The purpose of this cassette is 10 simplify control of, for example, burglar alarms, garage doors, doorlocks. healing elements, lamps. transmitters, remote controllers, valves. pumps, telephones, accumulators. irrigotion
systems, electrical tools, stop watches, ventilators, humidifiers, etc, etc. The cassette contains 6 reloy outputs, and 2 inputs of type optacoupler.