Allen-Bradley 1783-US4T1H Unmanaged Industrial Ethernet Switch

The Allen-Bradley 1783-US4T1H unmanaged industrial Ethernet switch is designed to provide reliable, high-speed communication for industrial automation systems. With its robust construction and reliable performance, this switch is ideal for connecting devices within factory automation networks, enabling seamless data transmission in demanding environments. The 1783-US4T1H ensures quick, efficient communication between machines, controllers, and other networked devices, reducing downtime and optimizing overall system performance.

Whether you're working in manufacturing, process control, or other industrial sectors, this Ethernet switch is engineered for ease of use and high reliability in mission-critical applications. Its simple, plug-and-play setup makes it an excellent choice for users looking to expand their industrial network without complex configuration requirements.

Functional Highlights / Key Benefits

• High-Speed Networking: With Gigabit Ethernet ports, the 1783-US4T1H supports fast, uninterrupted data transmission across your network, ensuring smooth operations and minimal latency.

• Unmanaged Simplicity: As an unmanaged switch, the 1783-US4T1H provides straightforward, plug-and-play installation with no configuration needed, making it ideal for users who require a simple, reliable solution.

• Industrial Durability: Built to withstand harsh industrial environments, the 1783-US4T1H operates reliably in extreme temperatures and harsh conditions, ensuring stable performance even in factory floors or outdoor environments.

• Compact and Flexible: The small, compact design allows for easy installation in tight spaces or on DIN rails, providing flexibility to fit within your existing industrial setup.

• Power Over Ethernet (PoE): This switch supports PoE functionality, enabling the transfer of both data and power over a single Ethernet cable, simplifying installation and reducing the need for additional power wiring.

Technical Data / Specifications

• Ports:

• 4 x 10/100/1000 Mbps (Gigabit) Ethernet ports

• 1 x 10/100/1000 Mbps (Gigabit) Uplink port

• Power Supply:

• Input Voltage: 12-48V DC (redundant)

• Power over Ethernet (PoE) supported on all ports

• Environmental Specifications:

• Operating Temperature: -10°C to 60°C (14°F to 140°F)

• Storage Temperature: -40°C to 85°C (-40°F to 185°F)

• Humidity: 5% to 95% non-condensing

• Dimensions:

• 2.3 x 3.5 x 1.0 inches (58.4 x 89 x 25.4 mm)

• Weight: 0.3 lbs (0.14 kg)

• Mounting:

• DIN Rail or Panel Mounting

• Compliance:

• CE, UL, and RoHS certified

• Redundancy:

• Dual DC power inputs for redundancy

• 10-48 VDC input voltage range for versatile power options

• Networking Standards:

• IEEE 802.3, 802.3u, 802.3ab

Typical Applications / System Integration / Use Cases
The 1783-US4T1H Unmanaged Industrial Ethernet Switch is ideal for a wide range of applications in industrial automation and manufacturing environments, where reliability, simplicity, and high-speed communication are essential. Its primary uses include:

• Factory Automation: Connect PLCs, sensors, and actuators in automated manufacturing systems for seamless data exchange and control.

• Process Control: Facilitate communication between process controllers, field devices, and central control systems for efficient operations in industries like oil and gas, chemicals, and utilities.

• Remote Monitoring and Control: Use in systems that require remote monitoring, including SCADA systems, providing reliable data transmission over long distances.

• Machine Control Networks: Supports interconnectivity between machines, human-machine interfaces (HMIs), and other devices, improving communication on machine-to-machine networks.

• Industrial IoT (IIoT): Ideal for connecting IoT devices, sensors, and gateways in smart factories, enabling real-time data collection and analysis.

The 1783-US4T1H offers a seamless, cost-effective solution to build or expand your industrial network without the complexity of managed switches, making it an excellent choice for applications that require basic yet reliable Ethernet connectivity.

FAQ

Q: How many devices can I connect to the 1783-US4T1H Ethernet switch?
A: The 1783-US4T1H has 5 ports (4 x Ethernet ports and 1 x uplink port), allowing you to connect up to 4 devices for data communication.

Q: Can I use this switch outdoors?
A: Yes, the 1783-US4T1H is designed for use in industrial environments and can be used outdoors as long as it is within the specified operating temperature range of -10°C to 60°C.

Q: Does the 1783-US4T1H support Power over Ethernet (PoE)?
A: Yes, the 1783-US4T1H supports Power over Ethernet (PoE) on all of its ports, allowing you to power connected devices such as IP cameras or wireless access points through the same Ethernet cable used for data transfer.

Q: Is this switch easy to install?
A: Yes, the 1783-US4T1H is an unmanaged Ethernet switch that requires no configuration. Simply plug in your devices, and it’s ready to go, making it ideal for users who need a straightforward networking solution.

Q: What kind of power supply does the 1783-US4T1H require?
A: The 1783-US4T1H accepts a DC power input of 12-48V, with redundant power inputs for added reliability.