X20IF1082

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The X20IF1082 from B & R Automation is part of the X20 Fieldbus Input Output Modules series and features a serial interface supporting RS232, RS422, and RS485 protocols. It operates at up to 1 Mbaud, has 2 channels, and uses a 9-pin D-sub connector. The module supports hot-swapping and is DIN rail mountable.

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Product Description:

The X20IF1082 from the Fieldbus Input Output Modules series are manufactured by B & R Automation for advanced automation modules known for flexibility and compact system integration. The module includes a D sub 9 pin connector for reliable connection support.

The X20IF1082 module uses a serial interface which supports RS232/RS422 and RS485 protocols. It includes two independent communication channels for simultaneous operations. The module transmission rate reaches up to 1 Mbaud depending on the connected device compatibility. It provides diagnostic LEDs for channel status indication during real time operation. The module galvanic isolation is available through optical design to protect internal electronics from external voltage surges. Its typical power consumption is 1.2 W during continuous operation. The module supports half duplex communication which aligns with standard RS485 applications. It operates reliably within an ambient temperature range of 0 to 55 degrees Celsius. The X20IF1082 module is designed to mount on DIN rail which simplifies installation in compact cabinets. Its humidity tolerance ranges from 5 percent to 95 per cent without condensation effects on signal transmission. The module fits directly into the designated slot in the X20 CPU system. It features a degree of protection rated at IP20 suitable for controlled environments with panel mounting. The housing design follows standard industrial guidelines for durability and space-saving installation. Its construction follows standard industrial design for modular machine interfacing needs.

The X20IF1082 module measures 94 mm in height 23 mm in width and 73 mm in depth. Its size allows dense packaging within modern control systems. The module supports key industrial requirements and works within defined voltage and environmental parameters for long term functionality.

Connector Type
D-sub, 9-pin
Degree Of Protection
IP20
Diagnostic Leds
Yes, for status indication
Dimensions
94 x 23 x 73 mm (H x W x D)
Full Duplex
No
Galvanic Isolation
Yes, optical isolation
Half Duplex
Yes
Hot-swapping
Supported
Interface Type
IF module, serial interface
Mounting
DIN rail
Number Of Channels
2
Permissible Ambient Temperature
0 to 55 °C
Power Consumption
typical 1.2 W
Protocols Supported
RS232, RS422, RS485
Transmission Rate
up to 1 Mbaud

Frequently Asked Questions about X20IF1082:

Q: Why does X20IF1082 support three serial standards?

A: To ensure flexible integration with varied legacy and modern devices requiring RS232, RS422, or RS485 communication.

Q: How does optical galvanic isolation help in X20IF1082?

A: It protects internal circuits from voltage spikes, improving signal integrity and preventing ground loop interference.

Q: Why are there two communication channels in X20IF1082?

A: The dual channels enable simultaneous data exchange, increasing communication efficiency in multi-device networks.

Q: How does the 1 Mbaud rate in X20IF1082 impact performance?

A: It enables high-speed data transmission, reducing delays in industrial real-time applications and improving response time.

Q: Is the 1.2 W power draw of X20IF1082 significant?

A: Its low power usage supports energy-efficient system design, especially in densely populated control cabinets.


Internal Product Review

  • ‘‘The X20IF1082 delivers excellent serial communication support with RS485 half-duplex and RS232/RS422 compatibility. Its diagnostic LEDs enhance real-time feedback, while optical galvanic isolation ensures hardware longevity. Operating across 0–55°C, it's ideal for industrial environments where secure, high-speed signal exchange is critical.’’

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