Waveshare Industrial 8 Channel Analog Output Module, Voltage Output

Waveshare 26211 Industrial 8-Channel Analog Output Module, 12-bit DAC, Supports 8-Channel Simultaneous Voltage or Current Output, Wide-Range DC Power Supply 7 to 36 V, Modbus RTU Protocol, Rail Mounting Support

The Modbus RTU Analog Output 8CH is an industrial-standard analog output module that supports 8 simultaneous channels. It uses the Modbus RTU protocol with integrated protection circuits such as current isolation, magnetic isolation, a resettable fuse, and TVS.

Features:

• Configurable device address (1~255), multiple devices can be cascaded on the RS485 bus.
  
• Integrated voltage regulator, supports a wide voltage supply of 7~36 V.
  
• Integrated unibody power supply isolation, provides stable isolated voltage, no additional power supply required for the isolated port.
  
• Integrated unibody magnetic isolation, enables signal isolation, high reliability, strong anti-interference.
  
• Built-in resettable fuse and TVS (Transient Voltage Suppressor), effectively suppresses overvoltages and transient voltage spikes in the circuit, provides overcurrent/overvoltage protection, lightning protection and anti-static.
  
• 12-bit DA conversion, using high-precision resistors for more accurate output data.
  
• Integrated watchdog for stable output without crashes
  
• Rail-mounted enclosures, stackable, easy to install and safer to use
  
• 3 LEDs to display MCU status and signal transmission status

Specifications:

• Model name: Modbus RTU Analog Output 8CH (B)
• Communication interface: RS485
• Baud rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000
• Standard communication format: 9600, N, 8, 1
• Modbus protocol: Standard Modbus RTU protocol
• Power supply: DC 7 to 36 volts
• Output: 8-channel voltage output
• Resolution: 12 bit, 1 mV
• Range: 0 to 10 V
• Output accuracy: ±0.01 V

For further technical details please visit the manufacturer's product page .