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The Black Box ICD102A is an asynchronous serial repeater designed to extend the effective range of RS422 and RS485 communication links. This device is critical for deployments where devices like barcode scanners, industrial sensors, or access control panels are located beyond the standard transmission limits of their controllers. By regenerating the signal, it ensures data integrity over longer distances, preventing communication dropouts and errors in demanding environments. The ICD102A is particularly useful in large facilities, warehouse automation, or any scenario requiring reliable serial data transmission across significant distances.
This repeater is compatible with all standard RS422 and RS485 serial interfaces. It connects directly to devices utilizing 6-position terminal blocks for both its input and output connections. This makes it a versatile solution for integrating with a wide range of industrial equipment, including many models of serial barcode scanners, weigh scales, and environmental sensors that use these terminal block configurations. It functions as a transparent repeater, meaning it does not alter the data stream and is compatible with any baud rate or serial protocol supported by the connected devices.
Installation requires connecting the input terminal block to the existing RS422/485 bus and the output terminal block to the extended bus. Ensure proper termination is maintained on both ends of the extended link, typically with 120-ohm resistors if the repeater is placed at the end of a segment. The device is passive and does not require external power, drawing minimal current from the serial bus itself. Verify correct wiring polarity for both data lines (A/B or D+/D-) and any control signals (e.g., R/T for RS485) to prevent signal inversion or communication failure.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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