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A52-DB25F w/o Adapter

 

A52-DB25F w/o Adapter

Was €43.20 Save 6% €40.61  Ex VAT Was €54.00 Save 6% €50.76  Inc VAT

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High-Performance RS-232/422/485 to DB25F Serial Converter

Enhance your industrial communication setup with this versatile RS-232/422/485 serial converter, designed for seamless integration with legacy and modern systems. Featuring automatic data control and robust isolation protection, this compact converter is the ideal solution for reliable and efficient data transmission across multiple protocols.

Reliable and Versatile Serial Communication

This RS-232 to RS-422/485 converter delivers superior performance and compatibility, making it perfect for applications in factory automation, building control, CNC machines, and POS systems. With built-in hardware flow control and support for multi-drop RS-485 networks, it ensures data integrity even in demanding environments.

Key Features and Benefits

  • Automatic Data Direction Control (ADDC) – Simplifies RS-485 data transmission by managing line direction without software commands.
  • Automatic Baudrate Detection – Adapts to various communication speeds without manual configuration.
  • RS-422 Hardware Flow Control – Supports CTS and RTS signals for managed data flow and reduced transmission errors.
  • LED Indicators – Clearly display power and signal status for easy monitoring and troubleshooting.
  • RS-485 Multidrop Operation – Connect up to 32 devices on a single RS-485 bus for scalable system expansion.
  • 2 kV Isolation Protection (A53) – Shields your system against electrical surges and ground loop interference.
  • Built-In 120-Ohm Termination Resistors – Optimizes signal quality by minimizing reflections in long-distance wiring.
  • DB25F Connector – Ensures secure and compatible connections with a wide range of serial devices.

Whether you're upgrading legacy equipment or installing new industrial solutions, this RS-232/422/485 converter offers the durability, flexibility, and performance you need for uncompromised serial communication.

Serial Interface

  • Connector

    • 10-pin RJ45

  • Flow Control

    • RTS/CTS

  • No. of Ports

    • 2

  • RS-485 Data Direction Control

    • ADDC (automatic data direction control)

  • Serial Standards

    • RS-232
      RS-422
      RS-485
Serial Signals

  • RS-232

    • TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

  • RS-422

    • Tx+, Tx-, Rx+, Rx-, RTS+, RTS-, CTS+, CTS-, GND

  • RS-485-4w

    • Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-2w

    • Data+, Data-, GND
Power Parameters

  • Input Current

    • 170 mA @ 9 VDC

  • Input Voltage

    • 9 to 30 VDC

  • No. of Power Inputs

    • 1

  • Overload Current Protection

    • Supported

  • Power Consumption

    • 170 mA @ 9 VDC

  • Source of Input Power

    • Power input jack
Physical Characteristics

  • Housing

    • Plastic

  • IP Rating

    • IP30

  • Dimensions

    • 90 x 60 x 21 mm (3.54 x 2.36 x 0.83 in)

  • Weight

    • 85 g (0.19 lb)

  • Installation

    • Desktop
Environmental Limits

  • Operating Temperature

    • 0 to 55°C (32 to 131°F)

  • Storage Temperature (package included)

    • -20 to 75°C (-4 to 167°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications

  • EMC

    • EN 55032/35

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • EMS

    • IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
      IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
      IEC 61000-4-5 Surge: Power: 1 kV
      IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
      IEC 61000-4-8 PFMF

  • Environmental Testing

    • IEC 60068-2-1
      IEC 60068-2-14
      IEC 60068-2-2
      IEC 60068-2-3

  • Vibration

    • IEC 60068-2-6
MTBF

  • Time

    • 1,870,854 hrs

  • Standards

    • Telcordia (Bellcore), GB
Warranty
Download datasheet