1790D-T8A0 Allen Bradley

Description

Product Name: 1790D-T8A0  Allen Braley Power module

Product details:  

The Allen-Bradley 1790D-T8A0 is a compact, high-performance I/O module from the CompactBlock LDX series. It is designed for distributed control systems using the DeviceNet network protocol, providing a cost-effective solution for simple on/off control tasks.

Product Description

The 1790D-T8A0 is a Digital Input Block that features 8 points of 120V AC inputs. As part of the LDX family, it is a “base” block, meaning it contains the network adapter, power supply, and I/O circuits all in one integrated package. Its slim design makes it ideal for mounting in small enclosures or directly on machines where space is a premium.

Product Specifications

Key Advantages

• Space-Efficient: The low-profile design reduces cabinet space requirements and lowers installation costs.

• Plug-and-Play Integration: Seamlessly integrates with Allen-Bradley Logix controllers via DeviceNet, allowing for easy configuration in RSLogix 5000 / Studio 5000.

• Removable Terminal Blocks: Simplifies wiring and maintenance; you can replace a module without disconnecting every individual wire.

• Status Indicators: Features clear LED diagnostics for network status, module status, and individual I/O point status for fast troubleshooting.

Important Precautions

• Environmental Limits: Ensure the operating temperature remains between 0°C and 55°C. Excessive heat can significantly shorten the lifespan of the electronics.

• Wiring Safety: Always disconnect power before wiring or removing the module to prevent electrical shock or equipment damage.

• Network Termination: Ensure proper DeviceNet termination (121-ohm resistors) is used at both ends of the trunk line to prevent communication errors.

• Grounding: Proper grounding of the DIN rail or mounting panel is essential to minimize electromagnetic interference (EMI).

Common Applications

• Conveyor Systems: Monitoring sensors and limit switches across long production lines.

• Packaging Machinery: Handling simple digital feedback for high-speed packaging processes.

• Material Handling: Integrating remote operator pushbuttons or status switches into the main control architecture.

• General Automation: Any application requiring distributed AC inputs where a full-sized chassis is too bulky or expensive.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

We have the same series of models in stock.  If you don’t find the model you need, please contact us and we will provide you with an official quotation！

Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service

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