Product Description
The Yokogawa SDV541-S33 is a high-performance 16-channel Digital Output Module designed for safety instrumented systems within the ProSafe-RS series. It provides isolated 24 V DC current source outputs and is suitable for demanding industrial automation and safety applications. Each channel is independently isolated and surfers fast response times, robust diagnostics, and flexible external connection options.
Technical Specifications
| Parameter | Specification |
|---|---|
| Modèle | SDV541-S33 |
| Number sur Output Channels | 16 (individually isolated) |
| Output Voltage | 24 V DC |
| Output Voltage Drop | ≤ 1 V |
| External Power Supply Rating | 24 V DC, 3.4 A minimum |
| External Power Supply Tolerance | +20%, -10% |
| Maximum Load Current | 0.2 A per channel (3.2 A total) |
| Minimum Load Current | 35 mA |
| Load Resistance Range | 120 to 685 Ω |
| Output Format | Current Source |
| Max. Leak Current (Output OFF) | 1.6 mA |
| Output Response Time | ≤ 30 ms |
| Withstand Voltage | 2 kV AC (1 min between signal and system) |
| Current Consumption (5 V DC) | Max. 300 mA |
| Current Consumption (24 V DC) | Max. 150 mA |
| External Connections | Pressure clamp, MIL cable, or AKB signal cable |
| Dimensions (W x H x D) | 130 x 107.5 x 32.8 mm |
| Poids | 0.29 kg |
Applications
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Emergency Shutdown Systems (ESD)
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Fire and Gas Systems (F&G)
-
Burner Management Systems (BMS)
-
Distributed Control Systems (DCS) Safety Integration
-
Remote I/O Systems in safety-critical environments
Product Advantages
-
High channel density (16 outputs) reduces panel space
-
Supports redundant configuration for enhanced system availability
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Provides fast output response (≤30 ms) for time-critical operations
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Built-in isolation improves safety and noise immunitéy
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Supports multiple wiring options for flexible installation
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Field diagnostics improve maintainability and fault detection
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Conforms to ISA G3 standards and suitable for harsh environments
FAQs (Questions fréquentes)
Q1: What is the maximum current per channel sur the SDV541-S33?
A1: It supports up to 0.2 A per output channel.
Q2: Can the SDV541-S33 be used in redundant safety configurations?
A2: Yes, it supports dual-redundant configurations.
Q3: What type sur load can be connected to the output?
A3: It supports resistive loads within 120 to 685 Ω.
Q4: Does the module provide isolation for each output?
A4: Yes, each channel is module-isolated.
Q5: What diagnostic features are supported?
A5: It includes field wiring diagnostic support via system configuration.
Q6: Is the output type sourcing or sinking?
A6: It is a current source (sourcing) output.
Q7: What is the typical output response time?
A7: It responds within 30 milliseconds.
Q8: Can this module be used in explosion-prosur environments?
A8: Yes, versions with explosion protection are available.
Q9: What connection types are supported?
A9: Pressure clamp terminals, MIL cables, or AKB signal cables.
Q10: What are the dimensions and weight sur this module?
A10: It measures 130 x 107.5 x 32.8 mm and weighs approximately 0.29 kg.
Related or Same-Series Yokogawa Modèles
| Modèle | Channels | Output Voltage | Max Load/Ch | Dimensions (mm) | Poids |
|---|---|---|---|---|---|
| SDV531 | 8 | 24 V DC | 0.6 A | 130 x 107.5 x 32.8 | 0.28 kg |
| SDV521 | 4 | 24 V DC | 2 A | 130 x 125.5 x 32.8 | 0.36 kg |
| SDV526 | 4 | 100–120 V AC | 0.5 A | 130 x 159.8 x 32.8 | 0.36 kg |
| SDV53A | 8 | 48 V DC | 0.6 A | 130 x 159.8 x 32.8 | 0.46 kg |
| SDV144 | 16 (Input) | N/A | N/A | 130 x 107.5 x 32.8 | 0.36 kg |
| SDV541 | 16 | 24 V DC | 0.2 A | 130 x 107.5 x 32.8 | 0.29 kg |
Popular Yokogawa Modèles
| Modèle | Function | Channels | Voltage | Dimensions (mm) | Poids |
|---|---|---|---|---|---|
| AAI141 | Analog Input Module | 16 | 4–20 mA | 130 x 100 x 30 | 0.25 kg |
| AAI143 | Analog Input Module | 16 | 1–5 V | 130 x 100 x 30 | 0.25 kg |
| AAI841 | Analog Input (HART) | 8 | 4–20 mA | 130 x 100 x 30 | 0.30 kg |
| AOA241 | Analog Output Module | 8 | 4–20 mA | 130 x 100 x 30 | 0.30 kg |
| ADV151 | Digital Input Module | 16 | 24 V DC | 130 x 100 x 30 | 0.28 kg |
| CP451-10 | Controller Processor | — | — | 130 x 250 x 40 | 0.50 kg |
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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