17
3 - Product coding
3.1 MODEL CODE
The product code indicates the specific hardware configuration of the instrument, that can be modified, by
specialized engineers only.
Line Basic Accessories
Configur.
M 4 A B C D
-
E F G 0
/
I
L M N
Model:
Digital input
6
Transmitter Power Supply (P.S.)
0
None
8
Serial Communications DOptions
Not fitted
0
None
Transmitter P.S. + CT
5
9 0
3
Current transformer input (CT)
RS485
Modbus/Jbus protocol
0
None
6
Transmitter Power Supply
8
Transmitter P.S. + CT
C
0
0
0
5
5
CT
7
Transmitter P.S. + Cont. control output
0
9
9
Transmitter P.S. + Cont. control + CT
0
3
Analogue control output
9 7
Analogue control output + CT
9 9
Relay - Triac
2
Triac - Triac
5
OP1 - OP3 Outputs B
Relay - Relay
1
Triac - Relay
4
Power supply A
100...240Vac (-15...+10%)
3
24Vac (-25...+12%) or 24Vdc (-15...+25%)
5
Line 4M
Front panel colour G
Dark (std)
0
Beige
1
User manual F
Italian/English (std)
0
French/English
1
German/English
2
Spanish/English
3
Special functions E
Not fitted
0
Start up + Timer
2
M4UK.ed6 20-05-2005 11:43 Pagina 17
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