Product Description

This component KL3202-0027 by Beckhoff is a high-performance analog input terminal bus designed for temperature measurement with resistance sensors by offering exceptional versatility for PLC modules. It is a product of Beckhoff which is a high-grade company that manufactures components for industrial automation technology.

This KL3202-0027 terminal bus module works with both 2-wire and 3-wire connection methods with a default 3-wire configuration. This device is compatible with a various sensor type as including Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000 and resistance measurement sensors like potentiometers. The measuring range extends from -200°C to +850°C for Pt sensors and -60°C to +250°C for Ni sensors by providing precise temperature monitoring for various industrial applications. It functions with a conversion time of approximately 250 milliseconds and a measurement resolution of 0.1°C per digit. This KL analog input series device delivers fast and highly accurate readings. The system is designed with open-circuit recognition and can detect sensor faults such as broken wires. Its microprocessor-controlled linearization ensures accuracy over the entire temperature range while the typical measurement uncertainty remains below ±1°C.

The KL3202-0027 terminal bus operates efficiently on a K-bus power supply by consuming around 60 mA of current without the need for power contacts. It has 500V electrical isolation between the K-bus and signal voltage by ensuring safety and reliability in demanding environments. Its construction meets the proper standards for vibration and shock resistance with a protection rating of IP20. Also, it is designed for installation on a 35 mm DIN rail mounting and is certified with CE, UL, and ATEX/IECEx approvals. Its compact form factor and spring wiring make it easy to install and maintain by ensuring long-term durability in many useful tasks related to PLC designs.