About Yudian AI-7021-D5 DIN Rail Mounted-Industrial Automation
Specification
- Input type : Thermocouple: K, S, R, E, J, T, B, N, WRe5-WRe26 RTD: Pt100, Cu50, 0~20mV, 0~60mV, 0~100mV, 0~1V, 0.2~1V, 4-20mA, 0-20mA, 0-10V DC
- Retransmission accuracy : 0.3%FS 1 digit (including input and output error)
- Output Specification : can be freely defined in the range of 0~22mA with maximum output voltage 11V
- Temperature drift : 0.015%FS /C (including the temperature drift of input and output)
- Electromagnetic compatibility (EMC) : 4KV/5KHz according to IEC61000-4-4 (EFT); 4KV according to IEC61000-4-5.
- Isolation withstanding voltage : voltage between power, signal input and output terminals 2300VDC; between inputs or 2 outputs 200VDC
- Power supply : 100~240VAC, -15%, +10% / 50Hz; or 24VDC/AC.
- Power consumption : 3W
- Operating Ambient : Temperature -10~+60C; humidity 90%RH
- Note 1 : B thermocouple obtains the above measurement accuracy only at the range of 400~
- 1800 . It C s measurement from 60~400 . C is less accurate.
- Model no. AI-7021-D5
Versatile Analog Signal AcquisitionThe AI-7021-D5 features eight configurable analog input channels capable of processing both current and voltage signals with remarkable accuracy. Its high 16-bit resolution and fast response ensure reliable data collection, making it ideal for precise industrial process control applications from signal monitoring to automation systems.
Robust Industrial Design and MountingBuilt with a durable ABS plastic housing, the AI-7021-D5 is engineered for challenging industrial environments. With simple integration via DIN rail mounting, the unit has an IP20 protection level and operates efficiently within a wide temperature and humidity range. LED indicators simplify monitoring, and the module includes all necessary mounting accessories for quick deployment.
Reliable Communication and System IntegrationEquipped with an RS485 interface and MODBUS RTU protocol support, the AI-7021-D5 integrates seamlessly into industrial networks. Isolation of 2500VDC channel-to-bus ensures safety and signal integrity, while low power consumption boosts operational efficiency, making it suitable for signal acquisition, remote monitoring, and control systems.
FAQs of Yudian AI-7021-D5 DIN Rail Mounted-Industrial Automation:
Q: How do I configure the input signal type on the Yudian AI-7021-D5 module?
A: You can configure each of the eight input channels to accept current (4-20mA, 0-20mA) or voltage signals as required. Configuration is typically done through onboard jumpers or software as specified in the user manual included with the module.
Q: What benefits does the high-resolution 16-bit analog-to-digital conversion offer?
A: The 16-bit resolution ensures precise and accurate analog signal acquisition, allowing for detailed monitoring and control in industrial applications, which is crucial for maintaining process quality and efficiency.
Q: When should I use the Yudian AI-7021-D5 in an industrial environment?
A: The module is ideal for use in process control, signal acquisition, and remote data monitoring scenarios where multiple analog inputs need to be managed reliably and efficiently within industrial automation systems.
Q: What steps are involved in installing the AI-7021-D5 on a DIN rail?
A: Mounting is straightforward: attach the module to a standard 35mm DIN rail using the provided mounting accessories, connect wiring as per the user manual, and supply 24V DC power to begin operation.
Q: Where can the AI-7021-D5 be integrated for best performance?
A: The device is best integrated within industrial control panels, monitoring stations, or PLC-based control systems where robust analog signal acquisition and MODBUS RTU communication are required.
Q: How does the modules isolation improve operational reliability?
A: With 2500VDC channel-to-bus isolation, the module protects both input channels and the communication bus from electrical surges and interference, ensuring safe operation and data integrity.
Q: What usage advantages does the IP20 protection and wide operating range offer?
A: IP20 protection and an operating temperature range of -10C to 60C allow the AI-7021-D5 to perform reliably in diverse industrial settings, accommodating fluctuations in temperature and humidity while minimizing maintenance needs.
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