Isel ICP 4030 iMC-P, Инструкция по сборке/Руководство по эксплуатации

Страница: 28 / 71

ICP 4030 iMC-P
27
/71
January
2018
Input - Digital inputs, 8-pole socket
The controller has 8 digital inputs (Input 1... 8). External devices (sensors, switches,
outputs of other devices) can be connected via these. The inputs are opto-decoupled.
If an input is connected with +24VDC, a logical HIGH signals this. If it is not switched
on (e. g. switch open) a logical LOW is signalled.
Never short-circuit the 24VDC reference potential of the
controller to GND or housing.
The binary inputs (user inputs) Input 1
to Input 8 must be wired as shown on
the right..
The load of the controller-internal
24VDC power supply is approx. 4 mA
per input in the 1-active state (button
closed)
Output - Digital inputs, 8-pole socket
The controller has 8 digital (Output 1... 8) transistor outputs (high-side switch, short-
circuit-proof). This can be used to connect external devices (relays, inputs of other
devices, etc.). The outputs can be loaded up to 24 VDC/300mA.
Never short-circuit the 24VDC reference potential of the
controller to GND or housing.
When the emergency stop switch is pressed, the status of
the binary outputs remains unchanged and are not reset!
The binary outputs (user outputs)
Input 1 to Input 8 must be wired as
shown on the right.
The transistor outputs Output 1 to
Output 8 can be loaded with max. 300
mA per output.
When all 8 outputs are switched and
set at the same time (1-active), the
maximum power handling capacity of
the controller-internal 24VDC/60W-1.5
A power supply unit (corresponds to
approx. 180 mA per output)!