Emerson VersaMax Micro 23 PLC

• Expandable to 135 I/O points
• 9k User program logic memory
• Serial port connector types:
  • RJ-45 (RS-232) port 1
  • DB-15 (RS-485) on port 2
• Analog input range: 0 to 10VDC, 0 to 20mA, 4 to 20mA, 12 bit resolution

The Emerson VersaMax Micro 23 PLC features 23 discrete I/O and two analog inputs and one analog output built-in (expandable to 135 I/O) points. The micro 23 executes fast cycle, robust instruction set and generous memory to allow more flexible programming. It’s all packaged in a sturdy modular design for easy access and long-term durability.