Liability NTI AG (as manufacturer of LinMot linear motors and MagSpring products) excludes all liability for damages and expenses caused by incorrect use of the products. This also applies to false applications, which are caused by NTI AG's own data and notes, for example in the course of sales, support or application activities.
Before working, make sure that there are no high voltages. Fast-moving machine parts The sliders of LinMot linear motors are fast-moving machine parts. All necessary precautions must be taken to prevent persons approaching the moving elements during operation (provide covers, guards, etc.).
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When machining magnets, the drilling dust could easily ignite. Machining the sliders and the magnets they contain is not permitted. Burn hazard The sliders of LinMot motors can reach temperatures of 80 °C, which may cause burns upon contact. Grounding All metal parts that are exposed to contact during any user operation or servicing and likely to become energized shall be reliably connected to the means for grounding.
Please attend to the safety instructions in chapter 2 during the assembling! Install the mounting flange at the front. Install the mounting flange at the rear. Clean the slider with a paper towel. NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 7 / 32...
To avoid shear force on slider and wear on stator, the payload has to be beared by a linear guide. • Slider back end (M8 internal thread) should not be used for load mounting. Page 8 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
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Torsional stress on slider! Correct mounting Slider Thread Max. torque for screw (Dry) M 8 (Slider back end) 22.5 Nm 28 mm M 10 (Slider front end) 42 Nm NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 9 / 32...
On the opposite end, the slider is mounted in a floating bearing. Mounting kits are available for mounting the slider (see the section Slider mounting kits). Page 10 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
Put a spacer (wood, plasic, aluminium with thickness 15 mm) between slider and linear guide. The spacer prevents injuries to the hands and damage to the slider surface! Insert slider into stator. NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 11 / 32...
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Move stator (front side) to the floating bearing and tighten screws. After the installation of the slider a safety label must be placed close to the slider. Page 12 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
Minimum distance from slider surface Minimum distance from slider surface to Motor to ferromagnetic parts (iron, steel, non-ferromagnetic metallic parts etc.) (aluminum, bronze, stainless steel, etc.) P10-70x… 20 mm 10 mm NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 13 / 32...
The design is illustrated by an example in the following. 4.1.1 Determination of the max. possible amount of cont. power dissipation Pv_Max Example • Motor: PS10-70x240U-SSC • T_Water: 25 °C -> Pv_Max: 450 W Page 14 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
-> Q_Water: 1.6 l / min To achieve a very regular cooling of the motor, the max. difference between flow and return temperature should not exceed 10 ° C. NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 15 / 32...
The supply or conduction of the cooling medium to the stator is carried out via two connecting thread (see illustration above). The connection can be realized by M5 push-in fittings. Page 16 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
Incorrect connections can destroy the drive and stator. Technical data For the linear motors of the P10-70-SSC series, different cable types are used for power and signal supply. All cables are high-flex cables (suitable for trailing chains) and are used for both stationary and moving applications.
To replace the wiper ring, this article can also be ordered separately. Ordering information Item Description Item-No. PB13-70x17-SSC Mounting flange with wiper and A4 screws 0150-3877 PAW01-28 Wiper for PL01-28 0150-3133 NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 19 / 32...
If necessary, cover obvious iron constructions with non-magnetic material (e.g. wood). Dismantle the front mounting flange. Loosen screws and remove flange. Dismantle rear mounting flange. Loosen screws and remove flange. Page 20 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
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Mount a new end piece. Insert the seal into the groove and attach the end piece to the front of the stator. Then screw the end piece. Tightening torque 2.4 Nm NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 21 / 32...
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Insert the slider in the defined direction (see Assembly step 12.). Large magnetic attraction forces (Observe warning notice from page 5)! If necessary, cover obvious iron constructions with non-magnetic material (e.g. wood). Page 22 / 32 P10-70-SSC / P10-70-SSC-D02 NTI AG / LinMot...
6.5mm (Stainless-st.) (0.41in) (0.47in) (0.83in) (0.26in) 6.3.2 Floating bearing Floating bearing assembly that permits radial adjustment of slider position and permits a small amount of radial and axial movement. NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 23 / 32...
Stator connector assignment Do not connect or disconnect motor when there is power on the servo drive. Use only original LinMot cable. Cables from other sources must be checked precisely before commissioning. Incorrect connections can destroy the drive and stator.
If the encoder is powered off, 200k Ohms are measured between Pins 16 and 17. The maximum voltage between Pin 16 and 17 must not exceed 16 VDC. The maximum current must not exceed 15 mA. NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 25 / 32...
Finally, slider should be inserted according to the chapter 3.2 “Instructions for installing the linear motor”. 7.3.3 Cleaning agent All LinMot stainless steel motors have a protection class of IP69K. Standard cleaning agents in food and pharmaceutical industries with usual concentration and amount, can be used for the cleaning. If necessary, compatibility with the bearing material (Polyamide) and the wiper material (H-ECOPUR) must be checked.
The air in the storage area must not contain any harmful gases. • The max. installation altitude is 2'000 m (for higher values contact LinMot) above sea level. • From 1'000 m, derating of 1 °C per 100 m is to be considered for air cooling.
EMCD EN61000-6-2:2005 EN61000-6-4:2007 Jahr der CE-Kennzeichnung: Year of CE marking: Annee du marquage CE: 2019 Spreitenbach, 16.05.2019 Dr.-Ing. Ronald Rohner Dr.-Ing. Marco Hitz CEO NTI AG RESPONSIBLE FOR DOCUMENTATION NTI AG / LinMot P10-70-SSC / P10-70-SSC-D02 Page 31 / 32...
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