Woodward highprotec MRI4, User Manual

Page: 3 / 727

Order Code
Order Code
Non-directional Feeder Protection
(Version 2 with USB, enhanced communication options
and new front plate)
MRI4 -2
Digital
Inputs
Binary
output relays
Housing
Large
display
8 6 B1 -
A
Hardware variant 2
Phase Current 5A/1A, Ground Current 5 A/1 A 0
Phase Current 5A/1A, Sensitive Ground Current 5 A/1 A 1
Housing and mounting
Door mounting A
Door mounting 19” (flush mounting) B
Communication protocol
Without protocol A
Modbus RTU, DNP3.0, IEC60870-5-103, RS485/terminals B*
Modbus TCP, DNP3.0, Ethernet 100 MB/RJ45 C*
Profibus-DP, optic fibre D*
Profibus-DP, RS485/D-SUB E*
Modbus RTU, IEC60870-5-103, optic fiber F*
Modbus RTU, IEC60870-5-103, RS485/D-SUB G*
IEC61850, DNP3.0, Ethernet 100MB/ RJ45 H*
IEC60870-5-103, Modbus RTU, DNP3.0 RTU |
RS485/terminals
Modbus TCP, DNP3.0 TCP/UDP |
Ethernet 100 MB/RJ45
I*
IEC61850, Modbus TCP, DNP3.0 TCP/UDP | Optical Ethernet 100MB/LC duplex connector K*
Modbus TCP, DNP3.0 TCP/UDP |
Optical Ethernet 100MB/LC duplex connector
L*
IEC60870-5-103, Modbus RTU, DNP3.0 RTU | RS485/terminals
IEC61850, Modbus TCP, DNP3.0 TCP/UDP | Ethernet 100 MB/RJ45
T*
Harsh Environment Option
None A
Conformal Coating B
Available menu languages
Standard English/German/Spanish/Russian/Polish/Portuguese/French/Romanian
* Within every communication option only one communication protocol is usable.
Smart view can be used in parallel via the Ethernet interface (RJ45).
The parameterizing- and disturbance analyzing software Smart view is included in the delivery of HighPROTEC
devices.
All devices are equipped with an IRIG-B interface for Time Synchronization.
3 MRI4 DOK-HB-MRI4-2E