Excellent PLC
| Company Information | ||||||||
| sales@xmjzjsgs.com | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Yokogawa SDV541-S63 is a high-performance 16-channel digital output module designed for ProSafe-RS safety systems. Operating at 24 V DC, it provides isolated current source outputs to reliably control field equipment. With robust module isolation, efficient diagnostic capability, and fail-safe operation, it supports demanding industrial safety applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SDV541-S63 |
| Number of Outputs | 16 channels (module isolation) |
| Output Voltage | 24 V DC |
| Output Voltage Drop | ≤ 1 V |
| Output Format | Current source |
| Max Load Current (per channel) | 0.2 A |
| Total Load Current (module) | 3.2 A |
| Minimum Load Current | 35 mA |
| Load Resistance Range | 120 to 685 Ω |
| External Power Supply | 24 V DC +20% / -10% |
| External Power Supply Capacity | 3.4 A minimum |
| Max Leak Current (OFF state) | 1.6 mA |
| Output Response Time | ≤ 30 ms |
| Withstand Voltage | 2 kV AC (1 minute) |
| Current Consumption (5 V DC) | ≤ 300 mA |
| Current Consumption (24 V DC) | ≤ 150 mA |
| External Connection Options | Pressure clamp terminal / MIL cable / Dedicated signal cable |
| Dimensions (W x H x D) | 130 x 107.5 x 32.8 mm |
| Weight | Approx. 0.31 kg (with signal cable adapter) |
Applications
-
Emergency Shutdown (ESD) systems
-
Burner management and safety interlocks
-
Fire and gas detection systems
-
Distributed Safety Control
-
Critical valve actuation in process industries
-
Machinery shutdown mechanisms in power, chemical, and oil & gas plants
Advantages
-
Supports high-density output in safety-critical environments
-
Reliable 16-channel output for broad control range
-
Integrated field wiring diagnostics improve system reliability
-
Withstands electrical noise with 2 kV AC isolation
-
Compact design with standardized footprint
-
Compatible with ProSafe-RS terminal boards and accessories
-
Dual-redundant capable for enhanced safety
Frequently Asked Questions (FAQ)
Q1: What is the rated output voltage of the SDV541-S63?
A1: It operates at 24 V DC.
Q2: How many output channels does the SDV541-S63 provide?
A2: It has 16 isolated output channels.
Q3: Can the module handle inductive loads like solenoid valves?
A3: Yes, but ensure the load current does not exceed 0.2 A per channel.
Q4: What is the maximum leak current when the output is off?
A4: The maximum leak current is 1.6 mA.
Q5: Is the module suitable for redundant applications?
A5: Yes, it supports dual-redundant configuration.
Q6: What is the typical output response time?
A6: The response time is within 30 milliseconds.
Q7: Can it operate under harsh environmental conditions?
A7: Yes, with ISA G3 conformity and extended temperature option.
Q8: What type of field wiring connection is supported?
A8: It supports pressure clamp, MIL cable, and dedicated signal cables.
Q9: Is the SDV541-S63 compatible with explosion-protected systems?
A9: Yes, explosion-proof versions are available (suffix codes “E” or “F”).
Q10: What is the recommended power supply capacity?
A10: The external power supply should provide at least 3.4 A at 24 V DC.
Related Models (Same Series or Function)
| Model | Channels | Voltage | Load Current per Channel | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| SDV531 | 8 | 24 V DC | 0.6 A | 130×107.5×32.8 | 0.34 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) | N/A | N/A (input module) | 130×107.5×32.8 | 0.36 kg |
| SDV541-L | 16 | 24 V DC | 0.2 A | 130×107.5×32.8 | 0.31 kg |
Popular Yokogawa Models
| Model | Description | Channels | Voltage | Weight |
|---|---|---|---|---|
| ALR121 | Analog Input Module | 8 | 1–5 V DC | 0.32 kg |
| ADV551 | Analog Output Module | 4 | 4–20 mA | 0.28 kg |
| FCS1000 | Field Control Station | N/A | N/A | 3.5 kg |
| AAI143-H50 | High-Speed Analog Input Module | 16 | 1–5 V DC | 0.30 kg |
| AAI841-H00 | HART Analog Input Module | 8 | 4–20 mA | 0.31 kg |
| CP451-10 | Central Processor Module for ProSafe-RS | N/A | N/A | 0.62 kg |
