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Product Overview
The Yokogawa AEPV7D-216 Power Bus Unit is a reliable and high-performance power supply module designed for use in Yokogawa CENTUM VP and related automation systems. It provides stable power distribution to I/O modules and other field devices within the control system. The unit is engineered for continuous industrial operation, offering protection against voltage fluctuations and ensuring uninterrupted system performance.
Key Features
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Provides stable DC power to Yokogawa I/O modules
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Ensures uninterrupted system operation under industrial conditions
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Compatible with CENTUM VP and ADM series I/O chassis
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Robust design for harsh industrial environments
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Part Number | AEPV7D-216 |
| Product Type | Power Bus Unit |
| Output Voltage | 24 VDC nominal |
| Output Current | 5 A maximum |
| Input Voltage | 100–240 VAC, 50/60 Hz |
| Efficiency | ≥ 90% typical |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | –20 °C to +70 °C |
| Humidity | 5–95% RH, non-condensing |
| Mounting | Rack or chassis installation |
| Dimensions | 630 × 166 × 43.6 mm |
| Weight | 2.9 kg |
| Applications | Power distribution for Yokogawa I/O modules and field devices |
Industry Applications
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Oil and gas process control systems
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Chemical and petrochemical plants
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Power generation facilities
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Water and wastewater treatment systems
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Manufacturing and general industrial automation
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Centralized control systems requiring stable power supply
Frequently Asked Questions (FAQ)
Q1: What is the purpose of the AEPV7D-216 Power Bus Unit?
It provides stable DC power to Yokogawa I/O modules and field devices within the control system.
Q2: What is the output voltage of this unit?
24 VDC nominal.
Q3: What is the maximum output current?
5 A maximum.
Q4: What input voltage range does it support?
100–240 VAC, 50/60 Hz.
Q5: Can it operate in harsh industrial environments?
Yes, it is designed for robust industrial operation with temperature and humidity tolerance.
Q6: How is the unit mounted?
It can be mounted in a rack or chassis compatible with Yokogawa systems.
Q7: What are the typical dimensions and weight?
Dimensions: 630 × 166 × 43.6 mm; Weight: 2.9 kg.
Q8: Which modules can it power?
It powers Yokogawa ADM series I/O modules and other compatible field devices.
Related Yokogawa Modules
| Model | Description |
|---|---|
| AEPV7D-216 | Power Bus Unit |
| ADM55-AI | Analog Input Module |
| ADM55-AO | Analog Output Module |
| ADM55-DI | Digital Input Module |
| ADM55-DO | Digital Output Module |
| ADM11T-S2 | Contact Input Module |
Popular Yokogawa Modules
| Model | Description |
|---|---|
| AEPV7D-216 | Power Bus Unit |
| ADM55-AI-8 | 8-channel Analog Input Module |
| ADM55-AO-4 | 4-channel Analog Output Module |
| ADM55-DI-16 | 16-channel Digital Input Module |
| ADM55-DO-16 | 16-channel Digital Output Module |
| ADM11T-S2 | 16-channel Contact Input Module |
