HIMA HIMax X-DI 64 51 - Wiring Transmitters Via Field Termination Assembly; Figure 16: Redundant Wiring of a Digital Signal Source with Electrically Isolated Supply; Figure 17: Connection Via Field Termination Assembly

4 Start-up X-DI 64 51
Page 40 of 50 HI 801 177 E 4.00
DI+
Connector Board
DI-
DI+
DI-
X-DI 64 51
-
+
1
X-DI 64 51
1
Digital Input
Figure 16: Redundant Wiring of a Digital Signal Source with Electrically Isolated
Supply
4.4.2 Wiring Transmitters via Field Termination Assembly
Contact makers and transmitters are connected via the X-FTA 003 02 as described in
Figure 17. For further information, refer to the X-FTA 003 02 Manual (HI 801 121 E).
X-CB 006 53 connector board is used.
Connector Board
S1+
DI1+
Field Termination
Assembly
C1
B1
S8+
X-DI 64 51
F32
E32
DI64+
DI-
D32
1
2
3
2
3
-
+
System Cable with Cable Plug
Transmitter Supply
Digital Input
Figure 17: Connection via Field Termination Assembly