Numerical generator protection
ABB Switzerland Ltd
Utility Automation
REG316*4
1MRK502004-Ben
Page 35
I- I3
I4
I5
I9
82 to 312 V DC
36 to 75 V DC
18 to 36 V DC
175 to 312 V DC
1. binary input/output unit
optocoupler input voltage
state
F- F0 none
F1 8 optocoupler
6 signal. relays
2 command relays
8 LED's
2. binary input/output unit
Type 316DB61
see previous table
F2 4 optocoupler
10 signal. relays
2 command relays
8 LED's
2. binary input/output unit
Type 316DB62
F3 14 optocoupler
8 signal. relays
8 LED's
2. binary input/output unit
Type 316DB63
J- J0
J3
J4
J5
J9
none
82 to 312 V DC
36 to 75 V DC
18 to 36 V DC
175 to 312 V DC
2. binary input/output unit
optocoupler input voltage
state
Q- Q0 none
Q1 8 optocoupler
6 signal. relays
2 command relays
3. binary input/output unit
Type 316DB61
see previous table
Q2 4 optocoupler
10 signal. relays
2 command relays
3. binary input/output unit
Type 316DB62
Q3 14 optocoupler
8 signal. relays
3. binary input/output unit
Type 316DB63
V- V0
V3
V4
V5
V9
none
82 to 312 V DC
36 to 75 V DC
18 to 36 V DC
175 to 312 V DC
3. binary input/output unit
optocoupler input voltage
state
R- R0 none
R1 8 optocoupler
6 signal. relays
2 command relays
4. binary input/output unit
Type 316DB61
see previous table
R2 4 optocoupler
10 signal. relays
2 command relays
4. binary input/output unit
Type 316DB62
R3 14 optocoupler
8 signal. relays
4. binary input/output unit
Type 316DB63
W- W0
W3
W4
W5
W9
none
82 to 312 V DC
36 to 75 V DC
18 to 36 V DC
175 to 312 V DC
4. binary input/output unit
optocoupler input voltage
state
Y- Y0
Y1
Y2
Y3
Y4
1)
no comm. protocol
SPA
IEC 60870-5-103
LON
MVB (part of IEC 61375)
Interbay bus protocol