Technical data of the fast counter
The fast counter of the module does not work if the module is connected to an
FBP interface module or CS31 bus module.
Parameter
Value
Used inputs
DC16 / DC17
Used outputs
DC18
Counting frequency
Max. 50 kHz
Technical data of the analog inputs
Parameter
Value
Number of channels per module
4
Distribution of channels into groups
1 group with 4 channels
Connection if channels AI0+ to AI3+
Terminals 3.0 to 3.3
Reference potential for AI0+ to AI3+
Terminal 3.4 (AI-) for voltage and RTD
measurement
Terminal 1.9, 2.9, 3.9 and 4.9 for current
measurement
Input type
Unipolar
Voltage 0 V...10 V, current or Pt100/Pt1000/
Ni1000
Bipolar
Voltage -10 V...+10 V
Configurability
0 V...10 V, -10 V...+10 V, 0 mA...20 mA,
4 mA...20 mA, Pt100/1000, Ni1000 (each
input can be configured individually)
Channel input resistance
Voltage: > 100 k
W
Current: ca. 330
W
Time constant of the input filter
Voltage: 100
µ
s
Current: 100
µ
s
Indication of the input signals
1 LED per channel (brightness depends on
the value of the analog signal)
Conversion cycle
1 ms (for 4 2 outputs); with RTDs
Pt/Ni... 1 s
Resolution
Range 0 V...10 V: 12 bits
Range -10 V...+10 V: 12 bits + sign
Range 0 mA...20 mA: 12 bits
Range 4 mA...20 mA: 12 bits
Range RTD (Pt100, PT1000, Ni1000): 0.1
°C
Device specifications
I/O modules > Digital/Analog I/O modules
2022/01/31
3ADR010278, 3, en_US
580