Cầu nối tín hiệu tương tự ngõ vào Beckhoff KL3214

SKU: KL3214
Hãng sản xuất: Beckhoff
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Mã: KL3214 Danh mục: I/O, I/O Beckhoff

Technical data	KL3214
Number of inputs	4
Power supply	via the K-bus
Input filter limit frequency	typ. 1 kHz
Sensor types	Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, potentiometer: 10 ?…1.2/4 k?, KTY sensors (types see documentation)
Connection method	3-wire
Measuring range	-200…+850 °C (Pt sensors); -60…+250 °C (Ni sensors)
Conversion time	approx. 170 ms default setting
Measuring current	< 0.5 mA (load-dependent)
Resolution	0.1 °C per digit
Measuring error	< ±0.5 °C for Pt sensors
Electrical isolation	500 V (K-bus/signal voltage)
Current consumption power contacts	–
Current consumption K-bus	typ. 120 mA
Special features	open-circuit recognition
Weight	approx. 60 g
Operating/storage temperature	0…+55 °C/-25…+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
Approvals/markings	CE, UL