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Summary of Contents for DITEC PWR50AC
- Page 1 IP2352EN • 2020-02-25 Ditec PWR50AC Technical Manual Automation for swing gates (Translation of the original instructions) www.ditecentrematic.com...
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Page 2: Table Of Contents
Contents Subject Page General safety precautions Declaration of incorporation of partly completed machinery Machinery Directive Technical specifications Standard installation Dimensions and gearmotor references Installation Preliminary checks Fastening the brackets Using the positioning template Installing the gearmotor Adjusting the mechanical end stop Adjusting electromechanical limit switch (optional) Reversible and irreversible piston Electrical connections... -
Page 3: General Safety Precautions
1. General safety precautions Failure to respect the information given in this manual may cause personal injury or damage to the device. Keep these instructions for future reference This installation manual is intended for qualified personnel only. Installation, electrical connections and adjustments must be performed in accordance with Good Working Methods and in compliance with the present standards. -
Page 4: Declaration Of Incorporation Of Partly Completed Machinery
The manufacturer Entrematic Group AB, with headquarters in Lodjursgatan 10, SE-261 44 Landskrona, Sweden, declares that the Ditec PWR50AC automation for swing gates: - is designed to be installed on a manual gate to form a machine pursuant to Directive 2006/42/ EC. -
Page 5: Technical Specifications
3. Technical specifications Tab. 3.0 Type Irreversible/Reversible Stroke management Mechanical close stop (opening) (limit switch) Power supply 230V ~ / 50Hz Max absorption 1,1A Power absorbed 250W Max thrust 6000N Maximum stroke 500mm Opening time 32s / 90° Intermittence 200 cycles/day [max] - 30 consecutive cycles at 20°C From 150,000 to 450,000 cycles based on the conditions indicated in table 3.1 (see Lifespan the durability graphs of the product) - Page 6 The product lifespan is conditioned by the extent of other onerous conditions: with reference to Tab. 3.1, various corrective factors have been assessed in relation to the weight and width of the gate wing and the usage conditions; when taken as a whole, they affect the lifespan of the object (see Tab.
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Page 7: Standard Installation
4. Standard installation Ref. Description Cable Transmitter Flashing light 2 x 1mm² Antenna (integrated in the flashing light) coaxial 58Ω Key selector switch 4 x 0.5mm² Digital combination wireless keypad Actuator 4 x 1.5mm² Photocells 4 x 0.5mm² Control panel 3G x 1.5mm²... -
Page 8: Dimensions And Gearmotor References
5. Dimensions and gearmotor references Ref. Description Rear cover Release lock window Screw for fastening the rear cover Screw for fastening the front cover Front cover Mechanical close stop Drive screw Split nut Fig. 5.1 1044... -
Page 9: Installation
6. Installation The declared operating and performance features can only be guaranteed with the use of Ditec accessories and safety devices. Unless otherwise specified, all measurements are expressed in mm. 6.1 Preliminary checks Make sure the gate structure is sturdy and the hinges are lubricated and smooth. -
Page 10: Fastening The Brackets
6.2 Fastening the brackets After selecting the most suitable point for fastening the front bracket [18] to the gate wing, to establish its height you must first size, position and fasten the rear bracket [17]. If necessary, shorten the rear bracket [17] following the indications given in Tab. 6.1. - Once you have fastened the rear bracket [17] following the measurements given on page 9, fasten the front bracket [18] to the gate. -
Page 11: Using The Positioning Template
Ø9 Ø9 Ø22 Ø14 6.3 Using the positioning template During installation, the bracket positioning operation can be greatly simplified by using the po- sitioning template (optional accessory) which allows you to establish the correct position of the brackets and the distance between them. This avoids positioning errors and incorrect fixing hole alignment, thanks also to the built-in spirit-level. -
Page 12: Installing The Gearmotor
6.4 Installing the gearmotor • Open the lock window [8], loosen the screw 3,9x22mm [9] and remove the rear cover [7]. Loosen the screw M4 x 8mm [10] and take out the front cover [11] as shown in the figure. Release the piston by inserting the key [23] in the relative lock [24] and turning it clockwise (see the User Instructions). -
Page 13: Adjusting The Mechanical End Stop
6.5 Adjusting the mechanical end stop (standard on PWR50AC) Bring the gate wing to its fully open position. Loosen the mechanical end stop with a 5mm Allen wrench, just enough so that it can slide along the drive screw. Move it up against the split nut and and clamp them in place with a 5mm Allen wrench so fix the 3mm socket set screw. -
Page 14: Reversible And Irreversible Piston
• Connect the various wires as shown in the electrical diagram in Fig. 6.4. • Fasten the rear cover [7] to the gearmotor. The electrical connections and start-up of the PWR50AC gearmotors are explained in the instal- lation manuals of the LOGICM / LCA80 control panels. -
Page 15: Motor Connection Diagram
Fig. 6.4 Gearmotor with closure delay Gearmotor with opening delay Control panel U W V X Z Y Power supply 230V - 50/60 Hz 6.9 Motor connection diagram motor brake... -
Page 16: Routine Maintenance Plan
7. Routine maintenance plan Carry out the following operations and checks every 6 months or 36.000 cycles. Disconnect the 230V~ power supply and batteries (if present): - Clean and lubricate the gate rotation pins, hinges and drive screw with neutral grease. - Check the state of wear of the brushes [12], and replace them if necessary.
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