Service And Maintenance; Replacement Parts; Figure 34: 266 Modbus; Multivariable Transmitter Replacement Parts - ABB 266 MODBUS User Manual

5

Service and maintenance

Maintenance of the 266 MODBUS
subassemblies. The measurement assembly is not replaceable.
This chapter includes a list of replacement parts, instructions for replacing spare parts and securing the transmitter housing,
calibration steps, and other maintenance procedures.

Replacement parts

®
Some 266 MODBUS multivariable transmitter parts may be field-replaced. Figure 34 shows an exploded view of the transmitter
and the available replacement parts. Table 13 lists each part number and description.
Electronics Module
HMI Connector 6 Pin
Meter LCD assembly
Type 2-2 Window cover
44 | 266 MODBUS® multivariable transmitter User manual 2105216 Rev. AB
®
multivariable transmitter is modular by design. Replaceable parts are limited to
®

Figure 34: 266 MODBUS

multivariable transmitter replacement parts

Table 13: Replacement parts list

Part Number
3KXP000008U0100
ET3020
AU3048
AU3083
218036
218031
Type 2-2 Blind cover
Measurement assembly
(not a replacement part)
Description
Electronics module
HMI connector 6 pin
Meter LCD assembly
Terminal Block
Type 2-2 Blind cover
Type 2-2 Window cover
5 Service and maintenance
Terminal Block