Emerson Rosemount 2051HT Quick Start Manual page 10

Quick Start Guide
Procedure
1. If the transmitter is installed, secure the loop, and remove power.
2. Remove the housing cover opposite the field terminal side. Do not
remove the instrument cover in explosive atmospheres when the
circuit is live.
3. Slide the security and simulate switches into the preferred position.
4. Reattach transmitter housing cover; it is recommended the cover be
tightened until there is no gap between the cover and housing to
comply with explosion proof requirements.
3.4 Setting simulate switch
The simulate switch is located on the electronics. It is used in conjunction
with the transmitter simulate software to simulate process variables and/or
alerts and alarms. To simulate variables and/or alerts and alarms, the
simulate switch must be moved to the enable position and the software
enabled through the host. To disable simulation, the switch must be in the
disable position or the software simulate parameter must be disabled
through the host.
Figure 3-4: Transmitter Electronics Board
A. Simulate switch
B. Security switch
10
Aluminum Polished 316 SST
A
B
November 2019
Rosemount 2051HT