10  IG9972BEN     (2017-09)     Plug-In Boards.om 
 
 
 
Protection against unintentional separation of the triaxial connector. 
 
 
 
Each measurement circuit is equipped with an analog 
signal output. Matching connectors are included with 
each measurement board. 
 
 
 
 
 
 
 
The relay connector on the rear of the IF300P has the following pin assignment: 
 
 
 
 
 
 
IF 300P
1
9
15
8
Pin location
Relay 3
(Switching function 3)
Relay 2
(Switching function 2)
Relay 1
(Switching function 1)
Contacts shown de-energized
Screen
1
2
9
3
11
10
12
5
4
6
14
13
8
15
7
Relay 4
(Switching function 4)
Relay 5
(Error status)
4.4 Connecting the 
<OUTPUT>  
Analog Signal 
4.5  Connecting the Relays 
of the IF300P 
Pin Assignment