Buy GIC's RS232 to RS485/RS422 Converter (28B21A0)
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  • GIC RS 232 to RS 485 – RS422 Converter 28B21A0

GIC RS 232 to RS 485 – RS422 Converter 28B21A0

Specification Sheet : GIC RS 232 to RS 485 – RS422 Converter 28B21A0

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Categories: Converter, Industrial Automation, PEVI, PPEI, Programmable Controller, Programmable Logic Controller
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Description

Product Description: 

GIC RS 232 to RS 485/422 Convertor, 28B21A0 has compact modular, Din Rail Mounting type construction.The GIC RS 232 to RS 485/422 Converter (28B21A0) is a reliable solution for bridging communication between RS232 and RS485/RS422 devices. This converter facilitates seamless data transmission, enabling compatibility between devices with different serial communication standards. With its compact design and easy installation, the 28B21A0 ensures efficient and stable data exchange in various industrial and commercial applications. Whether integrating legacy systems or extending the communication range, this converter provides a cost-effective and dependable solution for achieving interoperability.

Features : 

The GIC Converter 28B21A0 seamlessly bridges RS232 devices to RS485/RS422, enabling versatile connectivity. With support for RS485 networking of up to 32 nodes and speeds reaching 10 Mbps, it ensures efficient data transmission over extended distances of 4,000 feet (1200 meters). Designed for industrial reliability, it empowers robust communication essential for process control applications.

  • Input power from USB port, no external power required.
  • 2M enclosure with DIN Rail mounting.
  • Virtual COM port USB Drivers provided for Win XP, Vista, Win7, Win8

Applications : 

The GIC Converter 28B21A0 provides a crucial bridge between devices utilizing RS232 serial communication and those requiring RS485/RS422 connectivity. With RS485, it enables networking of up to 32 nodes on a single line, supporting speeds of up to 10 Mbps and distances of up to 4,000 feet (1200 meters). Widely deployed in industrial process control, RS485/RS422 links offer robust reliability, making them essential for applications where uninterrupted communication is paramount. This converter ensures seamless integration of diverse devices across industrial settings, enhancing system connectivity and performance.

Additional information

Part Status

Active

Manufacturer

GIC

Manufacturer Part Number

28B21A0

Mounting

Base / DIN Rail

Inputs

USB 2.0 Protocol

Dimension mm (WxHxD)

36 mm X 90 mm X 52.3 mm

Mounting

Base / DIN rail

Power Consumption

1W

Speed

300 bps to 230 kbps

Ambient Temperature

-25°C to +70°C

IP Rating

IP 20

Connector

D Type 9 Pin Female

Country Of Origin

India

Output

RS232 on DB9 Male connector compatible to PC RS485/RS422 on terminal block

Communication Speed

300bps to 230Kbps

Cable

USB 2.0 type A to type B cable

Galvanic Isolation

1.5kV

RS232/RS485 line protection

+/- 15kV ESD

Auto direction control

RS485-2W data transmission

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