Controllers for MRL Installations

Microprocessor controller
– Available for MRL lift and for gearless motors
– Available capacity: 3 ÷ 75 kW
– Available with emergency landing device
– Speed: in standard configurations up to 2 m/s, higher speeds are also available
– Types of manoeuvre: all
– Doors: manual, semiautomatic, automatic
– Number of stops allowed: up to 12 in standard configuration, expandable
– Wiring type: Serial and Parallel
– Management of early opening of the door for « on the fly » approach to floor

IMPORTANT!
The emergency landing device integrated in our controllers – for both asynchronous motors and permanent magnet motors does not involve the use of the VVVF inverter nor encoder card.
The machine is directly managed by the emergency board, making use of just:
– Nos. 4 batteries 7,2 Ah for low capacity machines;
– Nos. 4 batteries 18 Ah for higher capacity machines