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Product Description
The Yokogawa ADV551-P50/D5A00 is a high-density 32-channel digital output module engineered for distributed control systems (DCS). Designed for precise control of field devices including relays, solenoids, and indicators, this module ensures reliable ON/OFF signal transmission in demanding industrial environments. Its robust isolation and dual-redundant capability make it ideal for mission-critical operations.
Key Features and Capabilities
- 32 isolated digital output channels in a compact form factor
- Rated output voltage: 24 V DC
- Maximum output current: 0.5 A per channel
- Output type: Current sink transistor (configurable for sink/source)
- Channel-to-backplane isolation for safe and stable operation
- Dual-redundant support for uninterrupted control
- Integrated diagnostics for output monitoring and fault detection
- Pulse output support: 8 ms–7200 s, resolution 8 ms with ≤1 ms ON/OFF delay
- Output response time: ≤3 ms (status outputs), ≤10 ms (mixed status/pulse outputs)
- Withstanding voltage: 2 kV AC (output to system, 1 min), 500 V AC (common per 16-channel, 1 min)
- Dimensions: 107.5 × 130 × 32.8 mm, Weight: 0.2 kg
- Installation: Compatible with Yokogawa FIO racks
- Optional KS Cable Interface Adapter (/D5A00, Model: ATD5A-00)
Applications
This module is commonly used in oil & gas, chemical processing, power generation, and manufacturing plants for reliable digital output control of actuators, alarms, and signaling devices.
FAQ / Technical Notes
Q: Can the module handle mixed pulse and status outputs? A: Yes, it supports combined status and pulse outputs with a response time of ≤10 ms. Q: What redundancy options are available? A: Supports dual-redundant configuration for continuous system operation. Q: Are the channels fully isolated? A: Each channel is isolated from the backplane and from other channels, enhancing safety and reliability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ADV551-P50/D5A00 |
| Module Type | Digital Output Module |
| Channels | 32 isolated digital outputs |
| Rated Output Voltage | 24 V DC |
| Max Output Current | 0.5 A per channel |
| Output Type | Transistor (sink/source configurable) |
| Isolation | Between channels and backplane |
| Redundancy | Dual-redundant support |
| Diagnostics | Output status and failure detection |
| Pulse Width Range | 8 ms – 7200 s |
| Pulse Width Resolution | 8 ms (max 1 ms delay) |
| Output Response Time | ≤3 ms (status), ≤10 ms (mixed) |
| Withstanding Voltage | 2 kV AC (output-system), 500 V AC (common/16-ch) |
| Dimensions | 107.5 × 130 × 32.8 mm |
| Weight | 0.2 kg |
| Installation | Yokogawa FIO rack compatible |
| Options | /D5A00: KS Cable Interface Adapter (Model ATD5A-00) |
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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