Installation Procedures - Emerson Rosemount 644 Reference Manual
Temperature transmitter
Hide thumbs
Also See for Rosemount 644:
- Reference manual (182 pages) ,
- Quick start manual (52 pages) ,
- Service manual (37 pages)
Table of Contents
Advertisement
Reference Manual
00809-0200-4728
3.4
Installation procedures
Figure 3-2: Installation Flowchart
3.4.1
Setting the alarm switch
Verify the alarm switch is set to the desired position before putting the device into
operation to ensure correct function in the instance of a failure.
Setting the alarm switch without an LCD display
Procedure
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the housing cover.
3. Set the physical hardware alarm switch to the desired position. H indicates High, L
Emerson.com/Rosemount
indicates Low. Then reattach the housing cover. See
location.
Hardware Installation
March 2021
Figure 3-3
for alarm switch
61
Advertisement
Table of Contents
