HELMHOLZ 700-321-1BH02 DEA 300, DC 24 V, 16 Entrances
Product Name: HELMHOLZ 700-321-1BH02 DEA 300, DC 24 V, 16 Entrances
Product Brand: HELMHOLZ
Product Code: 700-321-1BH02
Product Artikel: 700-321-1BH02
General information Order number 700-321-1BH02 Article name DEA 300, 24 V DC, 16 inputs Scope of delivery DEA 300, 24 V DC, 16 inputs Dimensions (DxWxH) 116 x 40 x 125 mm Weight Approx. 220g Number of inputs 16 Electrical isolation from the backplane bus Yes (optocoupler) in groups to 16 Input voltage For signal Inch0” -3 … +5 V For signal Inch1” +13 … +30 V Rated value 24 V DC Input current for signal “1” typ. 7 mA Delay time typ. 1.2 … 4.8 ms Can accommodate 2-wire initiator Yes Permitted bias current for signal Inch0” Max. 1.5 mA Cable length Unshielded max. 600 m Shielded max. 1000 m Current draw Internal (backplane bus) typ. 20 mA External (from +24 V/L+) Max. 140 mA Power dissipation (nominal operation) typ. 3.5 W Front connectors 20-pin Ambient conditions Ambient temperature 0 °C … +60 °C Transport and storage temperature -25 °C … +75 °C Pollution degree 2 Protection rating IP20 Certifications CE, UL CE RoHS Yes REACH Yes
