1.4 Liability NTI AG (as manufacturer of LinMot 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.
The linear motors of the types described here are used exclusively to carry out linear movements. The direct drives are intended for use in industrial plants. The motors are only operated with original LinMot servo drives. For external temperature monitoring, 2 temperature sensors and a temperature relay are used, which interrupts the power supply in the event of a fault.
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.
Maintenance and service work may be performed only in a clean room with no explosive atmosphere. Dangerous ignition sources may arise when disassembling component parts. Only original parts from LinMot may be used for commissioning and maintenance work. Always make sure that the external ground connection on the motor is connected to the PE of the machine.
3 (or 4) temperature sensors on the windings. These sensors can be used with a series x1100 or x1200 LinMot drive to read and analyze the absolute temperature. This makes it possible to determine the winding NTI AG / LinMot...
ATEX linear motors can be equipped with a copper cooling system as an option. 3.2 Exterior view Kty sensors under stainless steel housing Water cooling connection Copper tubing for water cooling Stator with windings (cast under vacuum) Page 10 / 40 P01-48 EX protected NTI AG / LinMot...
Bearing for PS01-48x...-SSC (Stainless) 0150-3739 3.5 Performance characteristic Using the manfucturer's "LinMot Designer" software (download from the link https://linmot.com/download/linmot-designer/), the key data corresponding to the required load situation, such as peak force, nominal force, or maximum speed, can be calculated and presented.
Installation Guide Linear Motors 3.8 Marking LinMot ATEX linear motors are identified as follows: 2G Ex eb IIC T6…T4 Gb 1258 2D Ex tb IIIC T85 °C…T135 °C Db 1258 Example of marking for item no. 0150-2544 3.9 Connector assignment...
Trailing Chain Cable KS10-EX-Y-Fe/E6k-, Custom length 0150-3642 Item Description Item-No. MC01-Y-Fe/m Motor Connector Y-Fe/m 0150-3289 MC01-E6k/f-EX Connerctor with hexagonal union nut 0150-3538 KS10-05/05/04-EX Motor cable for EX applications per m 0150-9010 Page 20 / 40 P01-48 EX protected NTI AG / LinMot...
• Internal temperature sensor error occurs at 85 °C or 135 °C • 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.
3.2. 3. Insert the slider into the stator. After installation, the notch of the slider is located on the connector side. The slider is magnetically attracted. Page 22 / 40 P01-48 EX protected NTI AG / LinMot...
It is important to avoid torsional stress on slider (note figure below). Slider Thread Max. torque for screw 27 mm M 10 47 Nm NTI AG / LinMot P01-48 EX protected Page 23 / 40...
Slider mounting kit fixed bearing) are used to connect to the load. The mounting kit of slider and an oversized hole for the screw make it possible to adjust a radial and angle offset. Mounted payload with radial and angle offset Page 24 / 40 P01-48 EX protected NTI AG / LinMot...
Pos. 9: KTY temperature signals Pos. 5: Power The motor is connected to the temperature relay and the LinMot control unit as shown in the diagram above. The terminal assignment of the control unit and the temperature relay can be found in the respective operating instructions.
• T_Water -> Pv_Max (Continuous power dissipation) -> Q_Water -> Δp The design is illustrated by an example in the following. Page 26 / 40 P01-48 EX protected NTI AG / LinMot...
Water = 0.7 l / min ➔ Water 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 P01-48 EX protected Page 27 / 40...
Two threaded connections are used for the inflow and outflow of the cooling medium to and from the stator (see illustration above). The connection can be implemented as an M5 thread. Page 28 / 40 P01-48 EX protected NTI AG / LinMot...
28mm (0.41in) (0.47in) (0.83in) (0.26in) Ordering information Item Description Item-No. PLF01-28-SS Fixed End Washer Set for 27/28 mm sliders, SS 0150-3297 consisting of spherical washer, conical seat and washer NTI AG / LinMot P01-48 EX protected Page 29 / 40...
Ordering information Item Description Item-No. LU06-250 Klüberfood NH1 4-002 Spray* (250 ml) 0150-2394 * LinMot Spray LU06 corresponds to KLÜBERFOOD NH1 4-002 which was developed for the food processing industry. Page 30 / 40 P01-48 EX protected NTI AG / LinMot...
• Sliders are to be stored and transported only in the plastic containers (with cardboard inlay) provided for this purpose, or already installed and secured in LinMot P stators. • Remove the slider from this plastic containers only for assembling.
EN 60079-31: 14 EN 60079-7:15 EN 61000-6-2: 2016 EN 61000-6-4: 2007+A1: 2011 EN 61000-6-7: 2015 Spreitenbach, 05.11.2019 Dr.-Ing. Ronald Rohner Dr.-Ing. Marco Hitz CEO NTI AG RESPONSIBLE FOR DOCUMENTATION NTI AG / LinMot P01-48 EX protected Page 33 / 40...
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