Nautronic NG12, Руководство по обслуживанию

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NGIO
Description of connections for
NGIO
Revision: 3
13-03-2015 Page 2
2.2 Temperature sensors ( 3 possible)
Three temperature sensor can be connected to the NGIO. 24VDC and ground are common for all three sensor. The
number of sensors is detected automatically.
2.3 Multitimer
When the Multitimer is in program 2 (Timer) the DSUB9 input can control start, stop and reset. In program 3
(Counter) the input controls count up, count down and reset.
Inputs are triggered on falling edge. When an input port is pulled low it will register as one key press, for another key
press, the input port needs to be pulled low again.
J4 NGIO Wire Temp. Sensor
1 Black +24VDC
2 Blue Temp. sensor 1
3 Blue Temp. sensor 2
4 Blue Temp. sensor 3
5 Silver GND
J10 – D-Sub 9 Function
Pin 1 +5VDC max 50mA
Pin 2 Start
Pin 3 N/C
Pin 4 Count down
Pin 5 Reset
Pin 6 Count Up
Pin 7 Stop
Pin 8 N/C
Pin 9 Ground
1
2
3
4
5
J4
Sensor 1
Black
Blue
Silver
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