Automation module for mounting in a board. ES 233 is used where you want to split 1 analog control signal into 3 analog signals.
Typically used where you have a temperature regulator that gives a control signal of 0 – 10V DC, and this signal must regulate the cooling surface, bypass damper and heating surface.
The module separates the signal according to the following process.
Input Output
0 – 4V 1 (cooling) 10 – 0V DC
4 – 6V 2 (by-pass) 10 – 0V DC
6 – 10V 3 (heat) 0 – 10V DC
Note: If the by-pass damper is not connected, the area is used for the dead zone between the cooling and heating surfaces.
(Manual is in Danish only)
The product is discontinued, only 1 left.