KL3202 | Beckhoff | 1-, 2-channel input terminals PT100 (RTD)

Estimated Delivery Time: 1 - 10 working days.

KL3202 | 1-, 2-channel input terminals PT100 (RTD)

The KL3201 and KL3202 analog input terminals allow resistance sensors to be connected directly.

The Bus Terminal’s circuitry can operate the sensors using 2-wire or 3-wire connection techniques.

Linearization over the full temperature range is realized with the aid of a microprocessor.

The temperature range can be selected freely. The Bus Terminals standard settings are: resolution 0.1 ¡C in the temperature range of PT100 sensors in 3-wire connection.

The run LEDs give an indication of the data exchange with the Bus Coupler.

The error LEDs indicates sensor faults (e.g. a broken wire).

Number of inputs: 2

Power supply: via the K-bus

Technology : 2-/3-wire

Sensor types: PT100, PT200, PT500, PT1000, Ni100, Ni120, Ni1000 resistance measurement (e.g. potentiometer, 10 ?É1.2/5 k?)

Connection method : 2- or 3-wire (default: 3-wire)

Measuring range : -200É+850 ¡C (PT sensors); -60É+250 ¡C (Ni sensors)

Resolution : 0.1 ¡C per digit

Conversion time : ~ 250 ms

Measuring current : typ. 0.5 mA

Measuring error : < ±1 ¡C

Electrical isolation : 500 V (K-bus/signal voltage)