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Allen-Bradley 1734-IB2
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1734-IB2 is a high-performance, 2-channel sinking digital input module specifically engineered for 24V DC discrete input applications within Allen-Bradley’s renowned POINT I/O system. This crucial component seamlessly connects various field input devices, including robust sensors and precise switches, with your industrial controllers. Crafted for efficiency, its compact DIN rail-mounted design offers an optimal, space-saving solution for modern distributed control systems, guaranteeing both dependability and straightforward integration into your existing infrastructure. As a core element of the POINT I/O series, the 1734-IB2 module is designed to provide accurate and consistent signal acquisition in demanding industrial settings. Its sturdy design and proven Allen-Bradley robustness ensure long-term operational stability, minimizing downtime and boosting productivity. Whether you are upgrading a current system or developing a new automation solution, this module delivers the precision and performance necessary for critical input monitoring tasks.Key Features Two-Channel Digital Input: Efficiently manages two independent 24V DC signals, perfect for diverse discrete input needs. Sinking Input Configuration: Engineered to integrate effortlessly with common sourcing field devices, simplifying wiring and system configurations. Ultra-Compact POINT I/O Design: Optimizes panel space and reduces footprint, making it ideal for distributed I/O setups. Dependable Signal Processing: Advanced circuitry guarantees precise and rapid detection of input states, vital for responsive control. DIN Rail Mounting: Enables quick, tool-free installation and simple expansion within standard industrial enclosures. Seamless Rockwell Automation Integration: Ensures full compatibility and effortless configuration within Logix platforms. Robust Industrial Construction: Built to endure harsh operating conditions, guaranteeing extended performance and durability. Technical Specifications Model: 1734-IB2 Input Type: 24V DC Digital Input Number of Inputs: 2 Channels Input Configuration: Sinking (accepts signals from sourcing devices) Mounting Type: DIN Rail Series: POINT I/O Voltage Class: 24V DC Applications Factory Automation Systems: Accurately monitors discrete signals from various sensors, pushbuttons, and limit switches on production lines. Process Control Networks: Incorporates vital digital inputs from pumps, valves, and level sensors into comprehensive automation strategies. Machine Control and Interface Management: Provides accurate and timely input detection for critical machine operations, improving safety and performance. SCADA & Distributed I/O Systems: Supports reliable and scalable industrial data acquisition across widely dispersed operational zones. Building Management and Environmental Control: Monitors security sensors, occupancy detectors, and environmental condition switches. Logistics and Material Handling: Tracks conveyor positions, package detection, and sorting system inputs with high precision. Why Choose This Model? Unmatched Reliability: As an Allen-Bradley product, the 1734-IB2 delivers the industry-leading quality and trustworthy performance you expect, ensuring continuous operation. Space Efficiency: Its ultra-compact POINT I/O footprint is perfect for applications where panel space is at a premium, allowing for denser control architectures. Simplified Integration: Designed for seamless integration with Rockwell Automation systems, decreasing commissioning time and engineering effort. Versatile Application: Capable of handling a diverse range of 24V DC discrete input signals, making it suitable for numerous industrial and commercial uses. Future-Proof Your System: Invest in a modular and expandable I/O solution that can easily adapt to evolving automation requirements. Global Support & Availability: Benefit from Allen-Bradley's extensive global support network for peace of mind. Order NowEnhance your industrial automation with the reliable and efficient Allen-Bradley 1734-IB2. Contact Palm Parts Solution today to place your order and experience superior performance.FAQWhat is the primary function of the Allen-Bradley 1734-IB2?The 1734-IB2 serves as a 2-channel sinking digital input module for 24V DC applications, facilitating the connection of field devices like sensors and switches to industrial controllers within a POINT I/O system.Is this module easy to install?Yes, the 1734-IB2 features DIN rail mounting, which allows for quick, tool-free installation and simple expansion within standard industrial enclosures.What types of applications benefit from using the 1734-IB2?This module is highly versatile and used in factory automation, process control, machine management, SCADA, building management, and logistics for accurate signal monitoring.How does the 1734-IB2 contribute to space efficiency?Its ultra-compact POINT I/O design maximizes panel space, making it an excellent choice for distributed I/O architectures where space is limited.Does the 1734-IB2 integrate well with other automation systems?Yes, it is designed for seamless integration and configuration within Rockwell Automation Logix platforms, streamlining commissioning and engineering efforts.
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Allen-Bradley 1734-IB2
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: 1734-IB2
- Input Type: 24V DC Digital Input
- Number of Inputs: 2 Channels
- Input Configuration: Sinking (accepts signals from sourcing devices)
- Mounting Type: DIN Rail
- Series: POINT I/O
- Voltage Class: 24V DC
Applications
- Factory Automation Systems: Accurately monitors discrete signals from various sensors, pushbuttons, and limit switches on production lines.
- Process Control Networks: Incorporates vital digital inputs from pumps, valves, and level sensors into comprehensive automation strategies.
- Machine Control and Interface Management: Provides accurate and timely input detection for critical machine operations, improving safety and performance.
- SCADA & Distributed I/O Systems: Supports reliable and scalable industrial data acquisition across widely dispersed operational zones.
- Building Management and Environmental Control: Monitors security sensors, occupancy detectors, and environmental condition switches.
- Logistics and Material Handling: Tracks conveyor positions, package detection, and sorting system inputs with high precision.
Why Choose the 1734-IB2?
- Unmatched Reliability: As an Allen-Bradley product, the 1734-IB2 delivers the industry-leading quality and trustworthy performance you expect, ensuring continuous operation.
- Space Efficiency: Its ultra-compact POINT I/O footprint is perfect for applications where panel space is at a premium, allowing for denser control architectures.
- Simplified Integration: Designed for seamless integration with Rockwell Automation systems, decreasing commissioning time and engineering effort.
- Versatile Application: Capable of handling a diverse range of 24V DC discrete input signals, making it suitable for numerous industrial and commercial uses.
- Future-Proof Your System: Invest in a modular and expandable I/O solution that can easily adapt to evolving automation requirements.
- Global Support & Availability: Benefit from Allen-Bradley's extensive global support network for peace of mind.
Availability & Shipping
- ▸In stock: 1734-IB2 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 1734-IB2 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.