P746/EN IT/G31 Introduction
(IT) 1-8
MiCOM P746
IT
3.2 Ordering options
Information Required with Order
Relay Type (Busbar Protection Relay)
P746
Auxiliary Voltage Rating
24 – 48V dc only
48 – 110V dc (30 – 100V ac)
110 – 250V dc (100 – 240V ac)
1
2
3
In/Vn RatingBoards
CT1 - CT18 In=1/5A, Vn=100/120V (18CT/3VT)
1
Hardware options
Nothing
IRIG-B modulated only
Fibre Optic Converter only
IRIG-B modulated + Fibre Optic Converter
Ethernet (100Mbps) only
2nd Rear Comms port
2nd Rear comms port + IRIG-B (modulated)
Ethernet (100Mbps) + IRIG-B (modulated)
Ethernet (100Mbps) + IRIG-B (demodulated)
IRIG-B demodulated only
1
2
3
4
6
7
8
A
B
C
Redundant Ethernet (SHR) 2 multi-mode fibre ports + IRIG-B (modulated)
Redundant Ethernet (SHR) 2 multi-mode fibre ports + IRIG-B (un-modul.)
Redundant Ethernet (RSTP) 2 multi-mode fibre ports + IRIG-B (modulated)
Redundant Ethernet (RSTP) 2 multi-mode fibre ports + IRIG-B (un-modul.)
Redundant Ethernet (DHS) 2 multi-mode fibre ports + IRIG-B (modulated)
Redundant Ethernet (DHS) 2 multi-mode fibre ports + IRIG-B (un-modul.)
G
H
J
K
L
M
Product Specific
16 optos + 16 Relays
16 optos + 8 Relays + 8 High Break Relays
16 optos + 32 Relays
16 optos + 24 Relays + 4 High Break Relays
24 optos + 24 Relays
24 optos + 16 Relays + 8 High Break Relays
24 optos + 8 Relays + 12 High Break Relays
32 optos + 24 Relays
32 optos + 16 Relays + 8 High Break Relays
40 optos + 24 Relays
32 optos + 32 Relays
A
B
C
D
E
F
G
H
J
K
L
Protocol Options
K-Bus/Courier
MODBUS
IEC60870-5-103
dnp3.0
IEC 61850 over Ethernet and Courier via rear K-Bus/RS485
1
2
3
4
6
Mounting
Panel / flush Mounting
Rack mounting
M
N
Language
English, French, German, Spanish
English, French, German, Russian
Chinese, English or French via HMI, with English or French only
via Communications port
0
5
C
Software Version
Unless specified the latest version will be delivered
*
*
Settings File
Default
Customer Specific
0
A
Hardware Suffix
Original
K