K.5.4 Thermo Electron Autopilot
Figure K-5: Wiring Diagram for Connecting Rosemount 5300 Modbus to Thermo
Electron Autopilot
CEB TB1
1 RX +
2 RX -
MA
MB
POWER +
POWER -
GND
&
$
%
'
A. Rosemount 5300 Modbus
B. Power supply
C. + 8 to + 30 Vdc (max. rating)
D. AutoPILOT
Table K-9: Parameter Values (In Case of Thermo Electron Autopilot)
Parameter Value
Baud Rate 9600
Floating Point Format Code 1
RTU Data Type IEEE Flt 2R
Input Register Base Number 0
The Input Register Base Number needs to be added to the Input Register address of the
Rosemount 5300 Level Transmitter. In this case, register 1302 needs to have 1302 entered
as the address etc.
Rosemount 5300 with HART
®
to Modbus
®
Converter Reference Manual
April 2019 00809-0100-4530
484 Rosemount 5300 Level Transmitter