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49
ifm
Programming Manual
ecomatmobile
CabinetController (CR0301) Runtime System V05
2016-04-21
Configurations
Function configuration of the inputs and outputs
>
4.3.1
Configure inputs
Safety instructions about Reed relays ................................................................................................. 49
Analogue inputs: configuration and diagnosis ..................................................................................... 50
Binary inputs: configuration and diagnosis .......................................................................................... 51
Fast inputs ........................................................................................................................................... 51
3973
Valid operating modes
→ chapter
Possible operating modes inputs/outputs
(
>
Safety instructions about Reed relays
7348
For use of non-electronic switches please note the following:
Contacts of Reed relays may be clogged (reversibly) if connected to the device inputs without
series resistor.
►
Remedy:
Install a series resistor for the Reed relay:
Series resistor = max. input voltage / permissible current in the Reed relay
Example:
32 V / 500 mA = 64 Ohm
► The series resistor must not exceed 5 % of the input resistance RE of the device input
(
→ data
sheet). Otherwise, the signal will not be detected as TRUE.
Example:
RE = 3 000 Ohm
⇒
max. series resistor = 150 Ohm
Summary of Contents for Ecomat 100 Mobile CR0301
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