1-port RS485 Isolator & Repeater

IR485

OverviewInquiryResources
  • Plug & Play installation
  • 3000V DC isolation protection
  • Built in 15KV ESD protection for signals
  • RS-485 surge & over current protection
  • Built in 120 Ohm Termination resistor
  • Wide range power input 9 ~ 24V DC

Specifications

Serial Interface
Port type & Connector RS-485 4-Pin Terminal Block
Speed 300 bps ~ 230.4 Kbps
Parity None , Odd , Even , Mark , Space
Data bit 5 , 6 , 7 , 8
Stop bit 1 , 2
RS-485 signals Data+ , Data-
Protection RS-485 Surge protection
Built-in 15KV ESD protection for all signals
3000V DC Optical isolation protection
Termination Resistor Built-in 120 Ohm Termination resistor
Switch On/Off
Distance Up to 1250 m
Power
Power input DC 9~24 V , 50mA @ 120 VDC
Dual modes 2-pin screw terminal
Power consumption < 0.5W
Protection DC to DC isolation protection
Wrong polarity input protection
LED Indicator Power
Temperature Operating temperature : 0°C ~ 70°C (32°F ~ 158°F)
Storage temperature : -10°C ~ 80°C (-4°F ~ 176°F)
Humidity Operating humidity : 10% ~ 95% non-condensing
Storage humidity : 5% ~ 95% non-condensing
Dimension 75 x 42 x 25 mm
Weight 36 g
Regulatory Approval FCC : Part 15 Class A
CE : EN55022 Class A, EN55024
RoHS : Compliant
Warranty 1 year

 

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