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ALLEN BRADLEY PLC 1794-OE4

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ALLEN BRADLEY PLC 1794-OE4 Specification

Output Current
0-20 mA

Cooling Method
Natural Air Cooling

Current Range
0-20 mA (Current Output Channel)

Output Type
Analog (Current or Voltage)

Power Supply
24 V DC

Working Temperature
0 to 55C

Application
Process Automation, Factory Automation, Industrial Control Systems

Connector Type
Removable Terminal Block (RTB)

Features
4 Channel outputs, Removable Terminal Block, DIN rail mounting, Individually Isolated Channels

Operating Temperature
0 to 55C

Product Type
Discrete Output Module (Analog Output) PLC Module

Input Voltage
24 V DC (nominal)

Voltage Protection
Overvoltage and Short Circuit Protection

Material
Industrial Grade Plastic Housing

Storage Temperature
-40 to +85C

Weight
Approx. 140 g

Mounting Type
DIN Rail

Part Number
1794-OE4

Isolation Voltage
750 V AC (continuous) channel to channel and channel to system

Output Voltage
0-10 V DC

Module Status Indicators
LED indication for module status and channel status

Resolution
12 bits

Series
FLEX I/O

Channels
4 (Four Analog Outputs)

Approval/Certification
CE, UL, CUL, ATEX

Update Rate
2.5 ms per channel

Wire Size
0.25-2.5 mm2 (22-14 AWG) solid or stranded copper wire

Diagnostics
Built-in diagnostics for troubleshooting

About ALLEN BRADLEY PLC 1794-OE4

The ALLEN BRADLEY PLC 1794-OE4 stands as an affordable and top-rated solution in the FLEX I/O series, delivering unparalleled performance in process and factory automation. This module features four resplendent analog outputs with a monumental 12-bit resolution and 2.5 ms update rate per channel. Designed for DIN rail mounting, its individually isolated channels ensure dependable operation with a 750 V AC isolation voltage. Boasting overvoltage and short circuit protection, status LEDs, and built-in diagnostics, this featured device is CE, UL, CUL, and ATEX certified, making it an industry favorite for demanding environments.

Comprehensive Industrial Versatility

The ALLEN BRADLEY PLC 1794-OE4 is tailored for robust process automation, industrial control systems, and various factory automation applications. Its versatility makes it ideal for controlling machinery, monitoring production lines, and integrating with other automation systems. Commercially, it finds usage in manufacturing, packaging, and large-scale industrial facilities where precise analog output is critical. This module supports seamless operation in both complex and routine industrial scenarios, ensuring efficient workflow and system reliability.

Convenient Sample Availability and Export Excellence

Sample units of the ALLEN BRADLEY PLC 1794-OE4 are available for thorough evaluation before full-scale adoption. With a monumental presence in various main export markets, each module is carefully packaged for safe transportation and is securely handed over to ensure prompt delivery. Packaging details are engineered to protect the module from mechanical damage, keeping the product pristine during transit. High shipping rates of satisfaction underline the care taken throughout the entire distribution process.

FAQs of ALLEN BRADLEY PLC 1794-OE4:

Q: How does the ALLEN BRADLEY PLC 1794-OE4 ensure safe and reliable operation?

A: The 1794-OE4 achieves safe operation through its 750 V AC isolation voltage, overvoltage and short circuit protection, and sturdy industrial-grade plastic housing. LED indicators and built-in diagnostics further enhance reliability by providing real-time status and troubleshooting support.

Q: What types of outputs are supported by the 1794-OE4 module?

A: This module offers four individually isolated analog outputs, supporting both voltage (010 V DC) and current (020 mA) ranges, catering to a wide spectrum of automation needs.

Q: Where can the ALLEN BRADLEY PLC 1794-OE4 be applied?

A: It is commonly used in process automation, industrial control systems, and factory automation, with applications extending to commercial manufacturing setups, packaging, and quality control systems.

Q: What are the benefits of using a top-rated FLEX I/O module like 1794-OE4?

A: Users benefit from unparalleled flexibility, fast update rates, robust isolation, and compliance with leading certifications such as CE, UL, CUL, and ATEX, ensuring safety and operational excellence.

Q: How are 1794-OE4 modules packaged and transported to customers?

A: Each module is securely packaged to withstand transportation stresses and handed over quickly and safely, ensuring customers receive products in optimum condition worldwide.