Toshiba GR200 Series Instruction Manual page 979

Input and output items of PWS
5.5.2
Table 5.5-2—Table 5.5-4 show the input and output items of PWS.
< Input items>
Items
DC voltage
< Output items>
Items
FAIL1
FAIL2
< Other items>
As shown in Table 5.5-4, there are differences between the IED case structures "Type using
compression terminals" and "Type using ring terminals".
Terminal
Items
screw No.
Type using compression terminals
Shot-wire 35
Shot-wire 38
Short-wire 36
Type using ring terminals
Shot-wire 35
Short-bar 37
Short-wire 38
Table 5.5-2 Input items of PWS
Terminal
screw No.
Positive (+) 29 or 30
Negative (-) 31 or 32
Table 5.5-3 Output items of PWS
Terminal
screw No.
1
Used to output
2 or 4 that relay is in
fail status.
3
7
8 or 10 Same as FAIL1
9
Table 5.5-4 Other items of PWS
The connection has been installed by the manufacturer.
37
Appendix: Notes for the dielectric voltage test
Read
FG
and follow the instructions during testing.
ditto
FG
This wire exists only in the type DC rated voltage: 24—60 Vdc.
The connection has been installed by the manufacturer.
36
Appendix: Notes for the dielectric voltage test
Read
FG
and follow the instructions during testing.
ditto
FG
This wire exists only in the type DC rated voltage; 24-60 Vdc.
- 958 -
Remarks
Used to operate the IED
Remarks
N/C contact is used for output.
Note)
This contact will close when relay is
in fail status or DC voltage is off.
N/O contact is used for output.
Note)
This contact will open when relay is
in fail status or DC voltage is off.
Same as N/C contact of FAIL1
Same as N/O contact of FAIL1
Remarks
GRZ200 (Soft 031 & 032)
6F2S1915 (0.46)
carefully
carefully