Closet in landing (door frame)

• EM4000 control board with maneuver control console.
• EM4VF power board to control safety devices and VVVF.
• Automatic and differential circuit breakers and switchgear protection.
• Parameterization console of the frequency inverter.
• Reduced width 120mm*2200mm height.
• User tray to allow manual rescue.
• Cockpit indication pilot at plant level (uncocking area).
• Pilot light indicating elevator in motion.
• Communication with the cabin by gondola telephone.
• Emergency lighting by means of a portable ceiling light.
• Cabinet opening by means of triangular door key.

3VF shaft cabinet

• Cabinet located in the shaft next to the traction machine.
• Dimensions, width 500mm*450mm*230mm depth.
• FUJI Frenic Lift frequency inverter, exclusive for elevators.
• Maneuver prepared for permanent magnet synchronous machines.
• Closed-loop operation with absolute encoder.
• Silent power and brake contactors.
• Optimization of wiring to facilitate the assembly of the maneuver.
• UPS (Uninterruptible Power Supply) for emergency rescue.
• Including automatic rescue by brake opening, in the event of a general power failure, it takes the cabin to the ground and opens the cabin doors so that the cabin can be vacated.

Pre-assembled maneuver

• Suitable for minimized pre-assembled installation.
• The emergency system is located on the inspection pendant.
• It includes the interconnections between the landing cabinet and the shaft.

EM4000 SCM in Integral cabinet

• Cabinets for elevators that do not have a machine room and that cannot house the maneuver in the door frame, a cabinet is chosen outside the door frame, with a height equal to the elevator door so that it is aesthetically included inside the elevator door.
• Control on geared or gearless machines, always controlled by a frequency inverter.
• It includes automatic rescue in case of interruption of the power supply, in case of machines with reducer, rescue by traction (controlled by variator), while in gearless, the rescue will be performed by decompensation, controlled by the brake, in both cases by means of the UPS (Uninterruptible Power Supply) that would include the maneuver.
• The control cabinet will house both the EM4000 control board with control console and the EM4VFR power board to control safety and VVVF devices.
• Parameterization console of the frequency inverter.
• Default dimensions to fit typical elevator doors 2200mm*320mm*240mm (H*W*D).
• Cabinet with 3 divisions, the central one will be for the user, with triangle key, includes the automatic and differential protection elements, rescue elements, visualization of the cabin at plant level.
• FUJI Frenic LIFT2 LM2A frequency inverter, exclusively for elevators in gearless operation, FUJI Frenic LIFT2 LM2C in geared motors.
• In gearless closed-loop operation with absolute encoder, silent power and brake contactors.

EM4000 With Machine Room

• Cabinets for elevators with machine room, in any of the electrical versions controlling the machine with frequency inverter.
• Control on geared or gearless machines.
• In case of emergency, rescue can be performed by traction in the case of geared machines; with gearless machines, in addition to rescue by traction, it can also be performed by decompensation.
• The control cabinet will house both the EM4000 control board with control console and the EM4VFR power board to control safety and VVVF devices.
• Parameterization console of the frequency inverter.
• Minimized maneuvering cabinet with dimensions 810mm*550mm*250mm (Height*Width*Depth).
• Rescue elements on the cabinet door, display of direction of rotation and speed of the drive in both normal and rescue mode.
• Cockpit indication pilot at plant level (uncocking area).
• FUJI Frenic Lift frequency inverter, exclusively for elevators in case of gearless operation, FUJI Frenic Multi, in geared motors.
• In gearless closed-loop operation with absolute encoder.
• In gearless maneuvers, silent power and brake contactors.
• As an option, automatic rescue by brake opening, in the event of a general power failure, takes the cabin to the ground floor and opens the cabin doors to be able to vacate it, by means of the UPS (Uninterruptible Power Supply System) that would include the maneuver.