The Yokogawa SEA4D-11 analog terminal board manages field wiring termination for analog control loops. Engineers select this unit for clean signal routing across process automation environments. Moreover, its compact design supports straightforward mounting inside existing cabinets.
Interface and Connectivity
The board links analog field devices to I/O modules through labeled screw terminals. Additionally, it offers multiple termination points for voltage and current signals. These terminals accept standard wire gauges, therefore covering common industrial wiring requirements. Shielded routing remains organized, which reduces noise coupling 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 SEA4D-11 integrates terminal blocks with labeling strips for clear identification. It also contains one filtering capacitor rated at 100 µF for signal stability. Therefore, this energy storage element suppresses ripple during analog transmission. The board carries roughly 70 discrete components for dependable operation.
Technical Specifications Table
| Parameter | Specification |
|---|---|
| Model | SEA4D-11 |
| Category | Analog Terminal Board |
| Termination Points | Multiple |
| Signal Type | Voltage / Current |
| Dimensions (W×H×D) | 28.6 × 100 × 90 mm |
| Weight | ~150 g |
| Connector Type | Screw Terminal |
| Energy Storage | 100 µF Capacitor |
| Operating Temperature | 0°C to 55°C |
Why This Board Suits Industrial Applications
System integrators value the SEA4D-11 for its organized wiring and simple installation. Meanwhile, the filtering capacitor protects analog signals from electrical noise. As a result, measurement accuracy improves while maintenance costs decrease.
Details
| Weight | 0.35 kg |
|---|---|
| Dimensions | 120 × 52 × 125 mm |
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