Emerson MICRO MOTION 2700 - 5.3 Configure security for the display menus

8 I/O wiring for Model 1700 and
Model 2700 transmitters with
intrinsically safe outputs
Topics covered in this chapter:
• Safe area mA output wiring
• Safe area HART/analog single-loop wiring
• Safe area HART multidrop wiring
• Safe area frequency output/discrete output wiring
• Hazardous area wiring
8.1 Safe area mA output wiring
Safe area mA output wiringFigure 8-1:
A
B
A
B
mA1
mA2
mA1
mA2
B
A. External DC power supply (VDC)
B. R
load
I/O wiring for Model 1700 and Model 2700 transmitters with intrinsically safe outputs
Installation Manual 81