Super Systems 31095 - Page 14

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3 - Electrical Connections
3.3.2 PV CONTROL INPUT
B
C For mA, mV
Input resistance = 30Ω per mA;
Input resistance > 10MΩ per mV;
Input resistance = 10kΩ per Volt;
Rj
V,mV
mA
11
12
C1 With 2 wires transducer
Rj
24V–
4…20mA
Transmitters
PV
36
11
12
[1]
mA
C2 With 3 wires transducer
[1] Auxiliary power supply for exter-
nal transmitter 24Vdc ±20%/30mA
max without short circuit protec-
tion.
Rj
24V–
4…20mA
Transmitters
PV
36
11
12
[1]
mA
X5-SSI-uk 18-03-2009 17:53 Pagina 14