MR ETOS TD, Operating Instructions Manual

Page: 63 / 356

6 Mounting
Maschinenfabrik Reinhausen GmbH 2020 63 4453918/14 EN ETOS
®
TD
The AIO assembly has a separate plug connector for each channel (input or
output). The plugs are assigned as follows:
1
3
2
4
5
11
13
12
14
15
6
8
7
9
10
16
18
17
19
20
RDY
AIO
+
-
2
4
V
D
C
1
3
2
4
5
1
2
3
4
5
Figure 48: Plug assignment of the AIO module (illustration using module AIO 4 as an example)
Interface Pin Description
1 6 11 16 I OUT (+): Current
2 7 12 17 I/U IN (+) U OUT (+): Voltage input
+, current input +, voltage
3 8 13 18 I/U IN (-): Voltage input -, current in-
put -
4 9 14 19 I/U OUT (-): Voltage output -, current
output -
5 10 15 20 Not used
Table 15: Analog inputs and outputs
You can connect the following types of analog sensors:
▪ 4...20 mA
▪ PT100/PT1000 (2-wire, 3-wire, 4-wire)