Allen-Bradley 1783-EMS08T
Allen-Bradley 1783-EMS08T
Allen-Bradley 1783-EMS08T
Allen-Bradley 1783-EMS08T
Allen-Bradley 1783-EMS08T
Allen-Bradley 1783-EMS08T
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1783-EMS08T

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The Allen-Bradley 1783-EMS08T managed Ethernet switch, part of the Stratix 6000 series, is designed specifically for heavy-duty industrial automation applications.
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Technical specifications for 1783-EMS08T

  • Manufacturer:
    Allen-Bradley
  • Part Number:
    1783-EMS08T
  • Product Family:
    Stratix Managed Switches
  • Product Type:
    Stratix 6000 Ethernet Managed Switch
  • Power Dissipation:
    5.8 W
  • Power Requirements:
    250 mA @ 24V DC (12…48V DC) Class 2/SELV Power Dissipation 30 W
  • Supported options:
    1 Gigabyte fiber optic transceiver
  • Status Indicators:
    16 port indicators, 3 status indicators
  • Transmission speed:
    10/100 Mbps
  • No. of Ports:
    8
  • Copper ports:
    8
  • Fiber port:
    1
  • Input voltage:
    12 to 48 Volts DC
  • Peak power dissipation:
    5.8 Watts
  • Peak thermal dissipation:
    24.6 BTU / hour
  • Weight:
    0.28 kg
  • Estimated shipping dimensions:
    5.2x11.8x8.9cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Applications Compatibility & Interoperability Environmental Ratings

Features:

  • Interface Between Industrial Ethernet Network Infrastructure and Stratix 6000 Managed Switch Platform
  • Integrates Capability of Eight-Port Managed Ethernet Switching with Optional Fiber Optic Expansion
  • Operates in Conjunction with Industrial Automation Devices and Ethernet/IP Protocol Networks
The Allen-Bradley 1783-EMS08T Stratix 6000 Ethernet Managed Switch functions as the managed network infrastructure component in an industrial control system, providing reliable Ethernet connectivity to all devices within the automation network. It continuously processes network traffic across eight 10/100 Mbps RJ45 ports and supports optional SFP fiber optic modules (1783-SFP1GSX and 1783-SFP1GLX) for extended communication reach and noise-immune operation. Seamless network management is standard with the 1783-EMS08T, however utilizing advanced switch features such as VLAN, IGMP snooping, and port mirroring will allow optimized traffic control and network segmentation for demanding industrial applications.

The 1783-EMS08T provides essential network management functions common to the entire automation infrastructure, and is a critical component of the communication path, directly affecting the proper, normal operation of the overall control system. One 1783-EMS08T switch is required per network segment depending on the desired device connectivity level. The 1783-EMS08T occupies standard industrial mounting configurations and is always positioned to serve as the central managed Ethernet hub for connected automation devices.

For Bandwidth Monitoring and Diagnostic applications, the 1783-EMS08T Ethernet Managed Switch requires proper configuration of its sixteen port indicators and three status indicators installed on the module front panel. In addition to standard link and activity reporting, the diagnostic configuration also performs bandwidth alarming. The 1783-EMS08T monitoring system executes status indication using the LED circuitry specified in the switch specifications. Using this method, the indicator system continually monitors the health of all network ports. If the system detects that a specific port is no longer providing stable connection (outside configured bandwidth or link status levels), it will automatically update the port indicator status and report the condition through the available diagnostic interfaces.

The 1783-EMS08T Allen-Bradley Stratix 6000 Ethernet Managed Switch may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1783-EMS08T Stratix 6000 Ethernet Managed Switch Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Allen-Bradley 1783-EMS08T Stratix 6000 Ethernet Managed Switch Specs

General

  • Manufacturer Allen-Bradley
  • Model 1783-EMS08T
  • Condition New Original ready stock
  • Product Family 1783-ETAP,1783-EMS04T
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Control Panel Automation: Designed primarily for small to medium-sized industrial control networks requiring segmented traffic management.
  • Machine-Level Integration: Ideal for connecting local cell devices like Programmable Logic Controllers (PLCs), Human Machine Interfaces (HMIs), and variable speed drives.
  • Multicast Traffic Regulation: Utilized in production lines where IGMP snooping is mandatory to manage high-volume EtherNet/IP video or I/O traffic.
  • Remote Visual Monitoring: Deployed in remote configurations utilizing port mirroring and diagnostics for real-time monitoring via supervisory systems.
  • Logix Control Systems: Features full integration with RSLogix 5000 / Studio 5000 software through custom Add-On Profiles (AOP version 3.01 or later).
  • CIP Tag Support: Maps network diagnostics natively into Logix controller tags for direct readouts in control logic.
  • FactoryTalk Integration: Fully compatible with FactoryTalk View HMI pre-configured faceplates for status visualization.
  • Standard Network Protocols: Interoperates seamlessly with standard IT networks using TCP/IP, HTTP, DHCP, BOOTP, Telnet, FTP, RSTP, and SNMP.
  • Enclosure Type: Rated as open-style equipment requiring an external, flame-retardant industrial enclosure.
  • Ingress Protection: Base hardware carries an IP20/IP30 classification; minimum IP54 enclosure protection is required for safe ATEX field deployment.
  • Operating Temperature: Maintained within a functional range of 0 °C to +60 °C (32 °F to 140 °F).
  • Operational Altitude: Certified for operation up to 2000 meters (6562 feet) without thermal or power derating.
  • Industrial Environment: Certified for Pollution Degree 2 environments and Overvoltage Category II applications.
  • Hazardous Certifications: Pre-approved under c-UL-us for Class I, Division 2, Groups A, B, C, D hazardous locations, and ATEX zone compatibility (T4 temperature code matching specific enclosure dimension rules).
  • EMC Standards: Compliant with EN 61326-1, EN 61000-6-2 (Industrial Immunity), and EN 61000-6-4 (Industrial Emissions).
Description
The Allen-Bradley 1783-EMS08T Stratix 6000 Ethernet Managed Switch is a managed Ethernet switch designed specifically for industrial automation environments where reliable network infrastructure is critical. This 1783-EMS08T managed switch is engineered to handle complex Ethernet communication requirements in manufacturing and process control applications, solving network management challenges by providing robust connectivity for multiple industrial devices while ensuring stable and efficient data transmission across the plant floor network.

The working temperature range for the 1783-EMS08T switch is 32 to 140 degrees Fahrenheit, while the storage temperature range extends from -40 to 185 degrees Fahrenheit. The 1783-EMS08T switch is sensitive to electrostatic discharge (ESD), requiring strict safety precautions during handling, including wearing a grounded wrist strap, touching a grounded object to discharge static electricity, avoiding direct contact with electronic components, and storing the switch in static-safe packaging when not in use. In hazardous environments, wiring should only be connected when power is disconnected.

The 1783-EMS08T switch supports multiple network protocols including TCP/IP, Ethernet/IP, Telnet, Http, DHCP, BOOTP, FTP, IGMP, and SMTP. The Ethernet/IP features available on the 1783-EMS08T include active connections, bandwidth alarming, and port control features. Additional switch features available on the 1783-EMS08T include VLAN, port mirroring, DHCP server, IGMP snooping, and IGMP query capabilities, making the 1783-EMS08T suitable for network segmentation and traffic management in demanding industrial settings.
Alternative Names
1783-EMS04T 1783-EMS0BT 1783-EMSO8T 1783EMS08T 1783EMS0BT 1783EMSO8T 17B3-EMS08T
Technical notes
The 1783-EMS08T features MAC ID management, bandwidth alarming, port control, link status, scaled bandwidth information, and active connections monitoring, providing comprehensive diagnostic capabilities for network troubleshooting and performance optimization.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How does the Allen-Bradley 1783-EMS08T improve industrial communication?
The switch reduces communication delays and signal loss by supporting fiber-optic networking. This makes it suitable for plants where long-distance communication and resistance to electromagnetic interference are important.
How does the Allen-Bradley 1783-EMS08T support troubleshooting?
The switch includes 16 port indicators and 3 module status LEDs. These provide immediate visibility of port activity, link condition, and overall module status, allowing technicians to identify issues quickly.
Where is the Allen-Bradley 1783-EMS08T commonly installed?
It is commonly used in manufacturing plants, process industries, water treatment facilities, and automation systems where managed industrial networking is required for reliable data communication.
What installation precautions are important for the Allen-Bradley 1783-EMS08T?
The switch should be installed using Category 5e or equivalent Ethernet cable and proper copper wiring for power and grounding. ESD protection should be observed during handling, and power must be disconnected before wiring in hazardous environments.