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NA400-RS485 Serial Communication Module
Category:
- Product Description
- Performance Parameters
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RS485 Serial Communication Module
CMM401-0411
Product Features
Supports up to 4 extended serial ports;
Serial port type RS485;
Each serial port driver is programmable;
Independently complete the serial communication task, exchanging data solely with the CPU without consuming CPU resources.
The data exchange between the CPU module and the I/O module uses a separate internal network, which is isolated from the internal network used by other modules, thereby reducing the communication load on the internal network.
Number of communication nodes: up to 32;
Smart module with self-diagnostic function; when a fault occurs during module operation, it can automatically reset and restart itself.
No hardware configuration is required; after startup, the CPU module automatically loads its parameters.
Supports hot-swapping.
*The information provided in this text is merely a general description and introduction to the product’s features. The content of this document may change as the product undergoes further development. The right of interpretation rests with Nanjing Aotuo Technology Co., Ltd.
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Serial Port Module Type
CMM401-0411
Order number
400CMM4010411
Power consumption
3.0W/5V
Current consumption
600mA/5V
Extended serial ports
4
Serial port type
RS485
Supported baud rates
4.8–115.2 kbps
Serial port isolation
RS485 (yes)
Does it support independent interrupts?
Yes
Programming-driven
Programmable
Weight (g)
250g
Width × Height × Depth (mm)
40×145×158
*The content of this document is subject to change as the product undergoes further development. The right of interpretation rests with Aotuo Technology Co., Ltd.
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Service hotline:+8618905163737
Company Headquarters: No. 15, Building B, Zone B, Phase I, Headquarters Economic Park, 69 Fengzhan Road, Yuhuatai District, Nanjing, Jiangsu, P.R. China
Production Center: No. 219 Qinghuiting West Road, Jiangning Economic Development Zone, Nanjing City, Jiangsu Province
Aoto Technology Co., Ltd.
