Expansion Port Cnt - Lucom ER 75i User Manual

2.8.4.5.
Pin
Signal mark
number
1 BIN1/CNT1 Binary input/counter input
2 BIN2/CNT2 Binary input/counter input
3
4
5
6
7
8
The user interface CNT is for monitoring and processing of analogue and binary
signals and to control (settings) of binary signals. Available are 2 counter and 2 binary inputs
or 4 binary inputs, 2 analogue inputs and 1 binary output. The setting of binaries and counter
inputs by the help of firmware in which the single inputs and output is defined. Binary output
is off in default configuration(it is not switched to ground).
Typical connection of a router measuring circuits:
The router does not support to modify any signals of the CNT port, for example logical
functions.
20
LUCOM GmbH * Ansbacher Str. 2a * 90513 Zirndorf * Tel. 09127/59 460-10 * Fax. 09127/59 460-20 * www.lucom.de

Expansion port CNT

BIN3 Binary input
BIN4 Binary input
GND Signal ground
OUT1 Binary output (open collector)
AN1 Analogue input
AN2 Analogue input
Description
DESCRIPTION
Data flow direction
Input
Input
Input
Input
Output
Input
Input