E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem
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E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem
Support 8 digital isolated inputs and 8 digital outputs, all while ensuring high reliability and multiple operational indicators.
E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem
物品 #: 96840237

E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem

物品 #: 96840237

HKD 785

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現在訂購，約可在下列時間收貨： 星期三, 八月 12
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Support 8 digital isolated inputs and 8 digital outputs, all while ensuring high reliability and multiple operational indicators.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Multi-Channel Control
Equipped with 8 digital input channels, the E831-RTU provides extensive monitoring and control capabilities, enhancing operational flexibility and efficiency in various automation applications.
Modbus RTU Protocol
Supports Modbus RTU communication, ensuring seamless integration with existing industrial systems, simplifying data exchange between devices for improved automation and data reliability.
Wireless IoT Connectivity
With built-in wireless IoT modem, the controller facilitates remote access and monitoring, enabling users to manage operations from anywhere, enhancing convenience and operational oversight.

產品詳情

Shop E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem online at a best price in 香港. B09BYPM398
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • Smart Home Users

    Ideal for homeowners automating devices and monitoring home systems through wireless controls via Modbus RTU.

  • Industrial Automation

    Suitable for industries needing reliable digital inputs and relay outputs for monitoring and controlling equipment remotely.

  • IoT Developers

    Perfect for developers building IoT applications that require flexible connectivity and control of multiple devices.

Not Suitable For
  • Casual Consumers

    Not suitable for consumers looking for simple plug-and-play home devices without complex configurations.

  • Low-Tech Users

    Users with limited technical knowledge may find installation and operation of this device challenging.

  • Budget-Conscious Buyers

    Those seeking low-cost solutions might find the features and specifications exceed their basic needs.

產品敘述

E831-RTU(8080T-485) Modbus RTU IO Controller 8 Channel Digital Quantity Input Relay Output Wireless IoT Modem

有疑問？ 與我們聊天

客戶問題＆回答

  • 題: What is the E831-RTU(8080T-485) Modbus RTU IO Controller?

    回答: The E831-RTU(8080T-485) is a versatile Modbus RTU IO controller that allows integration of 8 digital quantity input and relay output channels. Built for industrial automation, it enables efficient management and monitoring of various devices through wireless communication. It’s ideally suited for smart home applications, environmental monitoring, and process control scenarios, providing real-time feedback and operational flexibility.
  • 題: How does the wireless functionality of the E831-RTU work?

    回答: The E831-RTU features a wireless IoT modem that allows seamless communication without the need for wired connections. This capability facilitates remote access, letting users monitor and control devices from anywhere within the network range. It’s particularly beneficial in scenarios where cabling is impractical, such as expansive industrial settings or when retrofitting existing installations.
  • 題: What types of devices can be connected to the E831-RTU controller?

    回答: You can connect a variety of devices to the E831-RTU, including sensors, actuators, and other output devices. Its 8-channel relay outputs allow control of lights, motors, or alarms, while the digital quantity inputs can handle signals from various sensors. This makes it ideal for automation projects across agriculture, manufacturing, and building management, offering flexibility in design and application.
  • 題: Can the E831-RTU be integrated with existing systems?

    回答: Yes, the E831-RTU can be easily integrated with existing Modbus RTU systems. This controller utilizes standard communication protocols, allowing seamless compatibility with many industrial devices. This integration enables users to enhance their systems' capabilities without undergoing extensive rewiring or system redesign, making it a cost-effective solution for upgrading automation processes.
  • 題: What are the primary applications for the E831-RTU IO controller?

    回答: The primary applications for the E831-RTU include industrial automation, smart home systems, environmental monitoring, and remote system control. Its ability to manage multiple inputs and outputs makes it ideal for applications like HVAC control, water management systems, and energy management solutions. The versatility facilitates efficient control and monitoring in an array of contexts.
  • 題: Is programming required for the E831-RTU?

    回答: Yes, programming is generally required to set up the E831-RTU according to your specific monitoring or control needs. However, it supports various programming environments and can be configured through user-friendly software. This allows users to tailor the controller’s settings, making it applicable for unique applications ranging from simple home automation to complex industrial environments.
  • 題: How can I find the technical specifications for the E831-RTU?

    回答: Technical specifications for the E831-RTU can usually be found in the user manual provided by the manufacturer or on the product’s official website. These specifications include details like input/output capacities, power requirements, communication protocols, and operational temperature ranges, which are essential for understanding how this IO controller fits into your specific applications.
  • 題: What are the key features of the E831-RTU IO controller?

    回答: Key features of the E831-RTU include 8 channel digital quantity inputs and relay outputs, wireless communication capacity, Modbus RTU protocol support, and compact design. These features allow it to operate effectively across various environments, enhancing control systems’ responsiveness and efficiency in applications such as building automation or remote monitoring systems, thus increasing operational capabilities.
  • 題: What are the connectivity options for the E831-RTU?

    回答: The E831-RTU offers various connectivity options, predominantly employing wireless IoT technology to enable real-time data transfer. It can communicate over a local network through Modbus RTU protocol, which is standard in many industrial automation systems. This flexibility ensures it can seamlessly function within existing frameworks, making it valuable for diverse automation requirements.
  • 題: Where can I buy the E831-RTU(8080T-485) in Hong Kong?

    回答: You can purchase the E831-RTU(8080T-485) Modbus RTU IO Controller from Ubuy in Hong Kong. Ubuy provides a convenient platform to access this product, offering various shipping options and customer support to assist with your purchase, ensuring you can easily integrate this IO controller into your automation systems.

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HKD 785

現在訂購，約可在下列時間收貨： 星期三, 八月 12

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
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Fastest cross-border delivery

特色和優勢

  • 16-channel digital quantity interface for versatile connectivity.
  • Reliable hardware watchdog ensures robust operation.
  • Advanced power supply protection against over-current, over-voltage, and reverse connection.
  • Wide voltage input range (8V-28V) with recommended options for optimal performance.
  • Supports custom functions for precise condition control and functionality.
  • Easy factory reset with simple AT command for user-friendly adjustments.

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