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Allen-Bradley 1734D-IB16 POINT Block I/O Module
Allen-Bradley 1734D-IB16 POINT Block I/O Module
Brand/Manufacturer: Allen-Bradley
Order Number: 1734D-IB16
Type: Digital I/O Cards
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The Allen-Bradley 1734D-IB16, also cataloged as the 1734D-IB16 Input Block Module, operates as a dedicated hardware component for 24 VDC discrete signal acquisition and field device monitoring within DeviceNet industrial networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1734D-IB16 |
| Brand | Allen-Bradley / Rockwell Automation |
| Origin | USA / Mexico |
| Weight | 0.51 lbs (0.23 kg) |
| Dimensions | Compact block module footprint |
| Operating Temp | -20 to 55 deg C |
| Power Consumption | 24 VDC bus power / 12 mA per channel |
| Input Capacity | 16 points, 24 VDC sink inputs |
| Communication Interface | DeviceNet network protocol |
| Isolation | Channel-to-logic galvanic isolation |
DeviceNet Protocol and Deterministic Network Velocity
- Integrated DeviceNet communication interface enables direct data exchange over trunk/drop cable topologies without requiring separate network adapter modules.
- High-density block footprint packs 16 discrete 24 VDC input channels into a compact frame to optimize panel space and mounting rail density.
- Onboard firmware supports configurable backplane bus communication velocity and deterministic I/O scanning cycles for real-time control system execution.
Frequently Asked Questions
Q: How is primary operating power supplied to the 1734D-IB16 input block?
A: Logic and network communications are powered directly through the 24 VDC DeviceNet network connection.
Q: Can individual input channels on the 1734D-IB16 be wired for sourcing input devices?
A: No, the 16 discrete input channels are designed specifically for 24 VDC current-sinking sensor signals.
Field Installation Guidelines
- Snap the block securely onto a grounded 35 mm DIN rail inside a protective IP54 or NEMA rated industrial enclosure.
- Connect the DeviceNet trunk cable via standard sealed or open-style 5-pin connectors, verifying terminal polarity prior to energizing the 24 VDC network power.
- Ensure the DeviceNet trunk drain wire is grounded at a single point to prevent ground loops and electromagnetic interference across the bus.
- Maintain physical separation between 24 VDC low-voltage signal wiring and high-voltage AC power lines within the enclosure wireways.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson