Pepperl+Fuchs H-System Manual page 18

H-System – Isolated Barriers and Termination Boards
Product Specifications
Application Example
The following diagram shows a typical example of an application with a
HART Communication Board.
Figure 2.20
1 Termination board
2 HART Communication Board
3 Connection power supply I and II (redundant)
4 Connection control side
5 Connection HART communication
5 Connection fault indication output
2.3.4 DIN Mounting Rail, on the User Side
The termination boards are mounted on a 35 mm DIN mounting rail according to EN 60715.
Figure 2.21
18
1
5
4
H-System topology
Example: DIN mounting rail (35 mm x 7.5 mm)
2
6
3