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Black Box IC1650A Async RS-422/485 Repeater View larger
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Black Box IC1650A Async RS-422 485 Isolator/Repeater

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IC1650A isolated RS-422/485 repeater for reliable asynchronous data communication.

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$178.00

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Detailed Specifications

Black Box IC1650A

Async RS-422/485 Isolator/Repeater

The Black Box IC1650A is a rugged asynchronous RS-422/485 isolator and repeater designed to extend serial communication distances while providing electrical isolation. By regenerating and re-transmitting signals, it enhances the reliability of critical data links in industrial automation, SCADA systems, and building management networks.

As a genuine Black Box product, the IC1650A protects equipment from ground loops, surges, and other electrical hazards. It ensures stable network uptime while allowing multiple RS-485 devices to operate reliably over extended distances.

Features :

This RS-422/485 Isolator/Repeater boosts transmission distances and offers full optical isolation between ports. It supports both half-duplex and full-duplex transmissions, ensuring compatibility for various industrial applications. Designed with a compact form factor, it seamlessly mounts inside control cabinets or DIN rail configurations.

Advanced Options :

The IC1650A provides advanced fault tolerance through opto-isolated interfaces, built-in surge protection, and automatic send-data driver control for RS-485 lines. It acts as a repeater to increase multi-drop node counts or extend distances beyond cable limitations, making it ideal for expanding legacy serial networks.

Product Key Features

  • Async RS-422/485 serial isolator and repeater
  • Optical isolation protects devices from surges and ground loops
  • Extends communication distances beyond 4000 ft
  • Supports both half- and full-duplex RS-485
  • Boosts signal strength and transmission reliability
  • Compact, rugged design for industrial deployment
  • Backed by Black Box quality

Reliability & Performance :

The Black Box IC1650A is engineered for mission-critical reliability. By providing complete port-to-port isolation and enhanced surge protection, it prevents system malfunctions caused by electrical noise. This repeater improves overall system resilience in factories, plants, and large-scale control networks.

Key Features :

  • Industrial-grade RS-422/485 isolator/repeater
  • Electrical isolation prevents ground potential issues
  • Supports long-distance and multi-drop serial topologies
  • Surge-protected lines
  • Automatic driver control for RS-485
  • DIN-rail or panel mount capable
  • Certified by Black Box

Specifications :

SpecificationDetails
Part NumberIC1650A
BrandBlack Box
Product TypeAsync RS-422/485 Isolator/Repeater
Serial Standards SupportedRS-422, RS-485
Max Baud RateUp to 115.2 kbps
Max DistanceUp to 4000 ft (1.2 km)
Port IsolationOptical isolation between ports
Interface ConnectorsTerminal block for data lines
Operation ModeHalf-/Full-duplex (RS-485 support)
Repeater FunctionBoosts weak signals, extends bus length
Surge ProtectionIntegrated transient/surge suppression
Power SupplyExternal 9–30 VDC
Power ConsumptionLow power operation
Mounting OptionsDIN rail / Panel mount
EnclosureIndustrial metal case
Operating Temperature-40°C to +80°C
Storage Temperature-20°C to +85°C
Humidity5%–95% non-condensing
CertificationsCE, FCC, RoHS compliant
WarrantyBacked by Black Box warranty
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  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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