3 input 2 (optional) – INFICON Sensistor ILS500F Leak Detection System User Manual
Page 77

Technical Data
77
ninp69e1-a (1410)
11.4.3
Input 2 (Optional)
Connector:
5 pin male Weidmüller, Omnimate BL3.5. Mating screw terminal
included.
Purpose:
Options port 1. Optional analogue or digital input (not supported by
std software).
Pin
Signal
Type
Load
Comment
1
+24 VDC
SUPPLY
250 mA
Option supply.
2
VIN1
IN
-60 mA
Voltage input:Digital 24 VDC or
analogue 0-10 VDC.
3
IIN1
IN
+/-30 mA
Current input: 0-20 mA.
4
COM1
IN
-250 mA
Signal common (GND).
5
COM/SHLD
GND
+/-30 mA
Shield.
Connector:
5 pin male Weidmüller, Omnimate BL3.5. Mating screw terminal
included.
Purpose:
Options port 2. Used for “Active Holder for Hand Probe” (90630).
Pin
Signal
Type
Load
Comment
1
+24 VDC
SUPPLY
250 mA
Option supply.
2
VIN2
IN
-60 mA
Voltage input:Digital 24 VDC or
analogue 0-10 VDC.
3
IIN2
IN
+/-30 mA
Current input: 0-20 mA.
4
COM2
IN
-250 mA
Signal common (GND).
5
COM/SHLD
GND
+/-30 mA
Shield.