Helmholz DEA 300, DC 24 V, 32 inputs

Digital Input Module, DEA 300, 32 inputs, 24V...

Brand: Helmholz
Šifra: 700-321-1BL00
Dostupnost: Proveriti dostupnost
Cena bez pdv-a: 32.589,02
Cena sa pdv-om: 39.106,82
   
Digital Input Module, DEA 300, 32 inputs, 24V
General information
  Order number 700-321-1BL00
  Article name DEA 300, 24 V DC, 32 inputs
  Scope of delivery DEA 300, 24 V DC, 32 inputs
  Dimensions (DxWxH) 116 x 40 x 125 mm
  Weight Approx. 250g
Number of inputs 32
Electrical isolation
  from the backplane bus Yes (optocoupler)
  in groups to 16
Input voltage
  For signal "0” -3 … +5 V
  For signal "1” +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 "0” Max. 1.5 mA
Cable length
  Unshielded max. 600 m
  Shielded max. 1000 m
Current draw
  Internal (backplane bus) typ. 30 mA
  External (from +24 V/L+) Max. 290 mA
Power dissipation (nominal operation) typ. 6.8 W
Front connectors 40-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

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