8 Channel RS485 To PWM Driver Module For Multifunctional DO Control Trending

Feature: \n 1. Command Support Function Coding: Our RS485 to PWM output driver module supports function coding via RTU command, 05 06 15 16 write, 01 03 read.\n2. Output Range: 1 to 6 channels are low speed PWM channels (output parameters are expressed in period or turn on time), output period range is 0.1\u20116553.5 seconds, turn on time range is 0\u20116553.4 seconds (not greater than cycle time). 7 to 8 channels are high speed PWM channels (output parameters are expressed in frequency or duty cycle). PWM channels (output parameters are expressed in frequency or duty cycle).\n3. Support Cascade: PWM output driver module can cascade up to 247 modules by modifying 485 address, 8 transistor output, drive voltage equal to power supply voltage.\n4. Single or Full Channel Drive Current: The RS485 to PWM output driver module has a maximum drive current of 200MA for single channel and 800MA for full channel.\n5. Switching Output: The driver module can be used as a common switching output: