Cầu nối tín hiệu số ngõ vào Beckhoff KL1872

SKU: KL1872
Hãng sản xuất: Beckhoff
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Mã sản phẩm: KL1872 Danh mục: I/O, I/O Beckhoff

Technical data	KL1872
Connection technology	flat-ribbon cable
Specification	EN 61131-2, type 1/3
Number of inputs	16
Nominal voltage	24 V DC (-15 %/+20 %)
“0” signal voltage	-3…+5 V (EN 61131-2, type 1/3)
“1” signal voltage	11…30 V (EN 61131-2, type 3)
“0” signal current	0…1.5 mA
“1” signal current	2.0…2.5 mA
Input filter	typ. 0.2 ms
Current consumption K-bus	typ. 3 mA
Current consumption power contacts	typ. 4 mA from the 24 V supply (no power contacts)
Electrical isolation	500 V (K-bus/field potential)
Bit width in the process image	16 inputs
Configuration	no address or configuration setting
Weight	approx. 50 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, ATEX
Ex marking	II 3 G Ex nA IIC T4 Gc