Product Details
Product Overview
The Allen Bradley 1715-TASIB16D provides the essential electrical interface for the 1715 Redundant I/O system. This Simplex Digital Input Termination Assembly (TA) facilitates the secure connection between field wiring and the 1715-IB16D digital input module. We supply this component as 100% Brand New original factory stock, ensuring the signal integrity required for high-availability automation architectures where unplanned downtime is not an option.
Technical Specifications
| Feature | Specification |
| Manufacturer | Allen Bradley / Rockwell Automation |
| Product Line | 1715 Redundant I/O |
| Module Type | Termination Assembly (TA) - Simplex |
| Supported Modules | 1715-IB16D (16-Point Digital Input) |
| Wire Size Range | 22 to 16 AWG (Solid or Stranded Copper) |
| Screw Torque | 0.5 N-m (4.4 lb-in) |
| Power Dissipation | 4 Watts (Maximum) |
| Weight | 0.19 lbs (0.09 kg) |
| I/O Configuration | Digital Input |
Engineering Advantages
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Fault-Tolerant Architecture Support: The 1715-TASIB16D enables the integration of 1715-IB16D modules into a larger redundant framework. It ensures that the system maintains continuous operation even if a single I/O module fails, provided the redundant pair remains active.
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Streamlined Wiring Density: This compact termination assembly utilizes a specialized terminal block that accommodates wire sizes from 22 to 16 AWG. This flexibility allows engineers to use standard industrial conductors without requiring bulky adapters or additional terminal strips.
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Precision Mechanical Fastening: The assembly features terminal screws rated for a precise 0.5 N-m torque. This specific clamping force prevents wire loosening due to thermal expansion or mechanical vibration, a frequent cause of intermittent signal loss in heavy industrial environments.
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Minimized Thermal Footprint: With a maximum power dissipation of only 4 Watts, the 1715-TASIB16D generates negligible heat. This characteristic prevents the overheating of adjacent modules in high-density redundant I/O racks, extending the total lifespan of the control system.
FAQs
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Does the 1715-TASIB16D support duplex redundant configurations?
The "S" in TASIB16D stands for Simplex. While it belongs to the 1715 Redundant I/O family, this specific termination assembly supports a single 1715-IB16D module. For duplex (redundant pair) applications, you must use the corresponding Duplex Termination Assembly.
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Which I/O module is compatible with this termination assembly?
This unit specifically supports the 1715-IB16D 16-point digital input module. Do not attempt to seat other 1715 series modules into this assembly, as the pinouts differ.
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What is the recommended maintenance for the terminal screws?
During commissioning, apply exactly 0.5 N-m of torque to each terminal. We recommend periodic inspections every 12 months to verify that thermal cycling has not affected the terminal tension.
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Is this a new or used part?
We guarantee that this item is 100% Brand New. It arrives in original Allen Bradley packaging with factory seals, ensuring you receive a part with zero previous service hours and full manufacturer-spec performance.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Mastering PLC Programming: Best Practices for Robust Industrial Automation
Writing clean PLC code requires discipline, especially regarding memory management. Avoid overusing SET and RESET instructions, as they often complicate debugging. If multiple rungs control the same bit, troubleshooting becomes a nightmare. Instead, focus on energizing a bit in only one location. If your logic requires complex conditions, use branches within a single rung. This approach keeps your code readable, maintainable, and significantly easier to audit during downtime.
PLC vs. HMI: Distinguishing the Brain from the Interface in Industrial Automation
In the realm of industrial automation, distinguishing between a Programmable Logic Controller (PLC) and a Human-Machine Interface (HMI) is fundamental. While both devices work in tandem, they serve distinct purposes. The PLC acts as the "brain" of the operation, executing logic, whereas the HMI serves as the "eyes," allowing operators to monitor and interact with the system. Understanding this synergy is essential for any professional designing robust factory automation solutions.
Selecting the Right Industrial Automation Solution for Modern Manufacturing
Choosing an effective industrial automation system starts with a thorough process audit. You must identify tasks that are repetitive, labor-intensive, or prone to human error. Not every process requires high-level automation; therefore, prioritize operations that directly impact throughput and quality. By scoping your needs accurately, you avoid over-investing in unnecessary technology. A balanced approach ensures that your capital expenditure aligns with measurable gains in operational efficiency.