The Yokogawa SDV541-S33 digital output module drives discrete field devices for industrial automation systems. Engineers select this unit for dependable switching across process control environments. Moreover, its robust housing supports straightforward integration into existing I/O racks.
Interface and Connectivity
The module links to the backplane connector for high-speed data exchange. Additionally, it offers sixteen output channels for relays, solenoids, and indicators. Each channel handles 24 VDC signals, therefore covering common industrial switching requirements. Field wiring uses screw-terminal blocks that simplify installation considerably.
Physical Dimensions and Weight
The unit measures 28.6 mm in width, 100 mm in height, and 90 mm in depth. Furthermore, it weighs approximately 150 grams, which reduces panel load. Consequently, technicians mount it easily on standard DIN rails.
Component Count and Energy Storage
The SDV541-S33 integrates sixteen optocoupler isolation circuits for output protection. It also contains one filtering capacitor rated at 220 µF for stable switching. Therefore, this energy storage element suppresses ripple during rapid load changes. The board carries roughly 150 discrete components for dependable operation.
Technical Specifications Table
| Parameter | Specification |
|---|---|
| Model | SDV541-S33 |
| Category | Digital Output Module |
| Output Channels | 16 |
| Rated Voltage | 24 VDC |
| Dimensions (W×H×D) | 28.6 × 100 × 90 mm |
| Weight | ~150 g |
| Connector Type | Backplane / Screw Terminal |
| Energy Storage | 220 µF Capacitor |
| Operating Temperature | 0°C to 55°C |
Why This Module Suits Industrial Applications
System integrators value the SDV541-S33 for its stable switching and simple wiring. Meanwhile, the optocoupler isolation protects sensitive circuits from voltage spikes. As a result, system reliability improves while maintenance costs decrease.
Details
| Weight | 0.35 kg |
|---|---|
| Dimensions | 120 × 52 × 125 mm |



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