RS232 to RS422 - RS485 Converter

Application areas of these Serial Converters include Point to point, Point to Multi-Point Communication, Industrial Distribution System, Industrial Control Automation, Road Traffic Control Automation, Closed Circuit Monitoring, Security Protection System, Intelligent Card, Check on Work Attendance Gate Safety System

RS232 to RS422 Converter

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Port Powered RS-232 to RS-422 Interface Converter

Specifications:

  • RS232 side: DB9 Female connector
  • RS422 side: DB9 Male connector or Terminal Block connector
  • Full-duplex 4-wire operation - Driver and Receiver are enabled all the time
  • Data Rate: 300 to 115.2kbps, upto 4000ft at 19200bps
  • Conforms to EIA/TIA RS-232C and RS-422 standard
  • High efficiency serial port electricity stealing technology, need no external power supply, real three line (TD, RD, GND) mode communication
  • Dimensions: 88 x 33 x 17mm
  • Operating Temperature: 0 to 50 deg C
  • Operating Humidity: 5 to 95%RH
  • Converts TD and RD signals of RS232 into balance full-duplex RS422 signals

Additional Information:

Item Code: ATC-101

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RS232 to RS485 Converter

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Port Powered RS-232 to RS-485 Interface Converter

Specifications:

  • RS232 side: DB9 Female connector
  • RS485 side: DB9 Male connector or Terminal Block connector
  • Half-duplex communication
  • Data Rate: 300 to 115.2kbps, upto 4000ft at 19200bps
  • Automatic direction control of transmitting data (TXD), zero-latency design
  • High efficiency serial port electricity stealing technology, need no external power supply, real three line (TD, RD, GND) mode communication
  • Dimensions: 88 x 33 x 17mm
  • Operating Temperature: 0 to 50 deg C
  • Operating Humidity: 5 to 95%RH
  • Converts TD and RD signals of RS232 into balanced half-duplex RS485 signals

Additional Information:

Item Code: ATC-106

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RS-232 to RS-422/485 Isolated Converter

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RS-232 to RS-422/485 Isolated Converter

RS232 side:
  • CONNECTOR: Female DB9
  • Signal: Tx, Rx, GND

RS-422/RS-485 side:

  • Connector: 4-screw Terminal Block
  • RS-422: Tx+, Tx-, Rx+, Rx- (surge protect)
  • RS-485: D+, D- (surge protect)
  • Mode: 4-wire RS-422 , 2-wire RS-485 (Auto Detect RS-422 or RS-485)
  • Communication mode: point to point, multi drop
  • Baud Rate : 300 bps to 115.2kbps
  • Distance: upto 4000ft (1250m)
  • Surge Protect : 15KV ESD for all signals
  • Optical Isolation : 3000VDC
  • Power input: 9~24V DC
  • Signal LED: SYS Tx, Rx
  • Approvals: CE, FCC, ROHS
  • Operating Temperature: 0 to 70 deg C
  • Operating Humidity: 5 to 95%RH

Additional Information:

Item Code: SC-101-I

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RS-232 to RS-422/485 Isolated Converter

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RS-232 to RS-422/485 Isolated Converter

Specifications:
  • RS-232 Interface : DB9 female connector
  • RS-422/485 Interface : Plug-in screw terminal
  • Auto Switching For RS-232 To RS-422 Or RS-485(Jumper-less)
  • Baud Rate(bps):
  • EDAM-8520B: 1200, 2400, 4800, 9600, 19.2K, 38.4K, 115.2K
  • EDAM-8520(BF): 1200, 2400, 4800, 9600, 19.2K, 38.4K, 115.2K, 921.6K
  • Networking Up to 4000 Feet
  • Power and data flow indicator for troubleshooting
  • Isolation Voltage: 3000 VDC
  • Accessories (Supplied):NYLON DIN-rail Mounting Adapter SECC Panel Mounting Bracket
  • Power: 10 to 30VDC
  • EDAM-8520B automatically senses the direction of the data flow and switches the transmission direction
  • Auto direction flow control on RS-485
  • Auto switching Baud rate (bps): 300 ~ 115.2(EDAM-8520B) / 921.6(EDAM-8520BF) Kbps
  • Transient suppression on RS-485 data lines
  • Reserved space for termination resistors R1(TX/DATA), R40(RX)
  • Case: ABS with captive mounting hardware
  • Operating Temperature 0 to 70 deg C
  • Storage Temperature: -25 to 85 deg C
  • Humidity: 5-95% Non-condensing

Additional Information:

Item Code: EDAM-8520B

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RS-232 to RS-422/485 Isolated Converter

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RS-232 (DB25) to RS-422/485 Isolated Converter with 600W Surge Protection

Specifications:

  • RS232 side: DB25 Female connector
  • RS422/RS485 side: 4-bit Terminal Block or RJ-11 port
  • Isolation: Isolation voltage 2500V
  • RS-422/RS-485 switch selectable for RS-422/485 operation mode.
  • RS422 mode: Converts TD and RD signals of RS-232 into balanced dual duplex RS-422 signals
  • RS485 mode: Converts TD and RD signals of RS-232 into balanced half duplex RS-485 signals
  • Data Rate: 300 to 115.2kbps, upto 1.2km at 38.4kbps
  • Working mode: dual duplex or half duplex
  • Dual color signal indication light indicates TD, RD data
  • Interface is compatible with EIA RS-232, RS-422/485 standard
  • Operating Temperature: 0 to 50 deg C
  • Operating Humidity: 5 to 95%RH

Additional Information:

Item Code: ATC-107

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Fiber To RS-232/422/485 Isolated Converter ST MM

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We are instrumental in supplying, trading and distributing an assortment of Fiber To RS-232/422/485 Isolated Converter ST MM. With the use supreme quality raw materials and innovative techniques these are manufactured by our vendors. Moreover these are quality tested on certain parameters under the guidance of our professional experts. Our clients purchase these from us at affordable price range together customized service options. 

Features:

  • Consist of screw terminal
  • Dimensional accuracy

Specifications:

  • Wide range power input voltage
  • ST Multi-mode fiber port
  • Auto direction flow control on RS-485
  • Automatically switch signal RS-232, RS-422 and RS-485
  • Support 3000V DC isolation protection
  • All RS-422/485 signals provide surge and over current protection
  • Power/TX/RX mode LED indicator
  • Fiber transmission distance up to 2KM
  • Auto baud rate switching from 300bps to 115.2Kbps
  • Support Din-Rail and panel mount
  • Power Input Voltage: DC +10V to +30V
  • Interface: RS-232/422/485 auto switching to Fiber (Multi-mode)
  • RS-232: 3 full-duplex (TXD, RXD, GND)
  • RS-422: Differential 4 full-duplex wires ( TX+ , RX+, TX- , and RX-)
  • RS-485: Differential 2 half-duplex wires (D+, D-)
  • Cable: Fiber ST Cable (62.5/125um)
  • Wavelength: 820 nM
  • Distance: RS-422/485 up to 4000ft . ( 1250M ), and Fiber up to 2 KM
  • Baud Rate: From 300bps to 115.2kbps (maximum)
  • Operating System: Windows/Linux/Unix/MAC
  • Connection type: Screw terminal for maximum AWG 12 wire
  • Signal LED: Power on, TX, RX
  • Power supply: Screw terminal, or standard external DC adapter
  • Power consumption: 1.6W
  • Isolation Voltage: 3000V DC
  • Operating temperature:-10 to 50
  • Storage temperature: -20 to 70
  • Humidity: 10-90% non-condensing
  • Dimension: 151 mm X 75mm X 26mm
  • Weight: 375g

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