Last month’s column introduced the concept of an interlock. An interlock is a dependency between two processes. Process 2 cannot operate unless Process 1 is in a certain state. For example, if a ...
An external Maltese Cross-shaped cam lets lets the AZM300 interlock accept the actuator from any of three sides so it can mount on either left- or right-hinged doors, or sliding guards. Solenoid ...
The devil is in the details. This especially runs true when it comes to the automation of HVAC systems. The slightest nuances, if misunderstood, can have devastating effects. One prime example is the ...