INFICON T-Guard Leak Detection Sensor - Manual (Page 39)

Installation
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4.6.4 Electrical connection of the PLC outputs
The default setting is as follows:
Pin Command Explanation
8 Trigger 1
9 Error/Warning
10 Ready
11 Measure
12 Standby
13 Rec. Strobe
14 Warning
15 Cal active
16 Common Common connection for all PLC outputs.
This contact can be used as the positive or the negative
pole.
Caution
The maximum permissible voltage for the output signals is 28 V.
The maximum total current for the output pins 8 - 11 is 0.75 A.
The maximum total current for the output pins 12 - 15 is also 0,75 A.
Permissible output current Max. 125 mA per output
Load resistance of outputs Min. 130 ohm per output
Supply voltage of
outputs 24 V DC
Fig. 5-4 Electrical connection of the PLC outputs
16
8
9
10
11
12
13
24V
14
15
PLC IN/OUT