MC Technologies MC100 - MC100 SensorBox IO Management

MC100
Mobile programmable gateway
MC Technologies GmbH, Kabelkamp 2, 30179 Hannover, Germany
Tel: +49511 67 69 99-0, Fax: +49511 67 69 99-150, Website & Shop: www.mc-technologies.net, Email: info@mc-technologies.net
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MC100 SensorBox
Digital Inputs
Port
Description
IN0 bis IN4
Digital inputs
Input voltage: 0 to 30V
Switching threshold: approx. 6V
Function: Reading the digital inputs I1 to I8
Port
Parameter
Read
Write
Path
IN0
1,0
x
/sys/sensor_carrier_board/inputs/isoInput0/value
IN1
1,0
x
/sys/sensor_carrier_board/inputs/isoInput1/value
IN2
1,0
x
/sys/sensor_carrier_board/inputs/isoInput2/value
IN3
1,0
x
/sys/sensor_carrier_board/inputs/isoInput3/value
Example: Read out input IN0
Command: cat /sys/sensor_carrier_board/inputs/isoInput0/value
Response: e.g. 1# or 0#
Digital Outputs
All outputs have an identical behaviour.
All switching outputs are represented by solid state relays. All outputs are galvanically
isolated. The maximum switching current is 300mA. The maximum applied voltage must not
exceed 30V.
Function: Switching the digital outputs
Port
Parameter
Read
Write
Path
ISO OUT1
1,0
X
/sys/sensor_carrier_board/outputs/output1/value
ISO OUT2
1,0
X
/sys/sensor_carrier_board/outputs/output2/value
Example: Switch on output ISO OUT1
Command: echo 1 > /sys/sensor_carrier_board/outputs/output1/value
Response: #
Example: Value = 6400 corresponds to 6.4V