JE50R4FCM

JE50R4FCM
radio motor with mechanical limit switches

What does the JE50R4FCM radio motor offer to roller shutters?

End limits (upper and lower points) are made in the traditional way by the standard two screws located on the motor head
Motor built in receiver assembled inside the tube motor
After end points are setting, motor is managed from any of R4’s remote controls
Allows as maximum 15 remote controls, which can be added from a previously recognized one, from the own motor or after a power on
As standard it is possible to connect a wired single pushbutton (1 key)
It can be controlled locally or from anywhere else, with a smartphone or tablet (Android or iOS), through the IHG hub. Also compatible with Alexa and Google Home

Main features:

Traditional limits point setting:

Motor JE50R4FCM has the traditional limits setting. On the motor head there are 2 screws that are corresponding with the motor movement, represented by an arrow. It is very important to understand that said arrow does not indicate if the roller shutter is going uo or down, if you see the arrow or down, but rather indicates the rotation of the motor and therefore the movement that the shutter will perform.
in the example:

the upper screw represented by the arrow ⬇ (green color) corresponds to the upper limit (because turning in that sense the blind is rolled up). For setting, we will turn the upper screw in the + direction if roller shutter has to rise more than it stops automatically or in the opposite way if it has to stop at a lower point
the lower screw represented by the arrow ⬆ (red color) corresponds to the lower limit (because turning in that sense the blind is unrolling). For setting, we will turn the lower screw in the + direction if has to downwards more than its stops automatically or in the opposite way if it has to stop at a higher point

Obstacle detection:

Motor JE50R4FCM, if used with obstacle detection pulley AS1310 or AS1315 assembling it on the motor gear box drive, is able to detect when the roller shutts finds an obstacle:

When an object doens't permit to the roller shutter goes down, thanks to the pulley AS1310 or AS1315 the motor rotation is not transmitted to the axis of the roller shutter, so that the shutter will remain stopped while the mechanical motor rotates freely inside the axle, until it stops due to the jump of its internal thermal protection

You protect your house, we your roller shutters:

The installation of locks on the terminal or any other system to lock the shutter when it is closed is a measure that increases security against openings from the outside. The problem arises when we forget that the rolelr shutter is locked and we operate it remotely, since the motor will force the entire system until some component gives way and breaks.
Enjoy radio motors like JE50R4FCM has an internal safety system that protects the shutter from this type of forgetfulness, by stopping the opening (upward movement) as soon as it feels that the roller shutter is locked

Against interference (wired push button available):

When motorizing certain elements such as a terrace door, we want to be sure that il will be closed or opened even if the remote control has broken, has no battery, or there is signal interference due to being near a police station, a fire station, ... For that reason, enjoy offers in its radio motors like JE50R4FCM, 2 extra-wires to connect a push-button (single key) which provides to us open or close the roller shutter by pressing this button