20. Selection and ordering data
The IED type and serial number label identifies the protection
IED. The label is placed above the HMI 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.
# Description
1 IED
620 series IED (including case) N
2 Standard
IEC B
CN C
3 Main application
Transformer protection and control T
4 Functional application
Example configuration N
5-6 Analog inputs and outputs
8I (I
0
1/5 A) + 6U + 8BI + 13BO + 2RTD in + 1mA in AA
7-8 Optional board
Optional I/Os 8BI+ 4BO AA
Optional RTDs 6RTD in + 2mA in AB
Optional Fast I/Os 8BI + 3HSO AC
No optional board NN
9
-
10
Communication modules (Serial)
Serial RS-485, incl. an input for IRIG-B + Ethernet 100Base-FX
(1 x LC)
AA
Serial RS-485, incl. an input for IRIG-B + Ethernet 100Base-TX (1
x RJ-45)
AB
Serial RS-485, incl. an input for IRIG-B AN
Serial glass fibre (ST) + Serial RS-485 connector, RS-232/485
D-Sub 9 connector + input for IRIG-B (cannot be combined with
arc protection)
BN
Serial glass fibre (ST) + Ethernet 100Base-TX (1 x RJ-45) + Serial
RS-485 connector, RS-232/485 D-Sub 9 connector + input for
IRIG-B (cannot be combined with arc protection)
BB
Serial glass fibre (ST) + Ethernet 100Base-TX (3 x RJ-45) with
HSR/PRP
BD
Serial glass fibre (ST) + Ethernet 100Base-TX and -FX (2 x RJ-45
+ 1 x LC) with HSR/PRP
BC
Serial glass fibre (ST) + Ethernet 100Base-TX and -FX (1 x RJ-45
+ 2 x LC) with HSR/PRP
BE
Ethernet 100Base-FX (1 x LC) NA
Ethernet 100Base-TX (1 x RJ-45) NB
Ethernet 100Base-TX and -FX (2 x RJ-45 + 1 x LC) with HSR/
PRP
NC
Ethernet 100Base-TX (3 x RJ-45) with HSR/PRP ND
Ethernet 100Base-TX and -FX (1 x RJ-45 + 2 x LC) with HSR/
PRP
NE
No communication module NN
If serial communication is chosen, please choose a serial communication module
including Ethernet (for example “BC”) if a service bus for PCM600 or the WebHMI is
required.
N B T N A A N N A B C 1 B N N 1 X F
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