Search

Search

R4AVA07 7 Channel RS485 Voltage Analog Collector, 1.8 x 1.2 x 0.6in Analog Voltage Sampler Analog Voltage Acquisition ADC Analog Voltage Sampler ADC Modbus RTU 03 06 Function Code

KWD 4.500
– 1 +

Special Features

  • Accuracy: The drive capability of the voltage source under test must be greater than 1MA, otherwise the measurement will be inaccurate (the MCU IO voltage cannot be measured).
  • Reliable: The voltage measurement accuracy is 1%, and if the error is greater than 1%, calibration can be performed.
  • Input: In addition to the computer serial super port input, the MODBUS RTU command can also be input via the PLC.
  • Practical: In the MODBUS RTU command mode, up to 247 devices can be used in parallel; the MODBUS RTU instruction supports the 03 06 function code.
  • Voltage measurement range: The / 2/3/4 channel voltage measurement range is 0-5V, while the A5 / 6/7 channel voltage measurement range is 0-10V.

Related Items

{"error":"Error","cart_limit":"You have too many items in your cart.","prod_limit":"You cannot add any more of this item"}