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Station communication, remote end
serial communication and time
synchronization
Ordering no
#11
Notes and rules
Slot position (front view/rear view)
P30:1/X301
P30:2/X302
P30:3/X303
P30:4/X304
P30:5/X305
P30:6/X306
P30:6:1/X3061
P30:6:2/X3062
P31:1/X311
P31:2/X312
P31:3/X313
P32:2/X322
P32:3/X323
LDCM mode
The maximum number
and type of LDCM
modules supported
depend on the total
amount of I/O and
communication modules
in the IED.
Available slots in 1/2 and 3/4 case
with 1 TRM
█
█
█
█
█
█
█
█
█
█
█
█
Available slots in 3/4 and 1/1 case
with 2 TRM
█
█
█
█
█
█
█
█
█
█
█
█
█
█
No communication board included
X
X
X
X
X
X
X
X
X
X
X
X
Ethernet SFP, optical LC connector
1MRK005500-AA
K
K
K
K
K
K
Ethernet SFP is basic in
P30:1. P30:6:1 and
P30:6:2 require Optical
Ethernet module in
P30:6.
Ethernet SFP, RJ45 connector
1MRK005500-BA
p
p
p
p
p
p
Optical Ethernet module
1MRK002266-EA
H
Serial SPA/LON/DNP/IEC
60870-5-103 plastic interface
1MRK001608-AB
L
Serial SPA/LON/DNP/IEC
60870-5-103 plastic/glass interface
1MRK001608-BB
M
Serial SPA/LON/DNP/IEC
60870-5-103 glass interface
1MRK001608-CB
N
Galvanic RS485 communication
module
1MRK002309-AA
G
G
G
G
Optical short range LDCM
1MRK002122-AB
A
A
A
A
A
A
Max 2 LDCMs can be
ordered. Always place
LDCM modules on the
same board to support
redundant
communication: in P30:5
and P30:6, P31:2 and
P31:3 or P32:2 and
P32:3.
Optical medium range, LDCM 1310
nm
1MRK002311-AA
B
B
B
B
B
B
Line data communication, default
64kbps mode
—
X
Default if no LDCM is
selected
Allow line data communication in
2Mbps mode
1MRK007002-AA
Y
GPS time module
1MRK002282-AB
S
S
S
S
IRIG-B time synchronization module
1MRK002305-AA
F
F
F
F
Selection for
position #11
K
1MRK 511 404-BEN A
Bay control REC670 2.2
Product version: 2.2.1
132
ABB