4.6 Analogue inputs
4.6.1 Current inputs
Designation
Value
Range
0...20 mA
Resolution
14 bit
Input resistance
50 Ohm
Sampling rate
1/s
Damping
0...999 s
4.6.2 Voltage inputs
Designation
Value
Range
0...10 V
Resolution
14 bit
Input resistance
100 kOhm
Sampling rate
1/s
Damping
0...999 s
4.6.3 Counter
Designation
Value
Input signal range
0...20 mA; 0...10...24V
Switching thresholds
adjustable
Current input resistance
50 Ohm
Voltage input resistance
100 kOhm
Input frequency
maximal 0,5 Hz
Pulse factor
0...10000
Pulse divider
1...100000
Range
0...999999
4.7 Interfaces
4.7.1 RS485 interface
Designation
Value
Connector
3-pin socket 3.81mm pitch
Standard
RS-485
Function
Configuration, Modbus-Slave
Protocol
Modbus-RTU
Max. Number of participants
32
Max. Bus length
100 m
Bus termination
120 Ohm (both ends at bus end)
4.8 Configuration interface
Designation
Value
Connector
jack socket 3mm
Standard
UART, manufacturer specific
Function
Configuration
11
