



Product Introduction
The Yokogawa SDV541-S33 Digital Output Module is a 16-channel digital output module designed for Yokogawa industrial I/O platforms. It provides reliable 24 V DC digital signal output capability and is suitable for applications requiring stable connection between Yokogawa equipment and external field devices.
As a member of the SDV541 series, the SDV541-S33 features module isolation, compact modular construction, and compatibility with Yokogawa terminal boards and dedicated signal cables. The S33 version includes an interface adapter design and supports industrial environments with ISA Standard G3 compatibility and a temperature range of approximately -20°C to +70°C.
With its high-density 16-channel design, dependable signal output performance, and flexible installation options, the SDV541-S33 is widely used for Yokogawa system expansion, equipment replacement, and long-term industrial applications.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Yokogawa |
| Model | SDV541-S33 |
| Product Type | Digital Output Module |
| Module Series | SDV541 |
| Number of Outputs | 16 channels |
| Output Type | Digital Output |
| Output Voltage | 24 V DC |
| Isolation Type | Module Isolation |
| Output Format | Current Source |
| Maximum Load Current | 0.2 A per output line |
| Total Output Capacity | 3.2 A |
| Minimum Load Current | 35 mA |
| Load Resistance Range | 120 to 685 Ω |
| Output Voltage Drop | Maximum 1 V |
| Output Response Time | Maximum 30 ms |
| External Power Supply Rating | 24 V DC, 3.4 A minimum |
| Current Consumption | 300 mA maximum (5 V DC), 150 mA maximum (24 V DC) |
| Signal Connection | Dedicated Signal Cable Interface Adapter |
| Compatible Cable | Yokogawa AKB331 / AKB651 |
| Environmental Standard | ISA Standard G3 |
| Operating Temperature | -20°C to +70°C |
| Installation Method | Modular Rack Installation |
| Dimensions (Approx.) | 127 × 51 × 130 mm |
| Approximate Weight | 0.31 kg |
Typical Applications
The Yokogawa SDV541-S33 Digital Output Module is suitable for industrial installations that require dependable digital signal output and efficient equipment integration.
Common application areas include:
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Oil and gas facilities
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Petrochemical production sites
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Chemical processing plants
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Power generation facilities
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Water treatment projects
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Manufacturing industries
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Process automation installations
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Industrial equipment upgrade projects
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Yokogawa I/O system maintenance applications
Its compact design and 16-channel configuration make it suitable for installations where space efficiency and organized signal connections are important.
Key Features & Benefits
The SDV541-S33 provides several advantages for industrial users:
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16-channel digital output configuration
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24 V DC signal output capability
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Module isolation design
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Dedicated Yokogawa cable compatibility
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Compact plug-in structure
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Supports high-density I/O installation
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ISA Standard G3 environmental compatibility
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Wide operating temperature range
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Lightweight construction
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Suitable for replacement and expansion projects
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Reliable performance for continuous industrial applications
Technical FAQs
1. What is the Yokogawa SDV541-S33?
The SDV541-S33 is a 16-channel digital output module designed for Yokogawa industrial I/O platforms.
2. How many output channels does the SDV541-S33 provide?
The module provides 16 isolated digital output channels.
3. What output voltage does the SDV541-S33 support?
The module supports a 24 V DC output specification.
4. What type of output format does this module use?
The SDV541-S33 uses a current source output format.
5. What is the maximum load capacity of each output line?
Each output line supports up to 0.2 A, with a total output capacity of approximately 3.2 A.
6. Which connection cables are compatible with the SDV541-S33?
The module supports Yokogawa dedicated signal cables including AKB331 and AKB651 depending on the installation arrangement.
7. What is the operating temperature range?
The SDV541-S33 supports approximately -20°C to +70°C operating temperature conditions.
8. What are the dimensions of the SDV541-S33?
The approximate dimensions are 127 × 51 × 130 mm.
9. What is the weight of the SDV541-S33?
The module weighs approximately 0.31 kg when equipped with the dedicated signal cable interface adapter.
10. Why choose the Yokogawa SDV541-S33?
The SDV541-S33 combines a compact structure, 16-channel output capability, Yokogawa compatibility, and reliable industrial performance, making it a practical choice for I/O expansion and replacement applications.