Product Details
Overview
The 8C-TPOXA1 is a coated Input/Output Terminal Assembly (IOTA PWA) developed by Honeywell for the Series 8 platform. It provides a reliable communication interface between field devices and the control system, ensuring stable signal transfer and redundancy support for mission-critical automation environments.
Features
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Redundant Configuration: Supports dual IOTA setup with interconnecting sync cable for fault-tolerant operation.
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High Durability: Coated surface protects against humidity, dust, and corrosive industrial conditions.
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Versatile Connectivity: Equipped with FTE A (yellow), FTE B (green), DB9F, and redundancy CAT5e connectors.
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Simplified Installation: Designed for easy mounting and wiring within Honeywell Series 8 racks.
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Certifications: UL, CE, and RoHS compliant for safety and environmental assurance.
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Stable Communication: Ensures consistent data transmission across distributed control networks.
Technical Specifications
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Model Number: 8C-TPOXA1
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Type: IOTA PWA (Input/Output Terminal Assembly Printed Wiring Assembly)
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Voltage Rating: 24 VDC
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Module Current Rating: 430 mA
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Operating Temperature: 0°C to +60°C
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Storage Temperature: -40°C to +85°C
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Connectors:
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FTE A (yellow) and FTE B (green) CAT5e connectors
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DB9F connector for DP networks
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CAT5e connector for redundancy synchronization
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Power Consumption: 5 W (typical)
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Redundancy: Supported via dual IOTA configuration with interconnecting sync cable
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Country of Origin: United States
Applications
Ideal for industrial control systems requiring high communication reliability, including refineries, chemical plants, and process automation facilities using Honeywell Experion PKS and Series 8 controllers.
FAQ
Q: Can this module be used with redundant configurations?
A: Yes, the 8C-TPOXA1 supports redundant operation when paired with a second IOTA and sync cable.
Q: What types of network connections does this module support?
A: It includes CAT5e and DB9F interfaces for FTE, DP, and redundancy synchronization links.
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
Preventing Spurious Trips in Emergency Stop Systems: A Technical Guide
In industrial automation, the Emergency Stop (E-Stop) pushbutton is the ultimate safety line. However, relying on a single Normally-Closed (NC) contact can sometimes lead to unexpected spurious trips. As a control systems engineer, I have seen these nuisance trips halt entire production lines, causing significant downtime. Understanding why these components fail and how to implement robust architecture is essential for any reliable DCS or PLC-based safety system.
Sequencing Induction Motor Control with PLC Logic: Best Practices
In modern industrial automation, controlling a group of induction motors requires precision and safety. Uncontrolled simultaneous startup of multiple large motors often causes significant voltage dips, potentially triggering protective trips. Therefore, implementing a sequential startup and shutdown strategy is essential. This approach minimizes inrush current and ensures the system operates within established power constraints. A robust PLC program serves as the ideal engine for orchestrating these sequences.
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.