CNT expansion port
Wieland Electric GmbH | BA000917 | 08/2021 (Rev. C)
12
3.4
Expansion port connection
Panel socket RJ45
Table 1: Connection of CNT connector
Pin
Signal
Description
Direction
1
BIN1/CNT1 Binary input/counter input
Input
2
BIN2/CNT2 Binary input/counter input
Input
3
BIN3
Binary input
Input
4
BIN4
Binary input
Input
5
GND
Signal ground
6
OUT1
Binary output (open collector)
Output
7
AN1
Analogue input
Input
8
AN2
Analogue input
Input
Figure 2: CNT port connector
Typical connection of the router measuring circuits:
Figure 3: Connection of the router measuring circuits
The router does not support modifying any signals of the CNT port, for example logical functions.
NOTICE
