An ALPHA instead of many components the intelligent ALPHA control relay is the contact and cost-effective solution for small control tasks
Combines all of the advantages of an SPS system in a very compact housing and lowers the acquisition, programming, wiring and assembly costs
Applications in handicrafts, house/building technology, machine/control cabinet building. For example: Pumps, presses, heating, air-conditioning, ventilation, lighting, roller shutters, doors/gates, model making, alarm systems etc.
Multiple functions such as timer, counter, boolean operations, 2-point control, freely-configurable blocks, e.g. for mathematical calculations, convenient calendar/clock function, serial interface etc
Programming directly on the unit via a display with 8 function keys and HMI functionality or fast, graphic programming on a PC without previous knowledge even with off-line simulation
Second serial interface for AL2-14/24MR for (GSM-) modem coupling, SMS transfer and connection to a PC, PID controller, temperature/voltage transformer, DCF77 radio clock signal evaluation, gain function, integrated Schmitt trigger controller etc.
AL2-14/24MR expandable with 1 expansion module by up to 4 inputs/outputs