Ied Case And Ied Plug-In Unit; Selection And Ordering Data - ABB REU615 Product Manual

ABB
Voltage Protection and Control
REU615
Product version: 4.0

22. IED case and IED plug-in unit

For safety reasons, the IED cases for current
measuring IEDs are provided with automatically
operating contacts for short-circuiting the CT
secondary circuits when a IED unit is withdrawn
from its case. The IED case is further provided
with a mechanical coding system preventing
current measuring IED units from being inserted
into a IED case for a voltage measuring IED unit
and vice versa, i.e. the IED cases are assigned to
a certain type of IED plug-in unit.

23. Selection and ordering data

The IED type and serial number label identifies the
protection IED. The label is placed above the HMI
# Description
1 IED
615 series IED (including case)
615 series IED (including case) with test switch, wired and in -
stalled in a 19" equipment panel
615 series IED (including case) with test switch, wired and in -
stalled in a mounting bracket for CombiFlex rack mounting (RGHT
19" 4U variant C)
2 Standard
IEC
3 Main application
Voltage protection and control
GUID-AD8D5903-41C6-4187-A02A-1F5C3407E335 V2 EN
The standard configuration determines the I/O hardware and available options.
The example below shows standard configuration "B" with chosen options.
# Description
4-8 Standard configurations, analog and binary I/O options
Standard configuration descriptions in short:
A = Voltage and frequency based protection and measurement functions,
synchro-check, load shedding and CB control
B = Automatic voltage regulator, CB control and with the optional I/O module
control of one network object
Std. conf. I/O options
A 5U + 12 BI + 10 BO
B 4I (Io 1/5 A) + 3U + 8 BI + 10 BO
B 4I (Io 1/5 A) + 3U + 14 BI + 13 BO
B 4I (Io 1/5 A) + 3U + 6 RTD + 2 mA + 8 BI + 10 BO
* = The optional I/O module included
GUID-D50DDBD0-0BBE-4347-9FBB-1BFD2BE7ECB5 V2 EN
on the upper part of the plug-in-unit. An order
number label is placed on the side of the plug-in
unit as well as inside the case. The order number
consists of a string of codes generated from the
IED's hardware and software modules.
Use the ordering key information to generate the
order number when ordering complete IEDs.
H B U B C C A H B C C 1 B B N 1 X E
H
K
L
B
U
H B U B C C A H
AEAAD
BCAAH
BCABB*
BCCAH
1MRS757058 D
N B A 1 A B N 1 X E
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