MC Technologies MC100 - Digital Outputs; Voltage Inputs 0 - 10 V

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
35
Function: Reading the digital inputs I1 to I8
Port
Parameter
Read
Write
Path
I1
1,0
x
/sys/senst2_board/input/1
I2
1,0
x
/sys/senst2_board/input/2
I3
1,0
x
/sys/senst2_board/input/3
I4
1,0
x
/sys/senst2_board/input/4
I5
1,0
x
/sys/senst2_board/input/5
I6
1,0
x
/sys/senst2_board/input/6
I7
1,0
x
/sys/senst2_board/input/7
I8
1,0
x
/sys/senst2_board/input/8
Example: Read out input I1
Command: cat /sys/senst2_board/input1/value
Response: e.g. 1# or 0#
Digital Outputs
All outputs have an identical behaviour. The description here is only for one output (; x = 1
and 2 MC100 SensT2).
All switching outputs are represented by solid state relays. OxA occupies one pin of the
switch, OxB the second pin. 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
O1A,O1B
1,0
X
/sys/senst2_board/output/1
O2A,O2B
1,0
X
/sys/senst2_board/output/2
Example: Switch on output O1A,O1B
Command: echo 1 > /sys/senst2_board/output/1
Response: #
Voltage inputs 0 – 10V
Port
Description
+A1
Positive connection Input 1
-A1
Negative connection Input 1
+A2
Positive connection Input 2
-A2
Negative connection Input 2