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Item #:
100452952
DC 9V-36V RS-485 Repeater Repeater Industrial Grade RS485 Repeater Amplifier Isolated Distance Extender
Item #:
100452952
GMD 2801
Price Details
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Imported from USA store
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Order now and get it around Friday, July 31
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The RS485 Repeater supports multi-machine communication, can connect up to 128 nodes, and transmission distance is up to 1200 meters.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Wide Voltage Range
Operates efficiently between 9V and 36V, making it compatible with a variety of applications, ensuring flexibility in installation and integration into existing systems.
Enhanced Signal Strength
Amplifies data signals over long distances, significantly improving communication reliability in industrial environments, solving issues of signal degradation faced by many users.
Isolation Protection
Offers full electrical isolation, protecting devices from voltage spikes and ensuring safe operation, which enhances the longevity and performance of connected equipment.
Product Details
| Package Weight | 1 Pound |
Who Should Buy?
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Industrial Users
Ideal for factories needing reliable long-distance RS-485 communication without signal degradation.
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System Integrators
Helps integrators maintain signal integrity in complex systems requiring extended communication ranges.
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Remote Monitoring
Great for applications in remote monitoring setups where devices are spaced far apart but need consistent communication.
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Home Users
Not suitable for typical home automation setups that typically operate over shorter distances without complex needs.
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Low-Use Applications
Overkill for applications that only require brief connections with minimal distances and data transmission requirements.
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Wireless Solutions
Not intended for wireless applications where RS-485 cabling is not practical or desired in the setup.
Product Description
DC 9V-36V RS-485 Repeater Repeater Industrial Grade RS485 Repeater Amplifier Isolated Distance Extender
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Customer Questions & Answers
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Question:
What is the purpose of the DC 9V-36V RS-485 Repeater?
Answer: The DC 9V-36V RS-485 Repeater is designed to extend the communication distance of RS-485 signals. When devices communicate over longer distances, signal degradation can occur. This repeater amplifies and regenerates the signal, ensuring reliable communication even in industrial environments. It's commonly used in applications such as sensor networks, building automation systems, and remote monitoring setups where distance and interference can hinder performance. -
Question:
What types of devices are compatible with this RS-485 Repeater?
Answer: This RS-485 Repeater is compatible with any devices utilizing the RS-485 protocol, including sensors, PLCs, and industrial controllers. It facilitates communication between multiple devices over long distances by improving signal integrity. For example, in a factory where multiple sensors need to relay data to a central control unit, this repeater ensures that data transmission remains stable without disruption. -
Question:
How does isolation in the RS-485 Repeater benefit my setup?
Answer: Isolation in the RS-485 Repeater means that there is a separation between the input and output signals, which helps protect against voltage surges and ground loops. This feature is essential in industrial settings where electrical noise is prevalent, as it prevents potential damage to your connected devices. By providing a clean and stable signal, the repeater enhances the overall reliability and longevity of your setup. -
Question:
What power supply requirements does the RS-485 Repeater have?
Answer: The DC 9V-36V RS-485 Repeater requires a power supply within the specified voltage range to operate effectively. This versatility allows it to be used in various environments and applications. Users can connect it to standard power sources commonly found in industrial settings, making it adaptable and easy to integrate into existing systems. -
Question:
Can this RS-485 Repeater be used outdoors?
Answer: While the DC 9V-36V RS-485 Repeater is built for industrial use, its suitability for outdoor applications depends on environmental conditions. Should it be housed in an appropriate enclosure that protects it from moisture and extreme temperatures, it can effectively maintain communication over long distances in outdoor environments. This makes it ideal for applications such as outdoor sensor networks or remote data acquisition. -
Question:
What is the maximum distance this repeater can extend communications?
Answer: The DC 9V-36V RS-485 Repeater dramatically extends communication distances beyond the typical 1200 meters limit of RS-485 connections. With proper setup, users can achieve distances of several kilometers between devices, depending on the network conditions and the number of repeaters used. This capability is crucial in large industrial setups or sprawling facilities, ensuring seamless data transfer across extensive areas. -
Question:
Is installation of the RS-485 Repeater complicated?
Answer: Installation of the DC 9V-36V RS-485 Repeater is straightforward and typically involves simple wiring connections. Although some technical knowledge might help, the repeater is designed to be user-friendly. Users can follow clear wiring diagrams typically provided with the product for guidance. This simplicity allows for quick deployment in various setups, minimizing downtime as equipment comes online. -
Question:
What kind of cables should be used with the RS-485 Repeater?
Answer: When using the DC 9V-36V RS-485 Repeater, twisted pair cables are recommended for optimal performance. Twisted pairs help reduce electromagnetic interference, which can be particularly significant in industrial environments with many machines. Utilizing high-quality cables improves signal integrity over long distances, ensuring reliable data transmission for your applications, whether it’s point-to-point or multi-drop communications. -
Question:
How many devices can I connect through the RS-485 Repeater?
Answer: The DC 9V-36V RS-485 Repeater can support multiple devices connected in a daisy chain configuration. It usually allows for up to 32 devices connected on a single RS-485 bus without significant signal degradation. This capability is beneficial in scenarios such as automation systems where numerous sensors and controllers need to interface with a single control system, providing scalable solutions. -
Question:
Where can I buy the DC 9V-36V RS-485 Repeater in The Gambia?
Answer: You can purchase the DC 9V-36V RS-485 Repeater from Ubuy, which offers a variety of electronic components for various applications. Ubuy is known for providing reliable products and shipping options, ensuring you receive your RS-485 Repeater quickly and efficiently. Browsing Ubuy's extensive selection allows you to find not only this repeater but compatible accessories to complement your purchase.
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GMD 2801
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Features & Benefits
- Designed for industrial-grade performance with electrical isolation.
- Supports transmission rates up to 500Kbps for fast communication.
- Connect up to 128 nodes for extensive network capabilities.
- Achieve long-distance communication of up to 1200 meters.
- Incorporates automatic precise control technology for efficient data handling.
- Includes multiple protections such as 15KV ESD protection and 2.5KV communication isolation.