Chapter 3 -
Electrical Connections
21
3-4
Analogue Input Connections (connector X
8
)
-
For the analogue inputs, respect the polarity shown;
-
Pay attention to connect the power source to each external sensor;
-
Type: 0/4... 20 mA, 0/1... 5 V, 0/2... 10 V, T/c (J, K, L, N, R, S, T) PT100 (2 wires),
PT1000, NTC, Potentiometer, Ratiometric (5 V);
-
Resolution: 16 bit;
-
Accuracy: 0.1% of span (linear inputs), 0.2% (temperature);
-
Input impedance: 120 kW (V), <200 W (mA).
3-4-1
2 Wires Trasmitters Inputs
3-4-2
Voltage Inputs
3-4-3
mA Inputs
3-4-4
0... 5 V Ratiometric 3 Wires Inputs
3-4-5
Potentiometer Inputs
+ -
-
-
-
+
+
+
AI1 AI2 AI3 AI4
0/4... 20 mA, 2 wires passive transmitters
1
2
3
4
Lower side
Front
+12 V
-
+
-
+
-
+
-
+
+ -
-
-
-
+
+
+
AI1 AI2 AI3 AI4
0/1/2... 5/10 V Active Transmitter
-
+
-
+
-
+
-
+
4... 20 mA Active Transmitter
+ -
-
-
-
+
+
+
AI1 AI2 AI3 AI4
5 V
0...5 Vdc Ratiometric 3 wires
+ -
-
-
-
+
+
+
AI1 AI2 AI3 AI4
Potentiometer Inputs
+ -
-
-
-
+
+
+
AI1 AI2 AI3 AI4
Содержание AC3nP
Страница 1: ...AC nP System Installation Manual Installation Manual M I AC nP 00 19 02 Code ISTR MI AC nPENG00...
Страница 35: ...Chapter A Accessories 29...
Страница 36: ...AC3 Installation Manual 30...
Страница 37: ...Chapter A Accessories 31...