Class 0.2 Universal Programmable Transducer

Function:

TE Connectivity’s (TE) Crompton Instruments Paladin Advantage, 254-TXX is a programmable transducer which provides measurement, isolation and conversion of all main electrical parameters into an industry standard DC output signal. The 254-TXX can be used in single and three-phase balanced or unbalanced three or four-wire electrical systems.

The 254-TXX has an accuracy of CL0.2 and includes RS485 Modbus RTU communications protocol and pulse/alarm output as standard. The unit is an accurate device for the conversion of all main electrical parameters into 2 or 4 fully isolated Voltage or mA outputs.

Designed, developed and manufactured in the UK, with an integrated microprocessor for exceptional handling of distorted waveforms. The 254-TXX is ideal for low, medium and high voltage applications and provides a high protection against continuous and short circuit protection as well as galvanically isolated inputs and outputs.

End customers have the option of programming the unit, or pre-programming before shipping is available as well at an extra cost.

Background:

The Crompton Instruments product range represents one of the largest product offerings of power measurement, control, and protection instrumentation, for switchgear and generator set manufacturers, panel builders and OEMs.

Crompton Instruments products offer proven reliability across a diverse array of industries including power generation, process control, test and measurement, utility, marine, defence and energy management applications. To meet the challenges of ever decreasing lead times and industry developments, design and manufacturing processes are constantly reviewed and updated.

By combining local knowledge with over 100 years of research, product development and manufacturing capabilities, Crompton Instruments products provide the highest standards of performance and user convenience

Features:

• DIN-rail enclosure
• Measurement, isolation & conversion of up to 31 electrical parameters
• RS485 Modbus RTU protocol as standard
• Ethernet or USB options
• Versatile programmable relay output
• Programmable VT/CT ratio
• True rms measurement
• User programmable configuration
• Linear or Dual Slope Outputs
• User friendly programming interface

Benefits:

• 0.2 accuracy
• Cost effective
• UK manufactured
• Fully configurable
• Modbus communications

Applications:

• Building management systems
• Energy management systems
• Generator sets
• Motor control centers
• Switchgear

Standards:

• IEC 61326
• IEC 61010-1
• IEC 62053-21
• EN60688
• RoHS Compliant

Approvals:

• cRUus E203000