The CTU-4601 is an Input / Output (I/O) card for Modbus communication net, designed to control various devices from software.
It has 8 inputs, dry contact to view the status of any device or connected input, and 8 outputs to control any device, such as:
• Air compressor
• Chiller
• Fresh air damper
• Lights
• Outdoor lights
• Pump
The CTU-4601 also offers 3 Temperature sensor inputs in order to view temperature in different locations and 2 analog inputs.
• 8 Digital Outputs – Available in either 230VAC, 110VAC or 24VAC
• 8 Digital Inputs – voltage free – dry contact
• 2 Analog Inputs, 0-10VDC
• 3 Temperature reading Inputs (50KΩ @ 25ºC)
• Easy connection to Din Rail
• MAC Address selection by DIP switches
• CE certification