Industrial 8-Ch Analog Output Module 12-bit DA Conversion DC 7~36V Wide Voltage Power Supply, Sending Modbus RTU Protocol Commands via RS485, 8-CH Voltage Output

Version Comparision Currently, the analog output has two versions: the current output version and the voltage output. 1. Modbus RTU Analog Output 8CH outputs the current with the range of 0-20mA. 2. Modbus RTU Analog Output 8CH (B) outputs the voltage with the range of 0-10V. Features Configurable device address (1~255), multi devices can be cascaded on RS485 bus Onboard voltage regulator, supports 7~36V wide range power supply Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference Onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, provides over-current/over-voltage proof, lightningproof & anti-electrostatic 12-bit DA conversion, using high-precision resistors for more accurate output data Onboard watchdog, for stable output without crashing Rail-mount case design, support stacking combination, easy to install and safer to use 3x LEDs for indicating the MCU status and signal transceiving status Provide Online Development Resources /User Manual: bit.ly/4c7qVTm Specifications Communication interface: RS485 Baud rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000 Default communication format : 9600, N, 8, 1 Modbus protocol: Standard Modbus RTU protocol Power supply: DC 7~36V Output: 8-ch voltage output Resolution: 12-bit, 1mV Range:0~10V Output Accuracy: ±0.01V Package Content Modbus RTU Analog Output 8CH (B) x1 Power supply terminal adapter x1 Screwdriver x1

• Modbus RTU Analog Output 8CH (B) ( 8-CH Voltage Output (0~10V) Version) is an industrial standard analog output module, supports 8-CH simultaneous output. Adopts Modbus RTU protocol with built-in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS.
• Configurable device address (1~255), multi devices can be cascaded on RS485 bus. Supports sending Modbus RTU protocol commands via RS485. And outputing data to 0~20mA sensor.
• Onboard voltage regulator, supports 7~36V wide range power supply. Onboard power and signal dual isolation for RS485 communication, provides stable isolation voltage, features high reliability and strong anti-interference performance.
• Built-in TVS (transient voltage suppression tube) can effectively suppress the surge voltage and transient peak voltage in the circuit, lightningproof & ESD protection.
• Built-in resettable fuse and protection diode to ensure stable current and voltage output, provides over-current and over-voltage proof, improves shock-proof performance, suitable for industrial environments with high requirement.