KL3204_倍福模块_现货特价，提供倍福技术资料。

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倍福模块、KL3204技术资料简介：

Technical dataKL3204 | KS3204
Number of inputs 4 
Power supply via the K-bus 
Technology 2-wire 
Sensor types PT100, PT200, PT500, PT1000, Ni100, Ni120, Ni1000 resistance measurement (e.g. potentiometer, 10 Ω…1.2/5 kΩ) 
Connection method 2-wire 
Measuring range -200…+850 °C (PT sensors); -60…+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) 
Current consumption power contacts – (no power contacts) 
Current consumpt. K-bus typ. 60 mA 
Bit width in the process image input: 4 x 16 bit data (4 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 -25…+60 °C/-40…+85 °C 
Relative humidity 95 %, no condensation 
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27 
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, GL 
Special terminals
KL3204-0014 PT1000  
KL3204-0021 PT100 in Siemens S5 format 
KL3204-0025 Ni1000, 4-channel  
KL3204-0029 Ni1000 per Landis&Staefa characteristic curve (Siemens, 100° corresponds to 1,500 Ω) 
KL3204-0030 4-channel input terminal NTC (10 kΩ) for resistance sensors, 16 bit, 2-wire system