Emerson Rosemount Ultrasonic 3410 Series, Manual, Page: 8 / 80

Figure 1-2: Accessing Modbus ID for Ports A and B
4. Based on the information contained in the connection properties
window, enter the values for the following parameters in the
Summary table of communications/output settings in
Communication/Output settings :
Port A and B: Modbus ID = _____(enter Comms Address).
5. Exit MeterLink and disconnect your PC from the meter electronics.
The remaining information required before doing the retrofit
upgrade, is based on the wiring terminations and the settings of
various switches on the boards that comprise the electronics.
6. Power down the electronics.
CAUTION
Equipment damage
Remove power from the meter electronics.
Failure to remove power from the meter electronics may result in
damage to the equipment.
7. Remove the end caps from the upper electronics housing of the
meter to access the electronic circuit boards. See Figure 1-4 for
board layout of the 3400 stacks. See Figure 3-4 for the 3410 Series
electronics for board layout.
Upgrade kit instructions February 2022
8 3410 Series Electronics Upgrade kit instructions