Telesmart TMA Assembly For installing a cross member you may choose to use either the fastening plate (on the lifting pillar profile) or the swallowtail bar (front side). Further details for assembly and starting up are to be found in the technical instructions L512,19EN. 25,2 +,25 5,,5 + 2 11 1 15,5,5 11,5 9 2 ±, -, 5 19 (25) 1 (25) 8,2 1 +,25 2,2 +, 119±,2 1 -,5 R5,5 Fastening plate (height 12 mm) Section of lifting pillar with swallow-tail bar Holes for fastening screws (base plate of lifting pillar) Technical data: Unit Telesmart TMA Max. pressure N 1 * Lift mm 5 mm/s 5 to 5 Height of block mm Voltage V/Hz 2 Length of operating/interrupt time - 1 min. ON/9 min. OFF Temperature C +5 to + Type of protection IP 2 Weight kg 8, *See loading diagram page
Telesmart TMA Examples of connections 2 1 HS 9 8 5 Electrical connection with LD-15 Electrical connection with LD-1 Characteristics 5 5 5 2 2 2 1 5 1 1 5 2 2 5 1 5 1 1 5 2 2 5 2-channel control -channel control -channel control 1 5 1 1 5 2 2 5 5 Type Load 2-leg table Load -leg table Load -leg table Load Max 2 N centric/table Max 2 N centric/table Max 2 N centric/table (A ) Current 2 1 2 8 1 1 2 Current requirement (U = 2 VDC) The load of max 1 N centric/leg may not be exceeded
Telesmart TMA 1 1 Mx My 9 8 5 Ideal range Overload 9 8 5 Ideal range Overload (N) (N) force Push 2 1 1 2 5 Load arm (mm) force Push 2 1 1 2 5 Load arm (mm) Dynamic stress diagram on X axis with maximum lift* Dynamic stress diagram on Y axis with maximum lift* * The values given apply to single lifting pillars. With a stable table structure the ideal field of use can be enlarged. Stroke Mx Stroke My mm Nm mm Nm 5 5 5 5 5 5 1 55 1 Static moment Mx/My to plastic deformation in direction of stress H V Z D V H D V H H V Z D = Pressure not acceptable Z = Traction max. 2 N V = Vertical moment max. 15 Nm H = Horizontal moment not acceptable Acceptable stresses for fastening plate* D = Pressure not acceptable Z = Traction max. 1 N V = Vertical moment max. 8 Nm H = Horizontal moment max. 8 Nm Acceptable stresses for swallow-tail bar* * The values apply to isolated moving parts and not in the application
Telesmart TMA Attachments Connecting cable length 1 mm Art. No. 55-1 Connecting cable length 1 5 mm Art. No. 55-15 Swallow-tail bar, colourless lacquered Art. No. 22-5 Swallow-tail bar, black lacquered Art. No. 22- Plastic cover for swallow-tail bar, grey Art. No. 92- Plastic cover for swallow-tail bar, black Art. No. 92- Main connection, EU grooving (M8) Art. No. 9-1 Main connection USA grooving (UNF 5 1") Art. No. 9-2 Plastic cover for main connection, grey Art. No. 88- Plastic cover for main connection, black Art. No. 88- Enclosed nuts for motor housing EU (M8) Art. No. 512 Enclosed nuts for motor housing USA (UNF 5 1") Art. No. 519 Screws for base connection Taptite Mx DIN 5 Art. No. 5191 9 1 1 119 2 1 11 1 85 8 12 Dimensions 1 Further information can be found in our datasheets: Desk switch L528,299EN Small control unit L528,2992EN Large control unit L528,299EN Magnetic Elektromotoren AG CH-1 Liestal, Switzerland Tel +1 1 925 111, Fax +1 1 921 E-mail magnetic.switzerland@skf.com Publication L522,191EN./.1 SKF and Magnetic are registered trademarks of the SKF Group. SKF Group 2. The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless prior written permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein.
Telesmart TMD Assembly For installing a cross member you may choose to use either the fastening plate (on the lifting pillar profile) or the swallowtail bar (front side). Further details for assembly and starting up are to be found in the technical instructions L512,19EN. 25,2 +,25 5,,5 + 2 11 1 15,5,5 11,5 9 2 ±, -, 5 19 (25) 1 (25) 8,2 1 +,25 2,2 +, 119±,2 1 -,5 R5,5 Fastening plate (height 12 mm) Section of lifting pillar with swallow-tail bar Holes for fastening screws (base plate of lifting pillar) Technical data: Unit Telesmart TMD Max. pressure N 8* Lift mm mm/s to Height of block mm 55 Voltage V/Hz 2 Length of operating/interrupt time - 1 min. ON/9 min. OFF Temperature C +5 to + Type of protection IP 2 Weight kg 8,5 *See loading diagram page
Telesmart TMD Examples of connections 2 1 HS 9 8 5 Electrical connection with LD-15 Electrical connection with LD-1 Characteristics 5 5 5 2 2 2 1 5 1 1 5 2 2 5 1 5 1 1 5 2 2 5 2-channel control -channel control -channel control 1 5 1 1 5 2 2 5 5 Type Load 2-leg table Load -leg table Load -leg table Load Max 1 N centric/table Max 1 8 N centric/table Max 1 N centric/table (A ) C urrent 2 1 2 8 1 1 2 Current requirement (U = 2 VDC) The load of max 8 N centric/leg may not be exceeded
Telesmart TMD Mx 8 8 My 5 Ideal range Overload 5 Ideal range Overload (N) force Push 2 1 1 2 Load arm (mm) (N) force Push 2 1 1 2 Load arm (mm) Dynamic stress diagram on X axis with maximum lift* Dynamic stress diagram on Y axis with maximum lift* * The values given apply to single lifting pillars. With a stable table structure the ideal field of use can be enlarged. Stroke Mx Stroke My mm Nm mm Nm 25 5 5 5 5 1 55 1 Static moment Mx/My to plastic deformation in direction of stress H V Z D V H D V H H V Z D = Pressure not acceptable Z = Traction max. 2 N V = Vertical moment max. 15 Nm H = Horizontal moment not acceptable Acceptable stresses for fastening plate* D = Pressure not acceptable Z = Traction max. 1 N V = Vertical moment max. 8 Nm H = Horizontal moment max. 8 Nm Acceptable stresses for swallow-tail bar* * The values apply to isolated moving parts and not in the application
Telesmart TMD Attachments Connecting cable length 1 mm Art. No. 55-1 Connecting cable length 1 5 mm Art. No. 55-15 Swallow-tail bar, colourless lacquered Art. No. 22-5 Swallow-tail bar, black lacquered Art. No. 22- Plastic cover for swallow-tail bar, grey Art. No. 92- Plastic cover for swallow-tail bar, black Art. No. 92- Main connection, EU grooving (M8) Art. No. 9-1 Main connection USA grooving (UNF 5 1") Art. No. 9-2 Plastic cover for main connection, grey Art. No. 88- Plastic cover for main connection, black Art. No. 88- Enclosed nuts for motor housing EU (M8) Art. No. 512 Enclosed nuts for motor housing USA (UNF 5 1") Art. No. 519 Screws for base connection Taptite Mx DIN 5 Art. No. 5191 9 1 25 119 2 1 11 12 1 55 85 8 Dimensions 1 Further information can be found in our datasheets: Desk switch L528,299EN Small control unit L528,2992EN Large control unit L528,299EN Magnetic Elektromotoren AG CH-1 Liestal, Switzerland Tel +1 1 925 111, Fax +1 1 921 E-mail magnetic.switzerland@skf.com Publication L522,192EN./.1 SKF and Magnetic are registered trademarks of the SKF Group. SKF Group 2. The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless prior written permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein.
TELESMART TXG Description Telesmart telescopic pillars consist of two design aluminium profiles, one inside the other, which are extended and retracted by means of an integrated linear actuator. The outer surface of the stylish aluminium profile is matt anodised. The no-play sliding devices ensure the profiles can be extended and retracted without friction, even in the case of eccentric loads. Telesmart telescopic pillars have been designed to handle compressive loads. The actuator takes the form of a DC motor with worm gear, whose rotary motion is converted into a linear motion by means of a spindle nut system. The linear actuator is self-locking in every orientation and has been designed for intermittent operation. A thermal link is installed to protect the actuator against overheating and will trip in the event of an overload. Actuators which have no mains connection ( slave ) are protected against overload by means of a suitable control unit or master-actuator. The stroke is limited by the integrated limit switches at the terminal positions. Both ends of the pillar can be used for power supply and control purposes. Control The control unit for the Telesmart telescopic pillars is integrated into the actuator. There is therefore no need for any additional control unit to be fitted externally. An integrated microprocessor control unit is also available as an option which can be used for up to two actuators working in parallel and/or for memory functions. Electrical connection There are different Telesmart models. Protection class II (standard) Protection class I with feedthrough power cable and protective conductors (max. A, 25 V/5 Hz) (optional) 2 VDC version (optional) The electrical connections are labelled on the actuator. Simply connect the power cable and control cable to the appropriate connectors. Electrical cordsets must be laid and secured so as to prevent any damage caused by crushing, bending or tension. Control devices A number of cutting-edge desk, hand or foot switches are available for controlling the Telesmart telescopic pillar. We recommend the following SKF operating devices: COMFODESK foot switch Type: STF1-V- Type: STF2-V- Type: STF-V- COMFODESK desk switch Type: STA1-WVMAU-X1 (for use without memory) Type: STA-WVMAU- (for use with memory) ECOMAG hand switch Type: EHE11-111B- (for use without memory) Installation The Telesmart telescopic pillar is secured to the moving construction elements at the top and bottom of the telescopic pillar using Mx bolts (DIN 5) in each case, tightening torque 1 Nm. The bolts are screwed in to a minimum of 25 mm. Telesmart telescopic pillars can be mounted either directly or by using 1 mm thick aluminium fastening plates which are available as options. More information concerning the installation is available in the technical instructions. Technical data: Unit TXG9 TXG8 TXG TXG5 TXG TXG1 Version - Stand-alone Stand-alone Stand-alone Stand-alone Stand-alone Slave Push force (max.) N 1 5 1 5 1 5 1 5 1 5 1 5 Speed mm/s 1 to 2 1 to 2 8 to 11 1 to 2 1 to 2 1 to 2 Stroke (in step of 1 mm) mm 2 to /8* 2 to /8* 2 to /8* 2 to /8* 2 to /8* 2 /8* Block height, 2 x mm 8 to 8/98* 8 to 8/98* 8 to 8/98* 8 to 8/98* 8 to 8/98* 8 8/98* Voltage VAC/Hz 2/5 2/5 9-2/- 12/5/ 12/5/ 2 VDC Current consumption A,9,9,5-1 1,8 1,8 5 Duty cycle: intermittent mode Int. 1/9 1/9 1/9 1/9 1/9 1/9 Ambient temperature C +1 to + +1 to + +1 to + +1 to + +1 to + +1 to + Protection/Insulation class IP /I /II /I /I /II /- Weight kg 9 to 1 9 to 1 9 to 1 9 to 1 9 to 1 8 to 1 * max load 8 N
1 1 TELESMART TXG 28 1 2 1 overload range [mm/s] 21 1 5 5 1 125 1 5 load [N] lateral load [N] 1 2 1 8 2 Load diagram ideal range underload range 5 15 load overhang [mm] 225 N ) ( 1 5 factor safety 15 1 5 15 5 stroke [mm] Lead screw buckling Power connection 2 or 12 V N L L N Option el. anti-pinching protection Control device Option slave-actuator 1 8 5 Option control device connection feedthrough Connections protection class II Note: The total load in parallel operation must not exceed the maximum load of a single Telesmart lifting pillar. If fastening plates are not used, the auxiliary plates on the Telesmart must be supported over their entire area. If the user uses his own fastening plates, these must be drilled in accordance with the dimension drawing. The auxiliary plate is screw-connected and must not be removed. Where loads are eccentric, adhere to the lifting force diagram or contact the manufacturer. At the terminal position, there is a risk of crushing between the fastening plate and the end of the tube. The technical manual must be observed when putting the unit into service. 2 Power connection 2 or 12 V PE N L PE L N PE L N. AT Option power cable feedthrough Option el. anti-pinching protection Control device Option slave-actuator 1 8 5 Option control device connection feedthrough Connections protection class I with feedthrough protective conductor* * feedthrough protective conductor is not connected to telescopic pillar. Maintenance During its service life the Telesmart requires no maintenance. The service life depends on type and application. Faulty actuators may only be opened and repaired at our factory. Options The Telesmart lifting pillar can be supplied with the following additional functions: Control device connection feedthrough Power cable feedthrough Connection for external electrical antipinching protection Parallel operation for 2 actuators Memory functions Encoder Customer-specific choice of colours Accessories Country-specific power cables Fastening plates (aluminium) 2 Stroke ±2 15 12 55 Intermediate plate Retracted height ±2 (without mounting plates) Intermediate plate 15 12 85 9 9 TXG dimension drawing 12 19 1 1 R 12 18 xmx DIN 5 included xmx DIN 5 included 22 19 1 Magnetic Elektromotoren AG CH-1 Liestal, Switzerland Tel +1 1 925 111, Fax +1 1 921 E-mail magnetic.switzerland@skf.com Publication L522,18EN./.1 SKF and Magnetic are registered trademarks of the SKF Group. SKF Group 2. The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless prior written permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein.