ООО "ПРОМЫШЛЕННАЯ АВТОМАТИЗАЦИЯ"
поставляет промышленное оборудование и электронные компоненты для автоматизации технологических процессов, зданий и сооружений, машиностроительных комплексов.

 

KL3201, KL3201, KL3202, KS3202 | 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. Linearisation over the full temperature range is realised 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 indicate sensor faults (e.g. a broken wire).

 

Technical dataKL3201, KS3201KL3202, KS3202
Number of inputs 1 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 Ω…1.2/5 kΩ)
Connection method 2- or 3-wire (default: 3-wire)
Measuring range -200…+850 °C (PT sensors); -60…+250 °C (Ni sensors)
Resolution 0.1 °C per digit
Conversion time ~ 200 ms ~ 250 ms
Measuring current typ. 0.5 mA
Measuring error max ±1 °C
Electrical isolation 500 V (K-bus/signal voltage)
Current consumption power contacts – (no power contacts)
Current consumpt. K-bus typ. 60 mA
Bit width in the process image input: 1 x 16 bit data (1 x 8 bit control/status optional) input: 2 x 16 bit data (2 x 8 bit control/status optional)
Configuration no address setting, configuration via Bus Coupler or controller
Special features open-circuit recognition
Weight approx. 70 g
Operating/storage temperature 0…+55 °C/-25…+85 °C -25…+60 °C/-40…+85 °C;
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27/29
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Pluggable wiring for all KSxxxx Bus Terminals
Approvals CE, UL, Ex

 

 

Special terminals 
KL3202-0010 PT200
KL3202-0011 PT200 in Siemens S5 format
KL3202-0012 PT500
KL3202-0013 PT500 in Siemens S5 format
KL3202-0014 PT1000
KL3202-0015 PT1000 in Siemens S5 format
KL3202-0016 Ni100
KL3202-0017 Ni100 in Siemens S5 format
KL3202-0020 resistance measurement 0…1.2 kΩ
KL3202-0021 PT100 in Siemens S5 format
KL3202-0023 Ni120
KL3202-0024 Ni120 in Siemens S5 format
KL3202-0025 Ni1000
KL3202-0026 Ni1000 in Siemens S5 format
KL3202-0027 resistance measurement 10…10 kΩ
KL3202-0028 Resolution increased to 0.01 °C; the measurement range is reduced to -40 °C to +128 °C. The absolute accuracy is 0.3 °C, differential error is 0.1 °C.
KL3202-0029 Ni1000 per Landis&Staefa characteristic curve (Siemens, 100° corresponds to 1,500 Ω)

 

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