INFICON PCG55x ATM to Medium Vacuum Gauge - Manual (Page 31)

tina56e1-d (2014-01) 31
3.2.3 D-Sub HD, 15-pin Connector
If no sensor cable is available, make one according to the
following diagram. Connect the sensor cable.
11
15
5
6
3
4
12
14
10
13
+
–
+
–
10
k
+24V
10
nF
RxD
TxD
SP1
SP2
4.7 Ω
4.7 Ω
18V
Measurement
signal
Electrical connection
Pin 1, 2
n.c.
Pin 3 Supply
Pin 4 Supply common, GND
Pin 5 Measurement signal
Pin 6 Signal common
Pin 7, 8, 9 n.c.
Pin 10
Relay SP1 (NO)
Pin 11 Relay SP2 (NO)
Pin 12 Relay SP2
Common contact (com)
Pin 13 RS232, TxD
Pin 14 RS232, RxD
Pin 15 Relay SP1
Common contact (com)
1
5
11
15
6
10
D-Sub HD
15-pin
female
soldering side