Black Box ICD400A Industrial RS-232 to RS-485/422 Media Converter

Part No:ICD400A Write a Review

Condition:New

Brand:Black Box

Weight:1 lbs

Product Type:Media Converter

Black Box ICD400A

Industrial RS-232 to RS-485/422 Media Converter

The Black Box ICD400A is a rugged Industrial Media Converter designed to convert RS-232 signals to RS-422/485 for reliable long-distance serial communication in harsh environments. Built for industrial applications, it ensures robust and error-free data transmission, making it ideal for factory automation, SCADA, utility monitoring, and remote device management.

As a genuine Black Box product, the ICD400A guarantees long-term durability, seamless interoperability with industrial systems, and reliable performance in mission-critical environments.

Features :

This industrial-grade Media Converter is engineered to meet demanding industrial standards. It provides easy integration with existing serial equipment, protects against data loss in electrically noisy environments, and can be mounted on DIN rail or panels for flexible deployment.

Advanced Options :

The ICD400A supports both RS-422 and RS-485 conversions with automatic driver control to simplify RS-485 communications. Its rugged metal housing ensures protection against shocks and surges, while its wide operating temperature range makes it suitable for extreme industrial conditions. With plug-and-play setup, no special drivers or software configuration is needed, reducing downtime and maintenance costs.

Product Key Features

  • Industrial-grade RS-232 to RS-485/422 Media Converter
  • Extends RS-232 signals over long distances
  • Rugged design for harsh industrial environments
  • Automatic RS-485 driver enable/disable
  • DIN-rail or panel mounting options
  • Supports data rates up to 115.2 Kbps
  • Backed by Black Box quality assurance

Reliability & Performance :

The Black Box ICD400A Media Converter is designed for dependable communication in mission-critical environments. Its robust engineering ensures that even in high-interference or high-temperature conditions, your data transmissions remain accurate and stable. It eliminates common issues like signal degradation and timing errors, resulting in smooth industrial network operations.

Key Features :

  • Converts RS-232 signals to RS-422 or RS-485
  • Rugged industrial-grade metal enclosure
  • DIN-rail and panel mount support
  • Automatic RS-485 send data control
  • Long-distance communication support
  • Low power consumption
  • Tested and certified by Black Box
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BrandBlack Box
SKUICD400A
ConditionNew
Dimensions0.9 × 2.9 × 3.9 in
Weight1 lbs
Part NumberICD400A
Product TypeMedia Converter
Conversion TypeRS-232 to RS-422/485
Supported Baud RateUp to 115.2 Kbps
Maximum Distance4000 ft (approx. 1.2 km)
RS-232 InterfaceDB9 female connector
RS-422/485 InterfaceTerminal block screw connectors
RS-485 OperationAutomatic data direction control
Mounting OptionsDIN-rail or wall/panel mount
EnclosureRugged industrial steel housing
Power Supply9–30 VDC external
Power ConsumptionLow power usage for efficiency
Operating Temperature-40°C to +80°C (-40°F to +176°F)
Humidity5%–95% non-condensing
IndicatorsLEDs for Power, TX, RX
CertificationsCE, FCC, RoHS compliant
Surge/ESD ProtectionIntegrated protection on data lines
WarrantyBacked by Black Box limited warranty

Warranty

Backed by Black Box limited warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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