1 General safety information Specified normal use The drive unit is intended for sectional doors with full counter-balancing. The safe operation is only guaranteed with normal specified use. The drive unit is to be protected from rain, moisture and aggressive ambient conditions. No liability for damage caused by other applications or non-observance of the information in the manual.
2 Technical Data Type KG 50 Output torque Output speed Output shaft / hollow shaft 25,40 Maximum holding torque Maximum door weight 2500 Supply voltage 1N~ 230 Operating current 3,50 Operating frequency Power factor cos φ 0,99 Maximum movement per hour Class of protection IP 65 Limit switch range...
3 Mechanical installation Prerequisites The permissible loads on walls, fastenings, mountings and transmission elements must not be exceeded, even for maximum holding torques or locking torques (▶ refer to technical data). Connection elements: ▶ Self-locking connection ▶ Utilize the hole diameter ▶...
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Mounting Three holes are provided for mounting. ▶ Use at least 2 of these (①). ▶ Use the connection elements supplied (②). Keys are used to connect to the door shaft. ▶ Use a key that is at least as long as the hollow shaft (③). BAGAD01101_Z001 M8x120...
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Installation The descriptions below apply to general door specifications. The specifications of the door manufacturer must also be observed during installation. Warning - Potential injury or danger to life! During installation, be sure to use a lifting device that has a sufficient load-carrying capacity.
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BAGAE01103_Z002 ▶ Attach the drive unit. ▶ Tighten all connection elements on the drive (M8) to 25 Nm. Install all other connection elements according to the specifications of the door manufacturer. ▶ Secure the keys (version Ⓑ only). BAGAE01107_Z001...
4 Electrical installation Warning - Danger to life from electric current! Switch the mains OFF and check that the cables are de-energised Observe the applicable regulations and standards Make a proper electrical connection Use suitable tools Performing electrical installation Remove the cover.
8 Emergency manual operation (rapid hand chain operator) Emergency manual operation is designed for opening or closing the door without power supply. Its activation interrupts the control voltage. Electrical operation is no longer possible. Warning – Injuries due to incorrect operation! ...
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Switch on by pulling the red handle. Open or close by pulling the chain. Switch off by pulling the green handle.
9 Completing commissioning / inspection Check the following components and then install all covers. Gearbox Check the drive unit for loss of oil (a few drops can be neglected). Protect the output-shaft permanently against corrosion. Mounting Check that all connection elements (consoles, torque mounts, screws, locking rings, etc.) are secure and in proper condition.
Declaration of conformity in terms of EMC Directive 2014/30/EU We, the GfA ELEKTROMATEN GmbH & Co. KG hereby declare that the following products are conform with the above EC Guideline and are only intended for installation in door equipment. SE 5.24 WS-25,40...
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