Lifting columns RK Powerlift M
16Pages

Renowned Know-how Automation Technology fii RK ROSE+KRIEGER A Phoenix Mecano Company Electrical height adjustment ... now available with compressive forces up to 3,000 N and SMPS technology

Two-stage lifting column - RKPowerlift M The mini version of the RKPowerlift – the RKPowerlift M power receptacle with integrated fuse NEW Soft control versions are available with SMPS technology (Switched-Moded Power Supply technology) 99 Power supply / output versions RKPowerlift M Compressive forces to 3,000 N 99 start and stop process Soft 99 Overcurrent-monitoring 99 Temperature-monitoring 99 Single-fault protection 99 Energy-efficient 99 Weight-optimised Tensile forces 1,500 N Lifting speed 13 mm/s Features: ithstands high torsional and W bending moments Integrated motor Extremely...

RKPowerlift M - Table of contents Versions (Dimensions, order numbers)

RKPowerlift M – Technical data General information/operating conditions RKPowerlift M for external control Type Design RKPowerlift M for internal control Rectangular lifting column in compact design Installation position Any position / suspended with drop protection provided by the customer Push force Pull force* Power input Protection class Ambient temperature Max. displacement with synchronous operation Duty cycle At nominal load, 15% (max. 1.5 mins operating time, 8.5 mins rest time) Load data *n medical applications, the maximum pull force of 750 N I must not be exceeded. Fpush= 1,500 N...

1-2 RKPowerlifts in single or parallel operation 2-4 RKPowerlifts in synchronous operation Parallel operation Synchronous operation The standard version also supports parallel operation of two RKPowerlifts (no synchronisation). This may produce different lifting positions during operation, which can be levelled out by moving to the end positions. Synchronous operation of two or more columns. In conjunction with the integrated sensors, the control (page 8) ensures synchronisation, and this constant alignment of all the columns in both directions of travel, even if subject to different loads....

RKPowerlift M - Versions Versions with internal control Hand switch connection Power supply Connecting cable (8-pin, 1.8 m) for an external control Power output (optional)

Power supply (for internal control) with integrated fuse (can be replaced externally) Hand switch connection (for internal control) Power supply versions: Type 0: Standard, Power supply, top Type 1 (cable feedthrough): Power supply, top/ power output, bottom Installation height- - 37 mm Einbauhöhe 37 mm Einbauhöhe Installation height Type 3 (cable feedthrough): Power supply, bottom/ power output, top Type 4: Power supply, bottom Fixing slot (sealed with cover profile) to accommodate square nuts (see page 11)

1-2 single or parallel operation * Order information: Soft control versions are now available with SMPS technology. Only for Soft-Control-Versions please select IEC cable separately (page 15). Push force Pull force Lifting speed Stroke length Installation Weight With internal control / SNT mono - Soft Control* With internal control/memory (9 positions can be stored) For mains supply versions see page 7 0 = Standard 1 = Type 1 3 = Type 3 4 = Type 4 Order information: Observe the current output of the drives when selecting the control.

2-4 in synchronous operation Code No. For mains supply versions see page 7 0 = Standard 1 = Type 1 3 = Type 3 4 = Type 4 Order information: Observe the current output of the drives when selecting the control. Code No.

Assembly plate ■ These mounting plates are fitted using the mounting kits supplied and fixed directly into the screw channels in the Powerlift „M". A further 4 holes, in the mounting plate, allow easy connection, to brackets or corresponding fixture assembly work etc. Material: S 235 JR, black powder coated, galvanised fixing set Scope of delivery: Plate, incl. fixing set

Base plate Material: steel, black powder-coated (RAL 9005), Galvanised fastenings. fii RK ROSE+KRIEGER Scope of delivery: complete with fastenings Order information: Base plate only in combination with "Type 0" possible (see page 7) Order instruction square nut: ■ Purchase only in lot sizes and a multiple of that, see product table below ■ For connecting accessories to the external profile

Horizontal alignment ■ To prevent locked-up stress in mechanically overdefined bearing systems (more than one fixed bearing) around the horizontal axis. With RK SyncFlex H defined loose bearings supplement the application. ■ The horizontal compensation in the Z-axis enables the freedom of movement required when moving the lifting columns. Scope of delivery: Adjuster plate, incl. fixing material

Vertikale Ausrichtung ■ If the lifting columns are not parallel, the distance between the two upper fixing points will change during the movement. However, a rigid connection keeps this distance constant, and this means that the lifting columns are subject to very strong forces. RK SyncFlex V enables the compensation of unevenness in the mounting environment. ■ The lifting columns can be aligned via the vertical adjustment around the X-Y axes. Scope of delivery: Adjuster plate, incl. fixing material Option: Optionally available with or without pressure plate (see table)

Optional accessories Code No. *for the connection of customer's hand switch or an external potentiometer (in the case of the MultiControl mono)

■ Only for Soft-Control-Versions please select IEC cable separately F

FAX reply form EN 250 Flyeralarm MAR 10 30 15 0009 05/2016 Printed in Germany Yes, I would like to know more about RK linear technology, please: □ send me the Linear Technology lifting columns and electric cylinders catalogue □ send me details of your product range in PDF format on a CD-ROM □ contact me Company: Contact partner: Department: Address: Tel. + Fax: E-mail: fii RK ROSE+KRIEGER A Phoenix Mecano Company Connecting and positioning systems RK Rose+Krieger GmbH Postfach 15 64 32375 Minden, Germany Telephone: +49 (5) 71/35-0 E-mail: info@rk-online.de Internet: www.rk-rose-krieger.com