FAA-27, Technical Manual, Rev. 1.1, June 2014
Page 8 of 21
4.1 Mechanical Installation
The place where you will use/install your instrument should be clean, not getting
direct sunlight if possible, with a temperature between -10ºC and +40ºC, 85%
maximum relative humidity non-condensing. Install the instrument on the DIN rail in
the cabinet.
The instrument mechanical drawing
4.2 Load Cell Connection
The load cell wiring should be made carefully before energizing to avoid damages of
the instrument and load cells. The input resistance of the load cells that you want to
connect should be more than
85 Ω.
Pin Name
Load Cell Cable
+Ex
+ Excitation
-Ex
- Excitation
+Si
+ Signal
-Si
- Signal
Shield
4.3 Analogue Output Connection
Only one of the analog output types can be used at the same time and has to be
selected in the setup type. Install the analog output measuring instrument for
adjustment, if need be.
