The function IEC60870-5-103 Optical serial communication,
OPTICAL103, is used to configure the communication
parameters for the optical serial communication interface. The
function IEC60870-5-103 serial communication for RS485,
RS485103, is used to configure the communication parameters
for the RS485 serial communication interface.
IEC 62439-3 Parallel Redundancy Protocol
Redundant station bus communication according to IEC
62439-3 Edition 2 is available as option in the Customized 650
Ver 1.3 series IEDs, and the selection is made at ordering.
Redundant station bus communication according to IEC
62439-3 Edition 2 uses both ports LAN1A and LAN1B on the
COM03 module.
Select COM03 for redundant station bus
according to IEC 62439-3 Edition 2 protocol,
at the time of ordering.
IEC 62439-3 Edition 2 is NOT compatible
with IEC 62439-3 Edition 1.
17. Hardware description
Layout and dimensions
Mounting alternatives
• 19” rack mounting kit
See ordering for details about available mounting alternatives.
Rack mounting a single 3U IED
B
A
C
D
IEC11000248 V1 EN
Figure 10.
Rack mounted 3U IED
A 224 mm + 12 mm with ring-lug connectors
B 22.5 mm
C 482 mm
D 132 mm, 3U
Generator protection REG650
1MRK 502 050-BEN B
Product version: 1.3
28
ABB