Lcd Display/Loi Display; Rotating Lcd Display/Loi Display - Emerson Rosemount 2088 Reference Manual

Section 4: Electrical Installation
March 2014
4.3

LCD display/LOI display

Transmitters ordered with the LCD display option (M5) or LOI option (M4) are shipped with the
display installed. Installing the display on an existing Rosemount 2088 transmitter requires a
small instrument screwdriver. Carefully align the desired display connector with the electronics
board connector. If connectors don't align, the display and electronics board are not
compatible.
Figure 4-1. LOI display assembly
A. LCD display/LOI display
B. Extended cover
4.3.1

Rotating LCD display/LOI display

1.
2.
3.
a.
4.
5.
6.
40
Secure the loop to manual control and remove power to transmitter.
Remove transmitter housing cover.
Remove screws form the LCD display/LOI display and rotate to desired orientation.
Insert 10 pin connector into the display board for the correct orientation. Carefully
align pins for insertion into the output board.
Re-insert screws.
Reattach transmitter housing cover; cover must be fully engaged to comply with
explosion proof requirements.
Re-attach power and return loop to automatic control.
Reference Manual
00809-0100-4108, Rev BA
A
B
Electrical installation