4-6 Chapter 4: Electrical Connection 42/24-10 EN Rev. 9
4-Way Analog Input Module: Electrical Connections
246810
97531
Figure 4-6
4-Way Analog Input
Module
Connection Diagram
1
2
3
4
5
6
7
8
9
10
50
50
Ω
50
Ω
50
Ω
AI1
AI3
I
I
C
C
AI2
AI4
I
I
C
C
+24 V
GND
0 to 20 mA into 50
Ω
0 to 20 mA into 50
Ω
0 to 20 mA into 50
Ω
0 to 20 mA into 50
Ω
external sensor
Power supply for
AI1-AI4 Analog Inputs:
0 to 20 mA into 50 Ω
+24 V Current Output:
+24 VDC for supply of an external sensor, fused with 100 mA
(resettable fuse)
Design: 2x5-pin terminal strip for stranded or solid cable with a maximum section
of 1 mm
2
(17 AWG). Observe the information on needed materials (see page 4-13)!