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- Honeywell
- FC-TSDOL-0424C
- Digital Output Module
- USA
- 100 mm × 75 mm × 40 mm
- 0.5kg
- Xiamen, China
- New & In Stock
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✅ Product Overview: Honeywell FC-TSDOL-0424C
▶ Brand:
▶ Series:
Safety I/O Modules – Digital Output
▶ Product Type:
▶ Description:
The FC-TSDOL-0424C is a fail-safe digital output module used in safety instrumented systems (SIS) and industrial automation. Designed to execute safety-related commands from logic controllers to field devices such as alarms, actuators, and shutdown systems, this module ensures that outputs are reliably switched off in the event of system faults, providing crucial protection in hazardous environments.
It’s equipped with robust relay output mechanisms, excellent diagnostic features, and is built for longevity even in extreme temperature conditions. Commonly used in petrochemical, power generation, and critical manufacturing industries, it acts as the vital bridge between control logic and physical action.
📊 Technical Specifications (with dimensions and weight)
| Parameter | Value | Description |
|---|---|---|
| Model | FC-TSDOL-0424C | Safe Digital Output Module |
| Output Type | Relay (Form C) | Change-over contacts |
| Number of Outputs | 4 channels | 4 discrete output channels |
| Rated Voltage | 24V DC nominal | Suitable for typical field output systems |
| Maximum Output Current | 2 A per channel | Per-channel capacity |
| Load Type | Resistive or inductive | Typical industrial load types |
| Contact Life | 10 million cycles | Mechanical relay durability |
| Communication | RS-485 / Modbus RTU | Fieldbus interface |
| Safety Function | Output de-energize on fault | Ensures fail-safe behavior |
| Enclosure Rating | IP67 | Suitable for harsh environments |
| Operating Temperature | –40°C to +85°C | Extreme industrial temp support |
| Storage Temperature | –40°C to +85°C | Long-term stability |
| Power Consumption | < 1W | Low internal consumption |
| Mounting | DIN rail / panel | Standard installation |
| Dimensions (L×W×H) | 100 mm × 75 mm × 40 mm | Compact module |
| Weight | 0.5 kg | Lightweight design |
🔧 Applications
-
Safety Instrumented Systems (SIS)
Interfaces with field equipment in emergency shutdown and interlock systems. -
Valve and Actuator Control
Controls solenoid valves or motor actuators as part of process automation. -
Alarm and Notification Control
Triggers beacons, sirens, and alarms upon safety condition detection. -
Shutdown Mechanisms
Executes logic-driven shutdowns in hazardous environments. -
Field Equipment Switching
Handles discrete output switching for equipment requiring safe control.
🌟 Product Advantages
-
Fail-safe Design
Automatically switches outputs to a safe state in the event of internal or external faults. -
High Reliability Relays
Industrial-grade relays ensure long-lasting performance, even under repetitive operation. -
Diagnostic Capability
Supports system-level diagnostics and output feedback via RS-485 interface. -
Extreme Environmental Tolerance
Operates in wide temperature ranges and IP67 protection allows outdoor or corrosive applications. -
Compact and Efficient
Small footprint and low power consumption make integration easier and cost-effective. -
Versatile Compatibility
Easily integrates into safety PLCs or distributed control systems across various industries.
🔍 Related Models (Same Series or Function)
| Model | Function | Key Difference |
|---|---|---|
| FC-TSDOL-0424C | Safe Digital Output (4 ch) | Base model with 4-channel relay outputs |
| FC-TSDOL-0848 | Safe Digital Output (8 ch) | Higher channel count for large systems |
| FC-TSDI-1624 | Safe Digital Input (16 ch) | Input version for signal collection |
| FC-TSAO-0220M | Safe Analog Output | Analog output for variable field devices |
| FC-TSDO-08115 | Safe DO (115V) | Supports higher voltage field devices |
🔝 Popular Models (Same Brand)
| Model | Function | Description |
|---|---|---|
| FC-TSAO-0220M | Safe Analog Output Module | Used for analog control in safety systems |
| FC-SAI-1620M | Safe Analog Input Module | For 4-20mA sensor signal inputs |
| FC-TSDI-16UNI | Universal Digital Input Module | Accepts multiple logic level inputs |
| FC-TSDI-1624 | Standard Digital Input Module | 16-channel high-speed digital input |
| CC-PAOX01 | Mixed Analog Output | For advanced analog applications |
❓ FAQ – 10 Common Questions
Q1: What type of outputs does FC-TSDOL-0424C provide?
A1: It provides 4-channel discrete digital outputs using relay contacts (Form C type) for safe and reliable switching.
Q2: Is it compatible with all safety PLCs?
A2: It’s compatible with most safety systems supporting RS-485 Modbus communication and designed to Honeywell standards.
Q3: Can it operate in outdoor environments?
A3: Yes, the IP67-rated enclosure and wide temperature range make it suitable for outdoor or harsh industrial settings.
Q4: What happens during a fault condition?
A4: The module automatically de-energizes outputs, putting them into a safe OFF state to ensure safety compliance.
Q5: What kind of loads can be switched?
A5: Both resistive and inductive loads can be switched, within the rated current and voltage limits per output channel.
Q6: Does it support feedback diagnostics?
A6: Yes, it includes diagnostic support via its Modbus RTU interface for real-time status monitoring and error detection.
Q7: Can it be mounted on DIN rails?
A7: Yes, it is DIN rail mountable for easy integration into control cabinets and safety enclosures.
Q8: What is its switching durability?
A8: The relay contacts are rated for up to 10 million operations under normal conditions.
Q9: What is the power requirement?
A9: It consumes less than 1W of internal power, making it highly efficient and ideal for distributed I/O architectures.
Q10: Is it suitable for use in power generation systems?
A10: Yes, it is widely used in safety systems across power plants, ensuring fail-safe actuation and field command execution.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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24-hour after-sales service guarantee team, professional and standardized management service system.