INFICON PGD400 Pirani Gauge Display - Manual (Page 17)

tinb14e1 (2009-07) 17
DANGER
DANGER: protective low voltage
According to EN 61010, voltages exceeding
30 VAC or 60 VDC are hazardous.
Only connect a protective low voltage (SELV).
Pin assignment, Contact positions OUTPUT
Pin assignment of
the female 9-pole
D-Sub appliance
connector:
5 1
6 9
Pin Signal
1
2 Analog output 0 … +10 VDC
Chassis = GND
3
4
5
Pressure below
threshold
Pressure above
threshold or
power supply
turned off
9
8 not connected
not connected
6
7
not connected
not connected