Honeywell CC-TPOX01 PROFIBUS Gateway Module

Technical Overview

The Honeywell CC-TPOX01 is a PROFIBUS gateway module designed for the Experion PKS distributed control system. This unit serves as a communication bridge between the C300 controller and PROFIBUS DP field devices, enabling seamless integration of transmitters, actuators, and I/O networks . It belongs to the Series 8 I/O family and features an IOTA-based design for straightforward installation .

The gateway supports PROFIBUS DP protocol with automatic data rate detection from 9.6 kbps to 12 Mbps, ensuring reliable data exchange in demanding industrial applications . Front-panel LED indicators provide real-time status feedback for communication activity and fault detection, simplifying diagnostics . The module also supports redundant configurations to prevent network downtime and enhance system availability .

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model Number	CC-TPOX01
Part Number	51306528-175 / 51306526-175
Product Type	PROFIBUS Gateway Module / IOTA
System Compatibility	Experion PKS, C300 Controller, TDC 3000
Communication Protocol	PROFIBUS DP (IEC 61158, EN 50170)
Data Transmission Rate	9.6 kbps to 12 Mbps (auto-detecting)
I/O Data Configurable	128 bytes input / 128 bytes output
Connector Type	PROFIBUS 9-pin D-sub
Power Supply	24 VDC nominal
Power Consumption	≤ 7.2 W typical
Form Factor	Series 8
Mounting Type	IOTA-based, DIN rail compatible
Dimensions (W × H × D)	2.2 cm × 12.4 cm × 12.6 cm
Weight	0.2 – 0.6 kg
Operating Temperature	-20°C to +70°C / -10°C to +55°C
Storage Temperature	-40°C to +85°C
Humidity	5% to 95% RH (non-condensing)
Certifications	CE, UL, CSA, PROFIBUS certified
Country of Origin	USA

Key Features

Seamless System Integration – The Honeywell CC-TPOX01 links PROFIBUS DP field devices with C300 controllers and Experion PKS systems, ensuring deterministic data exchange between MCCs, VFDs, and remote I/O stations .

High-Speed Data Exchange – The gateway supports transmission rates up to 12 Mbps with automatic baud rate detection, ensuring fast and reliable communication for real-time process control .

Flexible Data Configuration – Users can configure up to 128 bytes of input and 128 bytes of output data, accommodating diverse process variable requirements .

Visual Status Monitoring – Front-panel LEDs display communication status, module health, and fault conditions, simplifying troubleshooting and reducing maintenance time .

Redundancy Support – The module supports redundant configurations for enhanced system availability in critical control applications .

Industrial-Grade Reliability – The robust design operates reliably across a wide temperature range and features strong electromagnetic immunity for harsh industrial environments .

Applications

The Honeywell CC-TPOX01 excels in oil and gas refineries, chemical processing plants, power generation facilities, and pharmaceutical manufacturing. It is ideal for integrating PROFIBUS-based motor control centers, variable frequency drives, and remote I/O into Experion PKS distributed control systems .