Product Overview

The Honeywell TC-CCR013 is a high-availability communication bridge designed for ControlNet architectures within industrial Distributed Control Systems (DCS). Engineered for high-uptime environments, this module provides the critical link between redundant network media and the control processor. It is specifically built to manage failover scenarios by supporting dual-redundant firmware and physical media paths, ensuring that a single cable break or firmware glitch does not interrupt process execution. As a core component in the Honeywell Experion and ControlLogix integration landscape, the TC-CCR013 facilitates deterministic data exchange, making it indispensable for time-sensitive control loops where synchronization is mandatory.

Engineering Specifications and Hardware Interface

• Model Identification: TC-CCR013 (Spare Part: 97197971A01)

• Network Protocol: ControlNet (Redundant Media Support)

• Input Voltage Requirement: 24V DC

• Regulated Output Capacity: 24V DC @ 5A Maximum

• Thermal Tolerance: -20°C to +50°C (-4°F to 122°F)

• Humidity Range: 5% to 95% (Non-condensing)

• Module Mass: 0.3 kg (Net) / 0.4 kg (Shipping)

• Physical Form Factor: 3.8 x 16.8 x 13.2 cm

• Shipping Volume: 7 x 14 x 14.5 cm

• Origin: Manufactured in the USA

Strategic Industrial Utility

The TC-CCR013 is strategically deployed in safety-critical and high-production industries such as upstream oil and gas, pharmaceutical manufacturing, and chemical processing. Its primary role is to eliminate single points of failure within the communication layer of a Distributed Control System. By utilizing redundant coaxial or fiber media, the TC-CCR013 ensures that the central controller maintains constant visibility of remote I/O racks and field instrumentation. This module is frequently found in "non-stop" process environments where unplanned downtime results in significant financial loss or safety risks. Its compact design allows for easy integration into existing ControlLogix-style backplanes, supporting both new installations and legacy system expansions.

FAQ

Q: What exactly does "Redundant Net Interface" mean for this module?

A: It means the module has two separate ports for network cables (Path A and Path B). If one cable is damaged or the signal is lost, the TC-CCR013 instantly switches to the secondary path without dropping any data packets or stopping the control process.

Q: Is the TC-CCR013 compatible with standard ControlLogix racks?

A: Yes, the TC-CCR013 is designed to fit seamlessly into the ControlLogix/Honeywell hardware architecture. It shares the same physical dimensions and backplane interface as other standard modules in that series.

Q: Does this module require specialized configuration software?

A: The module is typically configured through Honeywell’s Experion PKS or ControlNet configuration tools. It supports standard ControlNet scheduling to ensure that all time-critical data is transmitted at specific intervals.

Q: Can this module operate in unheated outdoor cabinets?

A: The TC-CCR013 is rated down to -20°C. In extreme northern climates where temperatures may drop further, a cabinet heater is recommended to maintain the operational integrity of the electronic components and prevent condensation.

Q: What is the significance of the 5A maximum output current?

A: This indicates the module's capability to provide regulated power to downstream components on the same bus or interface. This robust power rating ensures that even heavily loaded racks have a stable 24V supply for logic processing.