The Honeywell FC-TDOL-0724 is a 7-channel analog output module engineered for deployment in Honeywell Safety Manager SC (S300 IOTA) systems. This module is built to generate precise analog control signals, typically used to command actuators, variable speed drives, control valves, and other final control elements in industrial process environments.

Designed with redundancy, diagnostics, and SIL3 compliance, the FC-TDOL-0724 provides the reliability and safety required for critical applications in process industries. Its capability to deliver accurate and stable current outputs (4–20 mA) with diagnostic feedback makes it an essential component for safe and intelligent analog control.

Key Features

• 7 independent analog output channels

• Standard 4–20 mA signal range

• SIL3 certified and compliant with IEC 61508

• Self-diagnostics for fault and loop integrity detection

• High accuracy and stability for precision control

• Hot-swappable for minimal system disruption

• Optically isolated channels for electrical protection

• Redundant architecture compatible

• Seamless integration with Honeywell Safety Manager and Experion PKS

Technical Specifications

Industry Applications

The FC-TDOL-0724 is used in industries requiring safe and precise analog control, including:

• Oil & Gas – Valve actuation, flow regulation, pressure control

• Chemical Processing – Reactor control, temperature modulation

• Power Generation – Steam valve positioning, load balancing

• Pharmaceutical – Batch control, dosing systems

• Water & Wastewater – Flow and pressure regulation

• Mining and Metals – Speed control of motors, furnace regulation

• Food & Beverage – Precision temperature and level control

Product Advantages

• Reduces cabinet footprint with 7 analog channels in a compact form

• Precise signal control with high accuracy and low drift

• Diagnostic feedback ensures early detection of loop issues

• Integrated seamlessly into Honeywell Safety Manager and control systems

• Redundancy-ready for fault-tolerant applications

• Supports safety-critical applications up to SIL3

• Minimized maintenance with hot-swappable and durable design

• Supports predictive maintenance through intelligent feedback loops

Frequently Asked Questions (FAQ)

1. Q: What is the purpose of the FC-TDOL-0724 module?

   A: It provides 7 channels of 4–20 mA analog current output for controlling final elements like valves and actuators in industrial systems.

2. Q: What type of signal does this module output?

   A: The module outputs standard 4–20 mA current loop signals, suitable for most industrial analog devices.

3. Q: Is this module certified for use in safety systems?

   A: Yes, it is TÜV-certified for use in SIL3 safety instrumented systems according to IEC 61508.

4. Q: Does it support redundant system configurations?

   A: Yes, it is fully compatible with redundant backplanes and controllers.

5. Q: How many output channels are available?

   A: The module has 7 independent analog output channels.

6. Q: Are the output channels isolated?

   A: Yes, the outputs are optically isolated to prevent interference and enhance safety.

7. Q: Can the module detect loop faults?

   A: Yes, it includes diagnostics such as open loop detection and status monitoring.

8. Q: Is it hot-swappable?

   A: Yes, you can replace the module without shutting down the entire system.

9. Q: What is the resolution of the output signals?

   A: The module features a 16-bit Digital-to-Analog Converter (DAC) for high resolution.

10. Q: What software is used to configure this module?

    A: It is configured and managed through Honeywell Safety Builder, integrated within Experion PKS environments.