Section 9.2. Input-output devices (RT-2, MUSH-1M, MUSH-2M and MUSH-3M).
In section 9.2 of the informational materials "Components of fire protection systems", input - output devices, such as RT-2, MUSH-1M, MUSH-2M and MUSH-3M, are considered. which are produced by the private enterprise "ARTON". The technical solutions used in these products and protected by patents for intellectual property objects, technical characteristics of the products and schemes for connecting them to the fire alarm loops are given.

