Rosemount 8800D Series User Manual

Reference Manual
00809-0100-4004, Rev BA
August 2010
5-11
Rosemount 8800D
Remove the Electronics Boards
1. Turn off the power to the Rosemount 8800D.
2. Unscrew and remove the electronics board compartment cover.
(Unscrew and remove the LCD cover if you have the LCD option).
3. If the meter has the LCD indicator option, loosen the two screws.
Remove the LCD and the connector from the electronics board.
4. Loosen the three captive screws that anchor the electronics.
5. Use pliers or a flathead screwdriver to carefully remove the sensor
cable clip from the electronics.
6. Remove thermocouple if MTA option installed.
7. Use the handle molded into the black plastic cover to slowly pull the
electronics boards out of the housing.
Figure 5-7. Electronics Boards Assembly
Electronics Boards

Rosemount 8800D Series Specifications

General

Type	Vortex Flow Meter
Measurement Principle	Vortex Shedding
Operating Temperature	-40 to 185°F (-40 to 85°C)
Storage Temperature	-40 to 185°F (-40 to 85°C)
Communication Protocols	FOUNDATION Fieldbus
Material	316 stainless steel
Fluid Type	Liquid, Gas, Steam
Line Size	1/2 to 8 inches (15 to 200 mm)
Approvals	ATEX, IECEx, CSA, FM
Output Signal	4-20 mA
Process Connection	Flanged, Wafer, Threaded
Electrical Connection	M20
Protection Rating	IP66
Mounting Style	Wafer, Flanged