ABB RED670 - Binary Input;Output Module Selection, Continued; Remote End Serial Communication Selection; Serial Communication Unit for Station Communication Selection

Table 215. Binary input/output module selection, continued
Binary input/output
modules
Selection Notes and Rules
SOM Static output
module, 12 outputs,
48-60 VDC
T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 Note: SOM must not be placed in
the following positions; 1/2 case
slot X51, 3/4 case 1 TRM slot
X101, 3/4 case 2 TRM slot X71,
1/1 case 1 TRM slot X161, 1/1
case 2 TRM slot X131
SOM static outputs
module, 12 outputs,
110-250 VDC
T2 T2 T2 T2 T2 T2 T2 T2 T2 T2 T2 T2 T2 T2
Selected.
Table 216. Remote end serial communication selection
Remote end communication, DNP serial comm. and time synchronization modules Selection Notes and Rules
Slot position (rear view)
X312 X313 X302 X303 X322 X323
Note: The maximum number and
type of LDCM modules supported
depend on the total amount of
modules (BIM, BOM, LDCM,
OEM, GTM, SLM, RS485, IRIG-B)
in the IED.
Available slots in 1/2, 3/4 or 1/1 case with 1TRM █ █ █ █ Note: Max 2 LDCM in 1/2 case
Available slots in 3/4 and 1/1 case with 2 TRM █ █ █ █ █ █
No remote communication board included X X X X X X
Optical short range LDCM A A A A A A Max 4 LDCM (same or different
type) can be selected.
Always place LDCM modules on
the same board to support
redundant communication; in
P30:2 and P30:3, P31:2 and P31:3
or P32:2 and P32:3
Optical medium range, LDCM 1310 nm B B B B B B
Optical long range, LDCM 1550 nm C C C C C C
Galvanic X21 line data communication module E E E E E E
IRIG-B Time synchronization module F F F F F F
Galvanic RS485 communication module G G G G G G
GPS time synchronization module S S S S
Selected
Table 217. Serial communication unit for station communication selection
Serial communication unit for station communication
Selection Notes and Rules
Slot position (rear view)
X301 X311
No communication board included X X
Serial SPA/LON/DNP/IEC 60870-5-103 plastic interface A
Serial SPA/LON/DNP/IEC 60870-5-103 plastic/glass interface B
Serial SPA/LON/DNP/IEC 60870-5-103 glass interface C
Optical ethernet module, 1 channel glass D
Optical ethernet module, 2 channel glass E
Selected.
1MRK 505 346-BEN -
Line differential protection RED670 2.1 IEC
Product version: 2.1
ABB 125