Product Overview
The Yokogawa SDV541-S33/PRP is a 16-channel digital output module designed for use within the ProSafe-RS safety instrumented system. It outputs 24 V DC current source signals to field devices and ensures high reliability and modular isolation for each channel. Featuring robust diagnostic capabilities, it is ideal for demanding safety-critical applications. The /PRP option includes a false insertion prevention mechanism for added operational integrity.
Technical Specifications
| Parameter | Specification |
|---|---|
| 型号 | SDV541-S33/PRP |
| Output Channels | 16-channel, module isolation |
| Output Voltage | 24 V DC |
| Output Voltage Drop | Max. 1 V |
| Output Format | Current source |
| Max Load Current per Channel | 0.2 A |
| Total Max Load Current | 3.2 A |
| Min Load Current | 35 mA |
| Load Resistance Range | 120 to 685 Ω |
| External Power Supply | 24 V DC +20% / -10%, 3.4 A minimum |
| Output Response Time | Max. 30 ms |
| Leakage Current (OFF Status) | 1.6 mA |
| Withstand Voltage | 2 kV AC (for 1 min, 16-point lines connected) |
| Current Consumption | Max. 300 mA (5 V DC), Max. 150 mA (24 V DC) |
| External Connection | Pressure clamp terminal / MIL cable / AKB331 / AKB651 |
| Dimensions (W x H x D) | 130 × 107.5 × 32.8 mm |
| 重量 | 0.29 kg (without signal cable adapter) / 0.31 kg (with signal cable adapter) |
Applications
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Emergency shutdown systems (ESD)
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Fire & gas protection systems
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Burner management systems (BMS)
-
Safety-critical interlocking control
-
High-integrity process control environments
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SIL-certified safety systems
Advantages
-
High-channel density: 16 outputs in a compact module
-
优秀 electrical isolation ensures noise imm件y and safety
-
支持s redundant configurations for reliability
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False insertion prevention with /PRP option
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Fully compatible with Yokogawa’s ProSafe-RS FIO system
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Field diagnostic capabilities built-in, eliminating extra diagnostic wiring
常见问题 (FAQ)
Q1: What is the rated voltage for the SDV541-S33/PRP?
A1: The rated output voltage is 24 V DC.
Q2: Can this module be used in safety-critical applications?
A2: Yes, it is designed specifically for safety instrumented systems, including SIL-rated applications.
Q3: What is the maximum current per channel?
A3: Each output can handle up to 0.2 A, with a total maximum / 3.2 A.
Q4: Does it support redundant output configurations?
A4: Yes, it can be configured for dual-redundancy.
Q5: What are the compatible signal cables?
A5: Compatible signal cables include AKB331 and AKB651.
Q6: How is module insertion error prevented?
A6: The /PRP option provides a mechanical pin to prevent incorrect insertion.
Q7: Is the module suitable for high-temperature environments?
A7: With the appropriate suffix code (e.g., “3” or “C”), it supports ISA G3 and -20 to 70°C range.
Q8: What is the module’s response time?
A8: Maximum output response time is 30 milliseconds.
Q9: What is the leakage current when the output is /f?
A9: It is 1.6 mA per output channel.
Q10: How much space does it take in the cabinet?
A10: It measures 130 mm × 107.5 mm × 32.8 mm and weighs approximately 0.29 kg.
Related 型号s from Same Series
| 型号 | Channels | Output Voltage | Max Load/Channel | Dimensions (mm) | 重量 |
|---|---|---|---|---|---|
| SDV531 | 8 | 24 V DC | 0.6 A | 130 × 107.5 × 32.8 | 0.28 kg |
| SDV521 | 4 | 24 V DC | 2.0 A | 130 × 125.5 × 32.8 | 0.36 kg |
| SDV526 | 4 | 100–120 V AC | 0.5 A | 130 × 159.8 × 32.8 | 0.36 kg |
| SDV53A | 8 | 48 V DC | 0.6 A | 130 × 159.8 × 32.8 | 0.46 kg |
| SDV144 | 16 (Input) | — | — | 130 × 107.5 × 32.8 | 0.36 kg |
| SDV144-S6 | 16 (Input) | — | — | 130 × 107.5 × 32.8 | 0.41 kg |
Popular Yokogawa 型号s
| 型号 | Type | Application | Dimensions (mm) | 重量 |
|---|---|---|---|---|
| PW402 | Power Supply Module | ProSafe-RS/Field Control | 130 × 107.5 × 32.8 | ~0.30 kg |
| ADV151-P03 | Analog Input Module | DCS Input | 130 × 107.5 × 32.8 | ~0.28 kg |
| SAI143-H63 | Analog Input Module | High-Density Input | 130 × 107.5 × 32.8 | ~0.30 kg |
| AAI543-H50 | Analog Output Module | 4–20 mA Output | 130 × 107.5 × 32.8 | ~0.30 kg |
| FCS1000 | Controller | Compact Safety Controller | 260 × 130 × 160 | ~2.00 kg |
| SAI533-H53 | AI Module | High-Speed Signal Acquisition | 130 × 107.5 × 32.8 | ~0.30 kg |
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