AccuLoad IV Installation & Maintenance Manual
Installation 22
The MMI requires power and Ethernet communications from the FCM. The power connections can be made
with AC or DC supplies when made to the appropriate terminals. The Ethernet connection is made between
the THMI module and the configured board set in the FCM enclosure.
3.5.3 THMI Module
The THMI module’s touch-screen user interface is standard on the ST, N4, and QT models of the
AccuLoad IV. It connects to the A4M board using an Ethernet cable.
Figure 12: Model SA MMI components
P1
P2
P1
P1
P2
P2
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12
+ 24 VDC
GND
Factory Wired
+24 VDC
Ground
To Next Page
Loading...
