Hainan Shidian AC Circuit Breaker Monitoring Device

In IoT environments or automation control settings, many devices need to operate 24/7 without interruption, which involves the need for power failure alarm functionality. For instance, in building automation projects, situations may arise where fans in branch circuits lose power and stop working. Once this occurs, manual troubleshooting is required for each potential fault, a process that is time-consuming and labor-intensive. In such scenarios, installing the WE-IH16RM AC Power Monitoring Module can quickly pinpoint the location of the faulty circuit. This module is suitable for various fields: fire protection, warehousing, street lighting, medical equipment, and more.

The WE-IH16RM is a 16-channel AC signal input RS485 data acquisition module. Its AC input range is AC90~275V. It adopts the standard Modbus RTU slave communication protocol, enabling remote data acquisition via an RS485 bus. This product features good expandability and is user-friendly. The WE-IH16RM supports multiple MODBUS function codes and can support up to 250 devices on an RS485 bus. Of course, the actual number of devices on the bus is also related to the PC's RS485 transceiver equipment. To support 250 devices on the system, the load capacity of the PC's RS485 transceiver must be greater than 250.

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Hainan West-HN Technology Co., Ltd. envisions "making standardized industrial IoT simpler." Focusing on the IoT industry chain, the company continuously conducts R&D in indoor positioning, sensor control, and data transmission products. It employs a Lego-like production approach to precisely meet the small-volume, high-variety demand characteristics of industrial IoT products, providing solutions for complex environments and personalized customer needs, thereby truly achieving a new supply-demand relationship with low inventory and high satisfaction.

The company has R&D centers in Shanghai, Suzhou, Chengdu, and Taipei. Building upon the group's nearly 40 years of strong business resources and reputation, it adheres to the business philosophy of "being an expert in the industry." It excels in channels, is sensitive to the market, focuses on products, ensures reliability in R&D, stability in production, and quality in sales, always dedicated to the ultimate satisfaction of personalized scenario requirements for industrial IoT customers.

Regarding products, we have Zigbee positioning products developed by our in-house team over more than a decade, as well as UWB positioning products developed by teams in Shanghai and Taipei, meeting different customer needs for positioning accuracy. Simultaneously, the company also introduces Bluetooth positioning products to complement its self-developed solutions, aiming to comprehensively satisfy the needs of various customers.

In terms of software support, we integrate overall solutions across industries, actively open interfaces and source code for system integrators to join, and facilitate related software companies in creating case demonstrations based on our products, thereby broadening the application of IoT indoor positioning.

Website Editor-in-Chief: Wu Liying (AmeKo Wu)

Content Reviewer: Yao Pinggui (Jimme Yao)

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