3-way AC current acquisition module
Contact Info
- Add:, Zip:
- Contact: 蔡工
- Tel:15726604412
- Email:2853689777@qq.com
Other Products
Beijing Art Technology Development Co., Ltd. was established in 1999 and specializes in the research and development, production, sales, and service of measurement and control products. Its self-developed products include various bus data acquisition cards, distributed acquisition modules, wireless communication data transmission acquisition modules, motion control cards, measurement and control chassis and systems, controllers, fanless industrial computers, industrial panel PCs, industrial motherboards, and more.
Product Overview:
The DAM-3523 is a 3-channel AC current acquisition module with an RS485 communication interface and standard Modbus RTU protocol. It features a user-friendly interface, is easy to use, and offers stable performance.
Product Parameters:
Analog Input | |
Input Channels | 3 current channels |
Input Type | AC current input |
Current Range (RMS) | Default 50A (customizable: 1A, 2A, 5A, 10A, 20A, 80A, 100A, 120A, 150A, 200A, 250A, 300A, 400A, 500A) Customers must specify the range before shipment. |
Output Parameters | RMS current |
Signal Acquisition | Acquires standard AC grid signals with a frequency not exceeding 65Hz |
Sampling Rate | 10 SPS per channel |
Resolution | 16-bit |
Acquisition Accuracy | 2‰ Note: When the monitored current is below 100mA, measurement error increases due to increased current transformer ratio error. |
Current Transformer | External current transformer; see section 1.6 for details |
Isolation Voltage | 3000V |
Others | |
Communication Interface | RS485 |
Baud Rate | 1200~115200 bps |
Data Transmission RateNote 2 | Up to 180Hz (total channels per module at 115200 bps) Up to 24Hz (total channels per module at 9600 bps) Up to 3Hz (total channels per module at 1200 bps) |
Watchdog | Built-in watchdog |
Power Supply Voltage | +10V to 30V DC |
Power Protection | Reverse power protection |
Power Consumption | Rated 0.75W @ 24V DC |
Operating Temperature | -10℃ to +70℃ |
Storage Temperature | -20℃ to +85℃ |
Contact: 15910369641, 15726604412 (WeChat same as phone number)
Official Taobao Store: https://art-control.taobao.com/
| Industry Category | Electrical & Electronics |
|---|---|
| Product Category | |
| Brand: | 阿爾泰科技 |
| Spec: | DAM-3523 |
| Stock: | 5000 |
| Manufacturer: | |
| Origin: | China / Beijing / Pingguqu |
