0-10V - 4-20mA - or Modbus rtu
24Vdc Power Supply

The DIS are remote LED displays which are used to display room pressure or air change rate in critical environments. They can be scaled to display any value such as temperature, humidity and so on.

Digital Inputs or Modbus rtu
24Vdc or ac Power Supply

The LED Remote Alarm Indicators are used to annunciate an alarm condition in critical spaces where the operators need to be kept informed of a sudden change in their environment condition.