Remote - ABB Relion 670 series Product Manual

ABB
Line distance protection REL670 ANSI
Pre-configured
Product version: 1.2
the terminal and the battery system. An internal fail
alarm output is available.
Binary input module BIM
The binary input module has 16 optically isolated
inputs and is available in two versions, one standard
and one with enhanced pulse counting capabilities
on the inputs to be used with the pulse counter
function. The binary inputs are freely programmable
and can be used for the input of logical signals to
any of the functions. They can also be included in
the disturbance recording and event-recording
functions. This enables extensive monitoring and
evaluation of operation of the IED and for all
associated electrical circuits.
Binary output module BOM
The binary output module has 24 independent
output relays and is used for trip output or any
signaling purpose.
Static binary output module SOM
The static binary output module has six fast static
outputs and six change over output relays for use in
applications with high speed requirements.
Binary input/output module IOM
The binary input/output module is used when only a
few input and output channels are needed. The ten
standard output channels are used for trip output or
any signaling purpose. The two high speed signal
output channels are used for applications where
short operating time is essential. Eight optically
isolated binary inputs cater for required binary input
information.
mA input module MIM
The milli-ampere input module is used to interface
transducer signals in the –20 to +20 mA range from
for example OLTC position, temperature or
pressure transducers. The module has six
independent, galvanically separated channels.
Optical ethernet module OEM
The optical fast-ethernet module is used to connect
an IED to the communication buses (like the station
bus) that use the IEC 61850-8-1 protocol (port A,
B). The module has one or two optical ports with ST
connectors.
Serial and LON communication module SLM,
supports SPA/IEC 60870-5-103, LON and DNP 3.0
The serial and LON communication module (SLM) is
used for SPA, IEC 60870-5-103, DNP3 and LON
communication. The module has two optical
communication ports for plastic/plastic, plastic/
glass or glass/glass. One port is used for serial
communication (SPA, IEC 60870-5-103 and DNP3
port or dedicated IEC 60870-5-103 port depending
on ordered SLM module) and one port is dedicated
for LON communication.
Line data communication module LDCM
Each module has one optical port, one for each
remote end to which the IED communicates.
Alternative cards for Long range (1550 nm single
mode), Medium range (1310 nm single mode) and
Short range (850 nm multi mode) are available.
Galvanic X.21 line data communication module X.21-
LDCM
The galvanic X.21 line data communication module
is used for connection to telecommunication
equipment, for example leased telephone lines. The
module supports 64 kbit/s data communication
between IEDs.
Examples of applications:
• Line differential protection
• Binary signal transfer
Galvanic RS485 serial communication module
The Galvanic RS485 communication module
(RS485) is used for DNP3.0 communication. The
module has one RS485 communication port. The
RS485 is a balanced serial communication that can
be used either in 2-wire or 4-wire connections. A 2-
wire connection uses the same signal for RX and TX
and is a multidrop communication with no
dedicated Master or slave. This variant requires
however a control of the output. The 4-wire
connection has separated signals for RX and TX
multidrop communication with a dedicated Master
and the rest are slaves. No special control signal is
needed in this case.
1MRK 506 317-BUS A
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