Discover our innovative sliding gate operator! Designed for maximum reliability and ease of use, our new operator offers the perfect solution for automating sliding gates.
Contact us today for more information on this ground-breaking technology.
NGS-RS is a compact assembly entity with limited dimensions. The worm-wheel gear-box is equipped with an infinitely variable torque limiter and an unlock system. The safety torque limiter is built between motor and gear-box. This means that when the motor is stopped the irreversible system of the gearbox locks the gate so that normally no additional locks are required.
Due to the unlock system it is possible to open the gate manually. The motor can be mounted horizontal or vertical. Standard voltage 3-phase 230/400 V. motor with thermal protection in the coil (special voltage at options).
The limit switch
On the reduction is a box mounted with limit switch ES10, this can be connected with a separate controller which can be chosen out of the LST/WST range. The limit circuit then consists of a potential-free limit switch, a control current limit switch for determining the end positions and a safety switch for each direction of rotation.
Noiseless, self-locking worm-wheel operator with additional brake and integrated infinitely variable torque limiter between motor and gearbox. This means that when the motor is stopped the irreversible system of the gearbox locks the gate so that normally no additional locks are required. Only one free shaft, right or left. The wormwheel of special bronze and worm are equipped with ball bearings and runs in oil. The limit switch shaft
with its own drive worm is integrated in the gear box and runs in oil. It has standard a range of 33 rotations of the main shaft. The AC motor is directly with standard voltage 3-phase AC 230/400 V. (special voltage at options). In case of emergency it is possible to open the gate manually by unlocking the torque limiter This does not affect the limit switch setting. Horizontal position is recommended.
The control box
Standard equipment of the operators: electric controller according the VDE prescriptions. Control voltage 24 V. Auxiliary push buttons open – close for operation during mounting. Possibility of connection of remote controls of any kind, safety rail control, photocells etc. It consist out of 1 micro-switch each for the open and close position and a safety limit switch for each side of rotation. The operator can also be equipped with a limit switch system ES10. The limit switch consist out of a potential free switch, a control current limit switch for the end positions and a safety switch for each side of rotation.
Operator for swinging gates protected against the most conditions. Due to the robust method of construction it is extremely reliable and especially suitable for industrial use. A noiseless self-locking worm-wheel gearbox with integrated infinitely variable torque limiter. The worm-wheel of special bronze and worm are equipped with ball bearings and runs in oil.
The self-locking of the operator and the stretched position of the swing arm mean that the gate is mechanically locked in the closed position. An additional gate lock is not necessary. The quick release enables manual emergency operation. Furthermore, this operator is equipped with a three-phase motor and magnetic limit switches.
By using a quick unlocking system the gates can be opened manually whereby the motor limit switch setting remains unchanged.
The separate control boxes can be chosen from the WST/AST series.
Noiseless, self-locking worm-wheel operator with additional brake and integrated infinitely variable torque limiter between motor and gearbox. Only one free shaft, right or left. The wormwheel of special bronze and worm are equipped with ball bearings and runs in oil. The worm-wheel of special bronze and worm are equipped with ball bearings for noiseless operation. It has standard a range of 33 rotations of the main shaft. The AC motor is directly flanged by means of a flexible coupling. Standard voltage 3-phase AC 230/400 V. (special voltage at options). In case of emergency it is possible to open the gate manually by unlocking the torque limiter. This does not affect the limit switch setting. This does not affect the limit switch setting. Horizontal position is recommended.
The control box
Standard equipment of the operators: electric controller according the VDE prescriptions. Control voltage 24 V. Auxiliary push buttons open – close for operation during mounting. Possibility of connection of remote controls of any kind, safety rail control, photocells etc. Auxiliary push buttons open – close for operation during mounting. The operator can also be equipped with a limit switch system ES10. The limit switch consist out of a potential free switch, a control current limit switch for the end positions and a safety switch for each side of rotation.
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