Number of channels per module |
2 voltage inputs |
Distribution of channels into groups |
1 group for 2 channels |
Galvanic isolation |
None |
Power Supply Voltage |
Via the L+ and the M terminal of the processor-module power supply |
Resolution |
Voltage 0 … 10 VDC: 10 bits |
Connection of the signals AI0 and AI1 |
Terminals 8 and 9 |
Input type |
Unipolar |
Data word format |
|
Unipolar, full-scale range |
0 to 27648 |
Indication of the input signals |
No |
Channel input resistance |
Voltage: >100 kW |
Accuracy |
|
Typical (25 °C) |
± 1 % |
Worst case (at 0 … 60 °C or EMC disturbances) |
± 2.5 % of full-scale |
Time constant of the input filter |
Typ. 1 ms |
Relationship between input signal and hex code |
Onboard I/Os in Processor Module PM56x |
Analog to digital conversion time |
Typ. 6.2 ms |
Unused inputs |
Can be left open and should be configured as “unused” |
Overvoltage protection |
Yes, up to 30 VDC |
Max. cable length |
Conductor cross section > 0,14 mm² |
|
Unshielded wire |
On request |
|
Shielded wire |
100 m |