerland Ltd
Utility Automation
Numerical generator protection
Table 3: Optocoupler inputs
No. of optocouplers
Input voltage
Threshold voltage
Max. input current
Operating time
The user can assign the inputs to protection functions.
Table 4: Light-emitting diodes
Choice of display modes:
· Accumulates each new disturbance
· Latching with reset by next pick-up
· Latching only if protection trips with reset by next pick-up
· Signalling without latching
Colours
The user can assign the LED's to protection functions.
Table 5: Configuration and settings
Local via the communication interface on the front port connector using an IBM-compatible PC with Win-
dows NT 4.0 or Windows 2000. The operator program can also be operated by remote control via a
modem.
Operator program
Table 6: Remote communication
RS232C interface
Data transfer rate
Protocol
Electrical/optical converter (optional)
PCC interface
Number
PCC (optional)
Interbay bus protocol
Process bus protocol
(interbay and process bus can be used concurrently)
LON bus
Data transfer rate
MVB bus
Data transfer rate
Event memory
Capacity
Time marker resolution
Time definition without synchronizing
Engineering interface
8, 4 or 14 acc. to I/O unit
(316DB61, 316DB62 or 316DB63)
18 to 36 V DC / 36 to 75 V DC / 82 to 312 V DC / 175 to 312 V DC
10 to 17 V DC / 20 to 34 V DC /40 to 65 V DC / 140 to 175 V DC
<12 mA
1 ms
1 green (standby)
1 red (trip)
6 or 14 yellow (all other signals)
in English or German
9 pin Sub-D female
9600 Bit/s
SPA or IEC 60870-5-103
316BM61b
2 plug-in sockets for type III cards
LON or MVB (part of IEC 61375)
MVB (part of IEC 61375)
PCC with fibre-optical port, ST connectors
1.25 MBit/s
PCC with redundant fibre-optical port, ST
connectors
1.5 Mbit/s
256 events
1 ms
<10 s per day
integrated software interface for signal
engineering with SigTOOL
REG316*4
1MRK502004-Ben
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