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Allen-Bradley 1203-SG2
by Allen-Bradley
Read verified buyer reviews ↓OverviewUnlock the full potential of your industrial automation system with the Allen-Bradley 1203-SG2 DeviceNet to DPI Communication Module. Engineered for precision and reliability, the 1203-SG2 provides a vital link between DeviceNet networks and Distributed Peripheral Interface (DPI)-compatible Allen-Bradley drives and controllers. This robust communication module ensures smooth, efficient data exchange, enabling superior control and operational efficiency across a wide range of industrial applications. Designed for demanding environments, it represents an indispensable component for modernizing and optimizing your network infrastructure, guaranteeing flawless communication and enhanced system performance.Key Features Seamless Network Integration: Facilitates effortless data exchange between DeviceNet and DPI-compatible devices, ensuring cohesive system operation and streamlined integration. Flexible Configuration: Offers configurable baud rates (125, 250, and 500 kbps) and adaptable parameters, allowing tailoring to meet the precise requirements of your unique network infrastructure. Industrial-Grade Durability: Constructed to withstand the rigors of harsh industrial environments, ensuring consistent, reliable performance even under challenging conditions. Simplified Installation & Setup: Features a compact and lightweight design, making installation straightforward and quick, thereby minimizing downtime during initial setup or system upgrades. Enhanced System Control: Optimizes overall network performance through efficient and reliable communication between critical system components, leading to improved operational visibility and control. Broad Compatibility: Fully compatible with Allen-Bradley PowerFlex drives and a variety of DPI-compatible devices, offering versatile integration solutions for diverse industrial setups. Technical Specifications Model Number: 1203-SG2 Protocol Support: DeviceNet to DPI (Distributed Peripheral Interface) Compatibility: Allen-Bradley PowerFlex drives and DPI-compatible devices Power Supply: Powered via DeviceNet connection Network Speed: Configurable baud rates (125, 250, and 500 kbps) Connector Type: 5-pin open-style DeviceNet connector Environmental Ratings: Operating Temperature: 0°C to 50°C (32°F to 122°F) Storage Temperature: -40°C to 85°C (-40°F to 185°F) Dimensions: Compact for easy integration into control panels Applications Material Handling Systems: Optimizes coordination and communication in complex conveyor belts, robotic assembly lines, and automated storage and retrieval systems. Process Automation: Integrates drives and controllers seamlessly for precise control in manufacturing, chemical processing, and other continuous production environments. Packaging Equipment: Facilitates robust communication between motion controllers, sensors, and other networked devices in high-speed packaging machinery. HVAC Systems: Streamlines the control and monitoring of variable speed drives, fans, pumps, and other integral components within commercial and industrial heating, ventilation, and air conditioning systems. Water and Wastewater Treatment: Enables efficient data exchange for pump control, flow monitoring, and process optimization in water treatment facilities. Why Choose Unmatched Reliability: Built with Allen-Bradley's renowned quality, the 1203-SG2 guarantees long-term, consistent performance in the most demanding industrial settings. Optimized Performance: Enhances overall system efficiency by ensuring rapid and reliable communication between critical components, reducing latency and improving throughput. Future-Proof Your Network: Provides a robust bridge for integrating diverse systems, making your current and future automation infrastructure more adaptable and scalable. Expert Engineering: Designed by industry leaders in automation, this module incorporates advanced features for superior control and simplified troubleshooting. Cost-Effective Solution: Optimizes operational expenses through efficient system integration. Order NowEnhance your industrial automation capabilities with the Allen-Bradley 1203-SG2. Contact us today to place your order or for more information.FAQWhat is the primary function of the 1203-SG2 module?The 1203-SG2 module serves as a communication bridge, enabling seamless data exchange between DeviceNet networks and Allen-Bradley drives and controllers that utilize the Distributed Peripheral Interface (DPI).What types of devices are compatible with this module?This module is designed for compatibility with Allen-Bradley PowerFlex drives and various other DPI-compatible devices, ensuring broad integration possibilities within industrial systems.Can I adjust the network communication speed?Yes, the 1203-SG2 offers flexible configuration options, including adjustable baud rates of 125, 250, and 500 kbps, allowing you to tailor the network speed to fit your specific application requirements.Is this module suitable for harsh industrial environments?Absolutely. The 1203-SG2 is constructed for industrial-grade durability, making it capable of withstanding challenging conditions and ensuring reliable operation in demanding settings.How does this module contribute to system optimization?By enabling efficient and reliable communication between critical system components, the 1203-SG2 helps to optimize overall network performance, leading to enhanced control, improved operational visibility, and reduced downtime.
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Allen-Bradley 1203-SG2
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model Number: 1203-SG2
- Protocol Support: DeviceNet to DPI (Distributed Peripheral Interface)
- Compatibility: Allen-Bradley PowerFlex drives and DPI-compatible devices
- Power Supply: Powered via DeviceNet connection
- Network Speed: Configurable baud rates (125, 250, and 500 kbps)
- Connector Type: 5-pin open-style DeviceNet connector
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Environmental Ratings:
- Operating Temperature: 0°C to 50°C (32°F to 122°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Dimensions: Compact for easy integration into control panels
Applications
- Material Handling Systems: Optimizes coordination and communication in complex conveyor belts, robotic assembly lines, and automated storage and retrieval systems.
- Process Automation: Integrates drives and controllers seamlessly for precise control in manufacturing, chemical processing, and other continuous production environments.
- Packaging Equipment: Facilitates robust communication between motion controllers, sensors, and other networked devices in high-speed packaging machinery.
- HVAC Systems: Streamlines the control and monitoring of variable speed drives, fans, pumps, and other integral components within commercial and industrial heating, ventilation, and air conditioning systems.
- Water and Wastewater Treatment: Enables efficient data exchange for pump control, flow monitoring, and process optimization in water treatment facilities.
Why Choose the 1203-SG2?
- Unmatched Reliability: Built with Allen-Bradley's renowned quality, the 1203-SG2 guarantees long-term, consistent performance in the most demanding industrial settings.
- Optimized Performance: Enhances overall system efficiency by ensuring rapid and reliable communication between critical components, reducing latency and improving throughput.
- Future-Proof Your Network: Provides a robust bridge for integrating diverse systems, making your current and future automation infrastructure more adaptable and scalable.
- Expert Engineering: Designed by industry leaders in automation, this module incorporates advanced features for superior control and simplified troubleshooting.
- Cost-Effective Solution: Optimizes operational expenses through efficient system integration.
Availability & Shipping
- ▸In stock: 1203-SG2 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1203-SG2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.