1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
    1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
    1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
    1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot
1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot

1783-EMS08T | Allen-Bradley Stratix 6000 Entry-Level Managed Switch 8-Port RJ45 10/100, 1-SFP GB Slot

Part #: 1783-EMS08T Manufactured by: Allen-Bradley
Regular price
$712.00
Sale price
$712.00
Regular price
10 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The 1783-EMS08T switch is a managed Ethernet switch with 8 copper ports and an optional fiber port. It is part of the Stra...  Read more
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Product Description P/N: 1783-EMS08T

Description / Specifications

Description 

The Allen-Bradley 1783-EMS08T is a Stratix 6000 managed Ethernet switch designed for industrial automation networks. It provides eight 10/100 Mbps copper ports with full- and half-duplex support and an optional 1 Gbps SFP fiber uplink. Compact and DIN-rail mountable, this switch is used to build resilient EtherNet/IP networks with advanced diagnostics and security features.

 

 

Technical Specifications 

Brand Allen-Bradley
Series Stratix 5700
Part Number 1783-EMS08T
Wire size, DC power connection 0.33…3.3 mm2 (22...12 AWG) solid or stranded copper wire rated at 75 °C (167 °F) or greater, 1.2 mm (3/64 in.) insulation max
Manufacturer Rockwell Automation
No. of Ports 8
Transmission speed 10/100 Mbps
Supported protocols TCP/IP, EtherNet/IP, Telnet, Http, DHCP, BOOTP, FTP, IGMP, SMTP
Status Indicators 16 port indicators, 3 status indicators
Supported options 1 Gigabyte fiber optic transceiver
Power Requirements 250 mA @ 24V DC (12…48V DC) Class 2/SELV Power Dissipation 30 W
Power Dissipation 5.8 W
Wire size, Ethernet connection RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702
Functional Ground connection 3.3 mm2 (12 AWG) solid or stranded copper wire rated at 75 °C (167 °F) or greater
Ethernet I/P Features MAC ID management, bandwidth alarming, port control, link status, scaled bandwidth information, connections active
Product type Managed Ethernet switch
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
Supported SFP modules 1783-SFP1GSX, 1783 SFP1GLX
Operating temperature 32 to 140 degrees Fahrenheit

  

 

Information About 1783-EMS08T

The 1783-EMS08T is part of the Stratix 6000 series, offering entry-level managed switching capabilities for small to mid-size control systems. Operating on 12–48 VDC input (250 mA at 24 VDC), it consumes up to 5.8 W and dissipates 24.6 BTU/hr. The unit features 16 port indicators and 3 status indicators for diagnostics, supporting functions such as VLAN with trunking, QoS, IGMP snooping/querier, port mirroring, and MAC ID security. Its CIP interface integrates directly into Rockwell’s Integrated Architecture with predefined tags and Studio 5000 Add-On Profiles, simplifying configuration and monitoring. It also supports protocols such as TCP/IP, EtherNet/IP, Telnet, HTTP, DHCP, BOOTP, FTP, IGMP, and SMTP. An optional SFP transceiver (1783-SFP1GSX or 1783-SFP1GLX) allows noise-immune fiber uplinks. Designed for industrial conditions, it operates between 0 and 60 °C, with storage capability down to –40 °C. ESD protection, proper grounding, and Category 5e cabling ensure reliable performance in harsh environments.

Key Features:

  • Design: Managed industrial Ethernet switch, Stratix 6000 series.
  • Ports: 8 × 10/100 Mbps RJ45 copper ports (full/half duplex).
  • Uplink: Optional 1 Gbps SFP fiber port (multi- or single-mode).
  • Power Supply: 12–48 VDC input, 250 mA @ 24 VDC, 5.8 W max.
  • Indicators: 16 port status LEDs and 3 system status indicators.
  • Protocols Supported: TCP/IP, EtherNet/IP, Telnet, HTTP, DHCP, BOOTP, FTP, IGMP, SMTP.
  • Network Features: VLAN with trunking, QoS, IGMP snooping/querier, port mirroring, MAC ID security.
  • Integration: CIP interface with predefined Logix tags, Studio 5000 Add-On Profiles, FactoryTalk View faceplates.
  • Mounting: DIN rail mounting with IP20 rating.
  • Environmental Ratings: Operating 0…60 °C; storage –40…85 °C; 5–95% RH non-condensing.

The 1783-EMS08T delivers reliable managed Ethernet switching with EtherNet/IP integration, making it a cost-effective choice for industrial automation networks.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about 1783-EMS08T
Question: What is the primary function of the 1783-EMS08T module?
Date Update:30/05/2025
Answer:

The 1783-EMS08T is an Allen-Bradley FLEX I/O 8-channel thermocouple input module. It is designed to measure temperature signals from thermocouples of various types (J, K, T, E, R, S, B, and N) in industrial automation systems, converting analog signals into digital data for processing by a ControlLogix or CompactLogix controller.

Question: Which thermocouple types are supported by the 1783-EMS08T?
Date Update:30/05/2025
Answer:

This module supports a wide range of thermocouple types including J, K, T, E, R, S, B, and N. It automatically detects and processes these types to provide accurate temperature readings, making it versatile for many industrial temperature measurement applications.

Question: What is the resolution and accuracy of temperature measurements on the 1783-EMS08T?
Date Update:30/05/2025
Answer:

The 1783-EMS08T provides 16-bit resolution for temperature input signals, with typical accuracy within ±1.0°C, depending on the thermocouple type and the temperature range. It also includes cold junction compensation to ensure precise measurement across varying ambient temperatures.

Question: How is the 1783-EMS08T module wired and powered?
Date Update:30/05/2025
Answer:

The module is powered through the FLEX I/O chassis backplane, requiring no external power source. Thermocouple sensors are connected to the input terminals according to wiring diagrams in the user manual, with proper grounding and shielding recommended to minimize electrical noise and interference.

Question: Has the 1783-EMS08T been replaced or is there a newer model available?
Date Update:30/05/2025
Answer:

The 1783-EMS08T remains a supported and actively sold module by Rockwell Automation. However, for applications requiring higher channel counts or enhanced features, the newer FLEX I/O thermocouple input modules like the 5069-IT8H (from the CompactLogix 5069 series) may be considered as replacements, offering improved performance and scalability.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 1783-EMS08T is a Stratix 6000 managed Ethernet switch designed for industrial automation networks. It provides eight 10/100 Mbps copper ports with full- and half-duplex support and an optional 1 Gbps SFP fiber uplink. Compact and DIN-rail mountable, this switch is used to build resilient EtherNet/IP networks with advanced diagnostics and security features.

 

 

Technical Specifications 

Brand Allen-Bradley
Series Stratix 5700
Part Number 1783-EMS08T
Wire size, DC power connection 0.33…3.3 mm2 (22...12 AWG) solid or stranded copper wire rated at 75 °C (167 °F) or greater, 1.2 mm (3/64 in.) insulation max
Manufacturer Rockwell Automation
No. of Ports 8
Transmission speed 10/100 Mbps
Supported protocols TCP/IP, EtherNet/IP, Telnet, Http, DHCP, BOOTP, FTP, IGMP, SMTP
Status Indicators 16 port indicators, 3 status indicators
Supported options 1 Gigabyte fiber optic transceiver
Power Requirements 250 mA @ 24V DC (12…48V DC) Class 2/SELV Power Dissipation 30 W
Power Dissipation 5.8 W
Wire size, Ethernet connection RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702
Functional Ground connection 3.3 mm2 (12 AWG) solid or stranded copper wire rated at 75 °C (167 °F) or greater
Ethernet I/P Features MAC ID management, bandwidth alarming, port control, link status, scaled bandwidth information, connections active
Product type Managed Ethernet switch
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
Supported SFP modules 1783-SFP1GSX, 1783 SFP1GLX
Operating temperature 32 to 140 degrees Fahrenheit

  

 

Information About 1783-EMS08T

The 1783-EMS08T is part of the Stratix 6000 series, offering entry-level managed switching capabilities for small to mid-size control systems. Operating on 12–48 VDC input (250 mA at 24 VDC), it consumes up to 5.8 W and dissipates 24.6 BTU/hr. The unit features 16 port indicators and 3 status indicators for diagnostics, supporting functions such as VLAN with trunking, QoS, IGMP snooping/querier, port mirroring, and MAC ID security. Its CIP interface integrates directly into Rockwell’s Integrated Architecture with predefined tags and Studio 5000 Add-On Profiles, simplifying configuration and monitoring. It also supports protocols such as TCP/IP, EtherNet/IP, Telnet, HTTP, DHCP, BOOTP, FTP, IGMP, and SMTP. An optional SFP transceiver (1783-SFP1GSX or 1783-SFP1GLX) allows noise-immune fiber uplinks. Designed for industrial conditions, it operates between 0 and 60 °C, with storage capability down to –40 °C. ESD protection, proper grounding, and Category 5e cabling ensure reliable performance in harsh environments.

Key Features:

  • Design: Managed industrial Ethernet switch, Stratix 6000 series.
  • Ports: 8 × 10/100 Mbps RJ45 copper ports (full/half duplex).
  • Uplink: Optional 1 Gbps SFP fiber port (multi- or single-mode).
  • Power Supply: 12–48 VDC input, 250 mA @ 24 VDC, 5.8 W max.
  • Indicators: 16 port status LEDs and 3 system status indicators.
  • Protocols Supported: TCP/IP, EtherNet/IP, Telnet, HTTP, DHCP, BOOTP, FTP, IGMP, SMTP.
  • Network Features: VLAN with trunking, QoS, IGMP snooping/querier, port mirroring, MAC ID security.
  • Integration: CIP interface with predefined Logix tags, Studio 5000 Add-On Profiles, FactoryTalk View faceplates.
  • Mounting: DIN rail mounting with IP20 rating.
  • Environmental Ratings: Operating 0…60 °C; storage –40…85 °C; 5–95% RH non-condensing.

The 1783-EMS08T delivers reliable managed Ethernet switching with EtherNet/IP integration, making it a cost-effective choice for industrial automation networks.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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