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Product Introduction
The Honeywell MC-TAOX01 / MU-TAOX01 51303953-100 Analog Output Termination Module is a precision interface module designed to provide reliable signal termination and distribution for Honeywell control systems. This module ensures accurate delivery of analog output signals from the Distributed Control System (DCS) to final control elements such as valves, actuators, and other field devices.
Designed for industrial process automation, the MC-TAOX01 provides signal conditioning, isolation, and protection, reducing electrical noise and enhancing overall system reliability. The module supports current and voltage analog output signals and is fully compatible with Honeywell Experion PKS, TDC 3000, and other DCS platforms, making it a versatile solution for industrial control applications.
The module is widely applied in critical sectors, including chemical processing, oil and gas, power generation, and manufacturing plants, where precise and reliable analog output signals are essential for process control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | MC-TAOX01 / MU-TAOX01 51303953-100 |
| Type | Analog Output Termination Module |
| Output Channels | 8 channels |
| Output Signal Types | 0–20 mA, 4–20 mA, 0–10 V, ±10 V |
| Accuracy | ±0.1% of full scale |
| Load Resistance | 0–750 Ω for current output, ≥2 kΩ for voltage output |
| Isolation | Channel-to-channel: 500 V RMS |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5–95% non-condensing |
| Power Supply | 24 V DC |
| Power Consumption | 6 W typical |
| Response Time | 50 ms typical |
| Diagnostics | Channel fault detection, short/open circuit detection |
| Mounting | DIN rail or rack-mountable |
| Dimensions (H x W x D) | 130 × 45 × 160 mm |
| Weight | 0.75 kg |
| Communication Interface | Compatible with Honeywell DCS I/O backplane |
Applications
The MC-TAOX01 / MU-TAOX01 module is widely used in industrial process control and automation:
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Providing reliable analog output to control valves, actuators, and field devices.
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Distributing 4–20 mA or voltage analog signals to multiple devices in chemical plants.
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Supporting power generation facilities by accurately transmitting control signals to turbines and other equipment.
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Integrating with DCS systems for automated process control and signal conditioning.
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Reducing electrical noise and providing channel isolation in complex industrial networks.
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Supporting advanced process control strategies requiring multiple analog outputs.
Advantages
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High Accuracy: Maintains ±0.1% full-scale precision for dependable process control.
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Versatile Output Support: Compatible with 0–20 mA, 4–20 mA, 0–10 V, and ±10 V analog signals.
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Reliable Diagnostics: Includes short/open circuit detection for preventive maintenance.
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Channel Isolation: 500 V RMS isolation between channels protects sensitive field devices.
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Flexible Mounting: Supports both DIN rail and rack-mount installations.
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Energy Efficient: Low power consumption of 6 W reduces operational costs.
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Enhanced System Integration: Seamlessly works with Honeywell Experion PKS, TDC 3000, and other DCS systems.
FAQ
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How many output channels does the MC-TAOX01 support?
It supports 8 analog output channels, allowing multiple signals to be sent to field devices from a single DCS module. -
Which analog output signal types are supported?
The module supports 0–20 mA, 4–20 mA, 0–10 V, and ±10 V outputs, covering a wide range of industrial control applications. -
What is the typical accuracy of the module?
The module provides ±0.1% full-scale accuracy, ensuring precise and consistent signal delivery to field devices. -
What is the recommended load for current and voltage outputs?
The load resistance can be 0–750 Ω for current output and ≥2 kΩ for voltage output to ensure proper signal transmission. -
Does the module provide channel isolation?
Yes, each output channel is isolated up to 500 V RMS to prevent interference and protect connected equipment. -
What is the typical response time for output signals?
The module has a typical response time of 50 ms, ensuring timely updates of analog outputs for process control. -
Are there diagnostic features included?
Yes, the module can detect channel faults, open circuits, and short circuits, helping operators identify and correct problems quickly. -
What mounting options are available?
It supports both DIN rail and rack-mount installations, providing flexibility for different panel and system layouts. -
What power supply does the module require?
The module operates on a 24 V DC supply with typical power consumption of 6 W, compatible with standard industrial DCS power sources. -
Which Honeywell systems is this module compatible with?
It is compatible with Honeywell Experion PKS, TDC 3000, and other DCS I/O backplane systems, allowing seamless integration and reliable operation.
Related Models (Same Series / Related Function)
| Model | Description | Channels | Output Types |
|---|---|---|---|
| MC-TAOX02 | Analog Output Termination Module | 8 | 4–20 mA, 0–10 V |
| MC-TAOX03 | High-Precision Analog Output Module | 16 | 4–20 mA, 0–10 V, ±10 V |
| MC-TAOX04 | Redundant Analog Output Module | 8 | 0–20 mA, 4–20 mA |
| MC-TAOX05 | Multi-Channel Analog Output Module | 16 | 0–20 mA, 4–20 mA, ±10 V |
| MU-TAOX02 | Analog Output Termination Module (MU series) | 8 | 0–20 mA, 4–20 mA |
| MU-TAOX03 | Fast-Response Analog Output Module | 8 | 4–20 mA, 0–10 V |
Popular Honeywell Models (Other Brands / Hot Models)
| Model | Description | Channels | Input/Output Types |
|---|---|---|---|
| UDC3200 | Universal Digital Controller | N/A | Voltage, Current |
| HC900 | Hybrid Controller | N/A | Analog, Digital |
| Experion PKS I/O | Distributed I/O Modules | 8–16 | Current, Voltage, Thermocouple |
| TDC 3000 HART I/O | HART-compatible Input/Output Module | 8 | Current, Voltage |
| SmartLine Transmitters | Pressure/Flow/Temperature Transmitters | N/A | Current, Voltage |
| SCADA I/O Modules | Supervisory Control Input/Output Modules | 8–16 | Analog and Digital |
