Honeywell Input/Output Terminal Assembly Module | 8C-TPOXA1

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

• Redundant Configuration: Supports dual IOTA setup with interconnecting sync cable for fault-tolerant operation.

• High Durability: Coated surface protects against humidity, dust, and corrosive industrial conditions.

• Versatile Connectivity: Equipped with FTE A (yellow), FTE B (green), DB9F, and redundancy CAT5e connectors.

• Simplified Installation: Designed for easy mounting and wiring within Honeywell Series 8 racks.

• Certifications: UL, CE, and RoHS compliant for safety and environmental assurance.

• Stable Communication: Ensures consistent data transmission across distributed control networks.

Technical Specifications

• Model Number: 8C-TPOXA1

• Type: IOTA PWA (Input/Output Terminal Assembly Printed Wiring Assembly)

• Voltage Rating: 24 VDC

• Module Current Rating: 430 mA

• Operating Temperature: 0°C to +60°C

• Storage Temperature: -40°C to +85°C

• Connectors:

• FTE A (yellow) and FTE B (green) CAT5e connectors

• DB9F connector for DP networks

• CAT5e connector for redundancy synchronization

• Power Consumption: 5 W (typical)

• Redundancy: Supported via dual IOTA configuration with interconnecting sync cable

• 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.