Taidacent 10/12 Bit AD Multi Channel 4-20Ma 0-5V 0-10V PLC Analog I/O Input to RS485 Modbus RTU TCP Converter Module (4-20mA)

Description

Analog quantity acquisition module 20mA 5V 10V to RS485 transmitter Modbus wide voltage high precision AD
Power supply: 10~30V DC
Power consumption: 0.4W
Number of input channels: 1 or 2 optional
AD conversion resolution: 10-bit or 12-bit optional
Acquisition signal: 4~20mA, 0~5V, 0~10V optional
Storage environment: -40℃~60℃
Input impedance: 4~20mA: ≤200 ohm; 0~5V/0-10V: ≥10Kohm
(1) Collect up to two analog signals (4-20mA, 0-10V, 0-5V) from the scene and convert them to 485 interface standard ModBus-RTU communication protocol for upload.
(2) The standard Modbus-RTU protocol is adopted, and the address and baud rate can be set by the upper computer software, and can be connected to the 485 bus.
(3) The products are designed and manufactured according to industrial standards, with overvoltage protection, overcurrent protection, strong anti-interference ability, and high reliability.
(4) The maximum communication distance of the 485 interface can reach 2000 meters, and it can be directly connected to the on-site PLC, industrial control instrument, configuration screen or configuration software.