400-878-1895
QQ2310018808 WangwangOnline
  sales@tnkey.cn

 

 

 

 

 

 
Home -> Field-Bus -> Profibus -> Profibus-Power-Hubs
HD2-DM-B_Fieldbus Power Hub
简介：Basic monitoring for power supply output and health Plug-in Module for the FieldConnex Power Hub Plug and play - no engineering required For online monitoring For FOUNDATION Fieldbus H1 and PROFIBUS PA Installation in Zone 2/Class I, Div. 2 System state and fault indication via LEDs Datasheet excerpt: Technical data ofHD2-DM-B Supply Rated voltage ...
Brand
Made In
Modle PXF2628
Disctount
PassionTech Ord OrderNum Product Name Price RMB Brand  
该文章系原厂商文章翻译,不通之处请参考原文

 

  • Basic monitoring for power supply output and health
  • Plug-in Module for the FieldConnex Power Hub
  • Plug and play - no engineering required
  • For online monitoring
  • For FOUNDATION Fieldbus H1 and PROFIBUS PA
  • Installation in Zone 2/Class I, Div. 2
  • System state and fault indication via LEDs

    Datasheet excerpt: Technical data of HD2-DM-B

Supply
Rated voltage 19.2 ... 35 V
Rated current 20 mA
Power loss max. 0.5 W
Indicators/operating means
LED PRI PWR green: on, primary bulk power supply connected
LED SEC PWR green: on, secondary bulk power supply connected
LED ERR red: 2 Hz flashing, power supply fault (short-circuit, undervoltage), redundancy fault
Fault signal VFC alarm 1 A, 50 V DC, normally closed
Directive conformity
Electromagnetic compatibility  
  Directive 2004/108/EC EN 61326-1:2006
Standard conformity
Electromagnetic compatibility NE 21:2006
Protection degree IEC 60529
Shock resistance EN 60068-2-27
Vibration resistance EN 60068-2-6
Ambient conditions
Ambient temperature -40 ... 60 °C (-40 ... 140 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Relative humidity < 95 % non-condensing
Shock resistance 15 g 11 ms
Vibration resistance 1 g , 10 ... 150 Hz
Corrosion resistance acc. to ISA-S71.04-1985, severity level G3
Mechanical specifications
Connection type Motherboard specific
Core cross-section Motherboard specific
Housing width 18 mm
Housing height 106 mm
Housing depth 128 mm
Protection degree IP20
Mass approx. 70 g
Mounting motherboard mounting
Data for application in connection with Ex-areas
Statement of conformity TÜV 04 ATEX 2500 X
  Group, category, type of protection, temperature class Ex-HexagonII 3G EEx nA C IIC T4
Directive conformity  
  Directive 94/9/EC EN 60079-15:2003
International approvals
FM approval CoC 3024816, CoC 3024816C
  Approved for Class I, Division 2, Groups A, B, C, D, T4 / Class I, Zone 2, AEx/Ex nC IIC T4
Related Products
Question About the Products  If you have Anyquestion about the products,Please write here!
Title:
Input Question:
Contact: