Remote End Serial Communication Selection; Serial Communication Unit For Station Communication Selection - ABB RET670 Product Manual

Transformer protection RET670 2.0
Product version: 2.0
Table 161. Binary input/output module selection, continued
Binary input/output
modules
SOM Static output T1
module, 12 outputs,
48-60 VDC
SOM static outputs T2
module, 12 outputs,
110-250 VDC
Selected.
Table 162. Remote end serial communication selection
Remote end communication, DNP serial comm. and time synchronization modules
Slot position (rear view)
Available slots in 1/2, 3/4 and 1/1 case with 1TRM
Available slots in 3/4 and 1/1 case with 2 TRM
No remote communication board included
Optical short range LDCM
Optical medium range, LDCM 1310 nm
Optical long range, LDCM 1550 nm
Galvanic X21 line data communication module
IRIG-B Time synchronization module
Galvanic RS485 communication module
GPS time synchronization module
Table 163. Serial communication unit for station communication selection
Serial communication unit for station communication
Slot position (rear view)
No communication board included
Serial SPA/LON/DNP/IEC 60870-5-103 plastic interface
Serial SPA/LON/DNP/IEC 60870-5-103 plastic/glass interface
Serial SPA/LON/DNP/IEC 60870-5-103 glass interface
Optical ethernet module, 1 channel glass
Optical ethernet module, 2 channel glass
114
T1 T1 T1 T1 T1
T2 T2 T2 T2 T2
Selection
T1 T1 T1 T1 T1
T2 T2 T2 T2 T2
Selection
█ █ █
█ █ █
X X X
A A A
B B B
C C C
E E E
F F F
G G G
S S
Selected
Selected.
1MRK 504 141-BEN C
Notes and Rules
T1 T1 T1 Note: SOM must not to be placed
in position nearest to NUM; 1/2
case slot P5, 3/4 case 1 TRM slot
P10, 3/4 case 2 TRM slot P7, 1/1
T2 T2 T2
case 1 TRM slot P16, 1/1 case 2
TRM slot P13
Notes and Rules
█ Note: Max 1 LDCM in 1/2 case
█ █ █ Note: Max 2 LDCM in 3/4 and 1/1
case
X X X
A A A Note: Max 2 LDCM (same or
different type) can be selected
B B B
C C C
E E E
F F F
G G G
S S
Selection Notes and Rules
X X
A
B
C
D
E
ABB