Modbus RTU Audible and Visual Alarm with 3 Color Signal Light3-for Workshop Machines and Industrial Equipment

Modbus RTU Audible and Visual Alarm with 3 Color Signal Light3-for Workshop Machines and Industrial Equipment

• Equipped with 3 color (red/yellow/green) LED signal light
• Supports 3 types of flash modes (quick flash/slow flash/always on)
• Free to set the signal light to work in any color and any flash mode above along with the sound alarming
• Built-in 4MB flash memory and supports max. 4 minutes long MP3 files of 128Kbps
• Able to replace audio files via USB connection to computer. -The internal memory of the device will be directly detected as a USB flash drive on computer. No need any auxiliary software
• Able to set different communication baud rates (4800/9600/19200/38400/57600/115200/256000/35250)
• Able to adjust sound volume through sending the related serial commands
• Skill Level: Assembled and Tested