Time relay DAE

DAE – Mechanical Time Delay Unit Time Delay Interlocking The DAE is a key controlled mechanical time delay unit designed to control access to dangerous machines which have a run-down time or where machinery must complete an operating cycle before access is permitted. The DAE is made for applications where the availability of the main power is limited or where the timer needs to be located in a potentially explosive atmosphere. OPERATION The Castell Mechanical Time Delay Units are used in various applications to control access to hazardous areas, where a run-down time of a machinery is required. The DAE mechanical time delay unit is available with 30, 60 or 90 seconds time delay as standard versions. Any time delay within a range betweeen 30 seconds and 15 minutes is available on request. The time delay must be longer than the machine run-down time. USAGE The DAE is designed to operate as part of an integrated safety system, controlling access to hazardous areas. A typical example of machine isolation, time delay and access control. The DAE mechanical time delay unit is not designed for security purposes. No hazardous substances were used in the manufacture of this product APPLICATION The DAE mechanical time delay safety component is used as part of an integrated safety system. In a typical application, the DAE mechanical time delay is designed to operate as a part of an integrated safety system that controls access to hazardous areas.