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- ABB
- SDCS-COM-81
- Communication Module
- Sweden
- 215 mm × 150 mm × 35 mm
- 0.46kg
- 3ADT314900R1002
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
- COO
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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ABB SDCS-COM-81 (3ADT314900R1002) Detailed Product Profile
Product Introduction
The ABB SDCS-COM-81 (3ADT314900R1002) is a high-performance communication interface module specifically developed for ABB’s DCS 600 and DCS 800 DC drive systems. It acts as a bridge between the drive’s control electronics, external networks, and peripheral devices, enabling smooth and reliable data communication throughout the system.
As an integral part of ABB’s modular DCS drive control architecture, the SDCS-COM-81 is designed to handle complex communication processes, including real-time data exchange, system coordination, and signal conversion. Its robust hardware structure ensures high immunity to noise, fast transmission speed, and stable performance under continuous operation.
Engineered for demanding industrial environments, this module guarantees precise communication synchronization between internal and external interfaces, ensuring optimal drive performance, reliability, and efficiency in automation and process control systems.
Technical Parameters
| Parameter | Description |
|---|---|
| Model | SDCS-COM-81 (3ADT314900R1002) |
| Brand | ABB |
| Series | DCS 600 / DCS 800 Drive Control Modules |
| Function | Communication interface and synchronization board |
| Input Voltage | 24 V DC nominal |
| Communication Interface | Fiber optic / serial / RS-485 / CAN / fieldbus |
| Data Transmission Rate | Up to 2 Mbps (depending on configuration) |
| Signal Type | Digital communication and data exchange |
| Processor Type | Embedded microcontroller |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -25°C to +70°C |
| Humidity Range | 5%–95% non-condensing |
| Mounting Type | Plug-in module (control rack installation) |
| Protection Class | IP20 |
| Dimensions (L×W×H) | 215 mm × 150 mm × 35 mm |
| Weight | 0.46 kg |
| Cooling Method | Natural air cooling |
| Compliance | CE, RoHS, IEC 61131-2 |
| Typical Use | Internal/external communication, data synchronization, and automation control |
Product Application
The SDCS-COM-81 module is designed for use in complex industrial automation systems where stable, high-speed communication between drive control units and external systems is critical. It ensures precise timing, data accuracy, and reliable system coordination across the entire drive network.
Typical Application Fields:
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DCS 600 and DCS 800 Drive Systems, enabling internal and external communication links.
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Industrial Automation Systems, where real-time data synchronization is essential.
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Metallurgy and Rolling Mills, ensuring stable coordination of high-power DC motors.
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Paper and Pulp Industries, for continuous process drive synchronization.
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Marine and Offshore Systems, where reliability under extreme conditions is required.
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Mining and Heavy Manufacturing, for distributed motor control and drive monitoring.
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Power Generation Plants, ensuring communication between control units and supervisory systems.
The SDCS-COM-81 ensures that data integrity, response speed, and communication reliability meet the high standards required in industrial automation environments.
Product Advantages
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High-Speed Data Transmission: Designed to handle fast communication between control units, guaranteeing real-time system coordination.
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Superior Noise Immunity: Built with industrial-grade isolation to resist electromagnetic interference.
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Reliable System Integration: Fully compatible with ABB DCS 600 and DCS 800 systems for effortless installation and integration.
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Compact and Efficient Design: Saves cabinet space while maintaining outstanding performance stability.
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Robust Industrial Construction: Engineered for long-term operation under temperature and vibration stress.
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Low Maintenance Requirements: Durable components reduce maintenance costs and downtime.
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Flexible Communication Interfaces: Supports multiple communication protocols, including fiber optic and RS-485.
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Diagnostics and Fault Monitoring: Equipped with built-in diagnostic features for quick fault identification and maintenance.
Brand Overview
Brand: ABB
ABB is a world leader in industrial automation and power technology, offering high-quality control, communication, and drive solutions. The SDCS-COM-81 represents ABB’s dedication to reliable communication performance and technological innovation in drive control systems.
The module belongs to ABB’s DCS 600 / DCS 800 Control Series, which is designed to provide complete flexibility, precision, and efficiency in controlling industrial DC drives and automation applications.
Product Series
Series Name: ABB DCS 600 / DCS 800 Drive Control Series
This series includes multiple intelligent modules such as control boards, communication interfaces, power supply modules, and analog/digital control units. Together, they form a highly coordinated drive control network capable of handling complex automation and motor control requirements in industrial applications.
Related or Same-Series Models (5 Recommended)
| Model | Description | Voltage Range | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| SDCS-AC-CON-2 | AC converter communication interface module | 24 V DC | 210×150×35 | 0.45 |
| SDCS-AMC-DC-2 | Analog/Digital control and measurement module | 24 V DC | 215×150×35 | 0.47 |
| SDCS-BAB-F01 | Bus adapter and signal interface board | 24 V DC | 215×155×35 | 0.46 |
| SDCS-COM-5 | Advanced communication and synchronization board | 24 V DC | 210×150×35 | 0.45 |
| SDCS-CON-2A | Control interface and signal processing module | 24 V DC | 200×140×35 | 0.40 |
Popular ABB Models (5 Recommended)
| Model | Product Type | Application Area | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| ACS880-01-07A6-3 | AC Drive | Process automation, machinery control | 390×260×160 | 5.2 |
| DCS800-S01-0045-05 | DC Drive Controller | Heavy-duty industrial drives | 480×300×200 | 7.6 |
| ACS580-01-025A-4 | Variable Frequency Drive | HVAC, water treatment, conveyors | 380×250×180 | 5.8 |
| ACS355-03E-04A7-2 | Compact AC Drive | Light automation, packaging systems | 200×90×180 | 2.5 |
| ACS150-03E-07A5-4 | Micro AC Drive | OEM machinery, fans, and pumps | 180×75×160 | 2.1 |
FAQ (Frequently Asked Questions)
Q1: What is the main purpose of the SDCS-COM-81 module?
A1: It provides high-speed communication and synchronization between control units in ABB DCS drive systems.
Q2: Is it compatible with both DCS 600 and DCS 800 systems?
A2: Yes, it is fully compatible with both DCS 600 and DCS 800 drive series.
Q3: What is the rated operating voltage?
A3: The module operates on a nominal 24 V DC power supply.
Q4: Does it support fiber optic communication?
A4: Yes, it supports fiber optic, RS-485, and other serial interfaces.
Q5: How is it cooled during operation?
A5: It is naturally air-cooled and does not require an external fan.
Q6: What protection class does it have?
A6: The SDCS-COM-81 has an IP20 protection rating for cabinet-mounted use.
Q7: What is the operating temperature range?
A7: It can operate from 0°C to +55°C continuously.
Q8: Is it hot-swappable?
A8: Replacement should only be performed when power is isolated to ensure safety.
Q9: What industries typically use this module?
A9: It is commonly used in metallurgy, paper, mining, marine, and process control industries.
Q10: What is its expected service life?
A10: With proper maintenance, it typically lasts over 10 years in industrial environments.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.