Compact RS485 Hub for Seamless Data Transmission

Product Details
Customization: Available
Certification: RoHS, CCC, ISO: 9001, CE
Condition: New
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  • Compact RS485 Hub for Seamless Data Transmission
  • Compact RS485 Hub for Seamless Data Transmission
  • Compact RS485 Hub for Seamless Data Transmission
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Overall dimension
  • Company Profile
Overview

Basic Info.

Model NO.
DA-1904
Customized
Non-Customized
Input Signal
RS-485 Signal Compliant with Eia/Tia Standards
Number of Channels
1input 1output/2outputs/3outputs/4outputs
Output Signal
RS-485 Signal Compliant with Eia/Tia Standards
Power Supply Mode
24VDC±25%
Installation
35mm DIN Rail
Transport Package
Box
Specification
ABSflame retardant
Trademark
PARAGON
Origin
China

Product Description

Product Description

Compact RS485 Hub for Seamless Data Transmission
Detailed Photos
Compact RS485 Hub for Seamless Data Transmission
Product Parameters
General
Number of channels 1input/1output;1input/2outputs;1input/3outputs;1input/4outputs
work pattern Asynchronous half duplex
transfer rate 300bps ~ 115.2Kbps
Transmission distance 0 ~ 1.2Km(115.2bps ~ 300bps)
Dielectric strength 1500VAC/1min,2mA
Insulation resistance ≥100MΩ;500VDC
Electromagnetic compatibility compliant with GB/T18268 (IEC61326-1)
Weight About 90g
Input data
Input signal RS-485 signal compliant with EIA/TIA standards
Output data
Output signal RS-485 signal compliant with EIA/TIA standards
Power supply
Supply voltage(Ue) 24VDC±25%
Power protection Reverse protection of power supply
Power consumption <1W
Power supply mode Independent power supply
Power connecting mode Terminal power supply;Base power supply
Overall dimension
Base power supply
height 121mm
width 113mm
Thickness 13.3mm
Terminal power supply
height 110mm
width 108mm
Thickness 13.3mm
Housing
Material PC+ABSflame retardant
Degree of protection IP20
Flammability rating UL94/V0
Colour white+grey
EMC data
Electrical fast transient/burst immunity compliant with:IEC 61326-1;A-leve
Surge immunity compliant with:IEC 61326-1;B-leve
Radiated,radio-frequency,electromagnetic field immunity compliant with:IEC 61326-1
Electrostatic discharge immunity compliant with:IEC 61326-1;A-leve
mmunity to conducted disturbances, induced by radio-frequency fields compliant with:IEC 61326-1
Immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz compliant with:IEC 61326-1
Operating conditions
Ambient temperature -20ºC~+60ºC
Storage temperature -40ºC~+80ºC
Relative humidity <90% RH (no condensate)
Environmental requirements The air should not contain any medium corrupting the coat of chrome,nickel and silver.Moreover,violent quiver and impact or any cause of electromagnetic induction (such as big current or spark,etc.)must be avoided when using
Connection data
Conductor cross section solid range 0.5~2.5mm²
Conductor cross section AWG min 12
Conductor cross section AWG max 24
Stripping length 8mm
Screw thread M3
Connection method Screw connection
Tightening torque min 0.5 Nm
Tightening torque max 0.6 Nm
Installation
Installation method DIN35mm
Overall dimension
Compact RS485 Hub for Seamless Data Transmission
Company Profile

 


Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data Transmission
 
Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data Transmission
Compact RS485 Hub for Seamless Data TransmissionCompact RS485 Hub for Seamless Data Transmission

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