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Installation Guide Linear Motors 

 

ENG 

NTI AG / LinMot 

P01-48-HP EX protected 

Page 3 / 47 

4.8

 

Design of water cooling ................................................................................................................... 32

 

4.8.1

 

Determination of the max. possible amount of cont. power dissipation Pv_Max ........................ 33

 

4.8.2

 

Determination of water flow Q ..................................................................................................... 33

 

4.8.3

 

Determination of water pressure 

Δp ............................................................................................ 34

 

4.8.4

 

Corrosion protection .................................................................................................................... 34

 

4.8.5

 

Cooling line connection ................................................................................................................ 34

 

5

 

Accessories ............................................................................................................................................ 35

 

5.1

 

Slider mounting kit fixed bearing ..................................................................................................... 35

 

5.2

 

Cooling Flange ................................................................................................................................. 35

 

6

 

Maintenance and test instructions ....................................................................................................... 36

 

6.1

 

Maintenance schedule ..................................................................................................................... 36

 

6.2

 

Cleaning in assembled state............................................................................................................ 37

 

6.3

 

Cleaning in disassembled state ....................................................................................................... 37

 

6.4

 

Cleaning agent ................................................................................................................................. 37

 

6.5

 

Stator checking ................................................................................................................................ 37

 

7

 

Storage, transport, installation height ................................................................................................. 39

 

8

 

Declaration of Conformity ..................................................................................................................... 40

 

9

 

IECEx Conformity certificate ................................................................................................................. 41

 

10

 

EC Type examination certificate ...................................................................................................... 45

 

 

 

 

Summary of Contents for 0150-4370

Page 1: ...NTI AG LinMot Dok Nr 0185 0125 E_1V1_IG_P01 48 HP EX_Linear_Motors Installation Guide Linear Motors ENG P01 48 HP EX protected ...

Page 2: ...mance characteristic 16 3 6 Thermal behavior 16 3 6 1 Internal temperature monitoring 16 3 6 2 Higher level temperature monitoring 18 3 7 Dimensions 19 3 7 1 PS01 48x150 with bearing PB01 19 3 7 2 PS01 48x150 with bearing flange PB03 20 3 7 3 PS01 48x240 with bearing PB01 21 3 7 4 PS01 48x240 with bearing flange PB03 22 3 7 5 PS01 48x360 with bearing PB01 23 3 7 6 PS01 48x360 with bearing flange P...

Page 3: ...p 34 4 8 4 Corrosion protection 34 4 8 5 Cooling line connection 34 5 Accessories 35 5 1 Slider mounting kit fixed bearing 35 5 2 Cooling Flange 35 6 Maintenance and test instructions 36 6 1 Maintenance schedule 36 6 2 Cleaning in assembled state 37 6 3 Cleaning in disassembled state 37 6 4 Cleaning agent 37 6 5 Stator checking 37 7 Storage transport installation height 39 8 Declaration of Conform...

Page 4: ...xcludes 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 It is the responsibility of the user to check the data and information provided by NTI AG for correct applicability in terms of safety In addition the entir...

Page 5: ...h occasionally occur zone classification 1 21 2 22 according to DIN EN 60079 14 Explosivity can consist of gases vapours mists and dust The motors are dimensioned for an ambient temperature of 0 C to 60 C The motors are designed for a temperature range of 0 C to 50 C The user determines the operating conditions and thus the maximum surface temperature of the device by means of the specific type of...

Page 6: ...Caution Risk of Electric Shock 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 Automatic restart The motors can start automatically under certain cricumstances If ne...

Page 7: ...ch demagnetises the magnets Slider Linear motor sliders consist of a high precision thin walled stainless steel tube in which the neodymium magnets are housed The LinMot sliders should be handled with care Avoid contact with other sliders or iron parts as this can damage the magnets and the slider surface Do not grip the sliders with pliers as this can also damage the surface Do not use sliders wh...

Page 8: ... 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 The stator is grounded via the motor cable The connector must be firmly tightened Observe the specified tightening torque in chapter 3 9 Do not separate when energized Operation is allowed only in conjunction with a...

Page 9: ...magnets that are arranged with alternating polarization The stator contains the windings and position sensors The windings are fed with current at an appropriate electrical phase angle like a permanently excited synchronous motor thus producing a force in the desired direction The motor has 2 to 4 temperature sensors on the windings depending on the length These sensors can be used with a series x...

Page 10: ...teel housing In case of a fault overtemperature it initiates the interruption of the power supply to the servo drive Feedback to the machine control system 3 1 4 Circuit breaker Interrupts the system power supply if the maximum surface temperature setting is exceeded 3 2 Exterior view Pt1000 sensors under stainless steel housing Copper tubing for water cooling Stator with windings encapsulated Wat...

Page 11: ...5 39 35 Force constant N A lbf A 21 9 5 14 Max Current 72VDC A 14 1 Max Speed 72VDC m s in s 3 0 118 Phase resist 25 120 C Ohm 0 87 1 2 Phase inductivity mH 0 7 Stator diameter mm in 60 2 36 Stator length mm in 255 10 04 Stator mass g lb 2742 6 05 Slider diameter mm in 27 0 059 Slider length mm in 410 16 14 500 19 69 620 24 41 710 27 95 800 31 50 920 36 22 1010 39 76 1220 48 03 1400 55 12 Slider m...

Page 12: ...9 69 0150 1469 PL01 27x620 540 Slider high clearance 620 24 41 0150 1470 PL01 27x710 630 Slider high clearance 710 27 95 0150 1471 PL01 27x800 720 Slider high clearance 800 31 50 0150 1472 PL01 27x920 840 Slider high clearance 920 36 22 0150 1447 PL01 27x1010 930 Slider high clearance 1010 39 76 0150 1473 PL01 27x1220 1140 Slider high clearance 1220 48 03 0150 1587 PL01 27x1400 1320 Slider high cl...

Page 13: ...20 24 41 710 27 95 800 31 50 920 36 22 1010 39 76 1220 48 03 1400 55 12 Slider mass g lb 2010 4 43 2530 5 58 2920 6 44 3310 7 30 3830 8 44 4220 9 30 5130 11 31 5910 13 03 Repeatability mm in 0 05 0 0020 Linearity 0 10 Repeatability with EPS mm in 0 01 0 0004 Linearity with EPS mm in 0 01 0 0004 Ordering information Item Description Item No PS01 48x240F HP EX E Stator HP EX IP67 0150 4365 PS01 48x2...

Page 14: ...01 48 HP EX protected NTI AG LinMot PL01 27x1400 1320 Slider high clearance 1400 55 12 0150 1588 Item Description Item No PB01 48x25 80 E SSC Bearing for PS01 48x SSC Stainless 0150 4190 PB03 48x25 80 E SSC Bearing for PS01 48x SSC Stainless 0150 4191 ...

Page 15: ... 710 27 95 800 31 50 920 36 22 1010 39 76 1220 48 03 1400 55 12 Slider mass g lb 2530 5 58 2920 6 44 3310 7 30 3830 8 44 4220 9 30 5130 11 31 5910 13 03 Repeatability mm in 0 05 0 0020 Linearity 0 10 Repeatability with EPS mm in 0 01 0 0004 Linearity with EPS mm in 0 01 0 0004 Ordering information Item Description Item No PS01 48x360F HP EX E Stator HP EX IP67 0150 4367 PS01 48x360F HP EX E FC Sta...

Page 16: ...d can be calculated and presented The motor operating temperature can also be determined This must be verified in the real application 3 6 Thermal behavior 3 6 1 Internal temperature monitoring Setting the motor internal temperature monitoring Operation in temperature class T4 The temperature monitoring configuration can be left in the default settings The nominal sensor operating temperature is 9...

Page 17: ... class T6 The sensor operating temperature is 60 C The parameters for temperature monitoring must be adjusted according to the following figures Logging in is necessary to view these parameters User ID SERVICE Password without in default state It is recommended to set a service password to prevent unintentional changes T6 Setting Max Sensor Temperature ...

Page 18: ...e motors have an additional superior temperature monitoring by means of 2 Pt1000 temperature sensors which interrupts the power supply when the defined max surface temperature is exceeded The table below must be consulted for setting the temperature relay Setting of Temperature Relais Temperature class Sensor Max surface temperature T4 Pt1000 135 C T6 Pt1000 85 C ...

Page 19: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 19 47 3 7 Dimensions 3 7 1 PS01 48x150 with bearing PB01 in mm ...

Page 20: ...Installation Guide Linear Motors ENG Page 20 47 P01 48 HP EX protected NTI AG LinMot 3 7 2 PS01 48x150 with bearing flange PB03 in mm ...

Page 21: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 21 47 3 7 3 PS01 48x240 with bearing PB01 in mm ...

Page 22: ...Installation Guide Linear Motors ENG Page 22 47 P01 48 HP EX protected NTI AG LinMot 3 7 4 PS01 48x240 with bearing flange PB03 in mm ...

Page 23: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 23 47 3 7 5 PS01 48x360 with bearing PB01 in mm ...

Page 24: ...Installation Guide Linear Motors ENG Page 24 47 P01 48 HP EX protected NTI AG LinMot 3 7 6 PS01 48x360 with bearing flange PB03 in mm ...

Page 25: ... 2D Ex tb IIIC T85 C T135 C Db Example of marking for item no 0150 4365 3 9 Connector assignment View Motor connector Plug side Wiring Pin Wire color Ph1 A Red Ph1 B Pink Ph2 C Blue Ph2 D Grey PE PE Green Yellow 5V 1 White Gnd 2 Inner shield Sin 3 Yellow Cos 4 Green Temp 5 Black n c 6 Pt1000 1 7 Orange Pt1000 1 8 Brown Pt1000 2 9 Purple Pt1000 2 10 Beige 1 2 3 6 4 5 D CB A 7 8 10 9 PE ...

Page 26: ...le Minimum bending radius for fixed installation 60 mm 2 36 in Minimum bending radius when moving 120 mm 4 72 in Approval UL CSA 300V Material wire isolation TPE Material cable sheath PUR Oil resistance very good Chemical resistance to acids alkalis solvents hydraulic fluid good Outdoor durability very good Flammability flame retardant Ordering information Item Description Item No KS10 EX Y Fe E6k...

Page 27: ... Installation must be carried out in accordance with the IEC EN 60079 14 standard 4 1 Operating conditions Maximum ambient temperature limits are 0 C 60 C The temperature of the cooling fluid must not fall below the ambient temperature as this presents a risk of water condensation See Paragraph 4 8 Liquid cooling The maximum switch off temperature to be set on the temperature relay is 85 C or 135 ...

Page 28: ...ge with care since the plastic sleeve may break 2 Installing the external bearing rear The corresponding bearings must be ordered separately A selection can be found in section 3 4 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 4 If fluid cooling is used remove headless screws For the stator varia...

Page 29: ...ad to the slider The load is mounted as a fixed bearing using spherical washers and conical seats see the section on Slider accessories mounting kits To avoid shear force on slider and wear on stator the payload has to be supported by a linear guide When attaching the load the wrench for tightening the load must be used only on the load facing side of the slider It is important to avoid torsional ...

Page 30: ...r guide is attached directly to the end of the slider In order to compensate for misalignment spherical axial bearings consisting of spherical washers and conical seats see the section 5 1 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 a...

Page 31: ...ay can be found in the respective operating instructions LinMot uses the TR210 from Ziehl data sheet at https www ziehl com en products filterP filterG view detail detail 32 as temperature relay The connector assignment of the motor is shown in chapter 3 9 Connect or disconnect the motor plug only when there is no live voltage on the servo drive Use only the original K10 Ex cable LinMot for the mo...

Page 32: ...iquid cooling motor identification numbers with the suffix FC The heat produced by the motor is dissipated by the liquid cooling If the motor is operated with a liquid cooling the continuous force value increases many times in comparison with the self cooling T_Flow Flow temperature T_Back Return temperature ΔT T_Back T_Flow T_Water T_Flow T_Back 2 Mean coolant temperature Q_Water Flow Δp Differen...

Page 33: ...4 W The coolant temperature must not fall below the ambient temperature otherwise there is arisk of condensation When used and stored in a frost prone area corrosion protection e g Clariant has to be added 4 8 2 Determination of water flow Q Example Pv 324 W ΔTWater 6 C QWater 0 7 l min To achieve a very regular cooling of the motor the max difference between flow and return temperature should not...

Page 34: ...tectogen C Aqua by Clariant Information of the mixing ratio between the cooling medium and the corrosion protection agent can be taken from the manufacturer s instructions Mixing of various corrosion protection agents is to be avoided Corrosion protection products must be matched to the materials of the cooling circuit The cooling system consists of copper tubing 4 8 5 Cooling line connection Inte...

Page 35: ...terial Spherical washer conical seat Stainless steel Item Item No Slider Thread d1 d2 d3 h PLF01 28 SS Edelstahl 0150 3297 27mm 28mm M10 10 5mm 0 41in 12mm 0 47in 21mm 0 83in 6 5mm 0 26in Ordering information Item Description Item No PLF01 28 SS Fixed End Washer Set for 27 28 mm sliders SS consisting of spherical washer conical seat and washer 0150 3297 5 2 Cooling Flange The motor can also be mou...

Page 36: ... cooling Check whether the cooling circuit is permanently guaranteed Tightness Check whether the external bearings are still firmly screwed onto the stator without a gap Tightening torque 6 Nm according to section Mounting the motor Case Ensure that no thick layers of dust form on the housing and external bearings Large deposits disturb the heat radiation 50 million movement cycles each or 6000 fr...

Page 37: ... methylated spirits or alcohol Finally slider should be inserted according to the chapter Mounting the motor 6 4 Cleaning agent For the cleaning of LinMot stators and sliders cleaning agent spray LU06 is recommended 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 foo...

Page 38: ...hield Pin 5 Pin 2 10 k Phase GND Pin 1 4 Pin 2 20 M All Pin Shield Pin A 10 Housing 20 M Pt1000 1 Pin 7 8 1080 20 C Pt1000 2 Pin 9 10 1080 20 C PS01 48x360F HP EX E Art 0150 4367 PS01 48x360F HP EX E FC Art 0150 4368 Phase1 Phase1 Red Pink Pin A Pin B 1 5 Phase2 Phase2 Blue Grey Pin C Pin D 1 5 5V GND White Inner shield Pin 1 Pin 2 155 Sensor Sine GND Yellow Inner shield Pin 3 Pin 2 33 k Sensor Co...

Page 39: ...nlay provided for this purpose or already installed and secured in LinMot P stators Remove the slider from this plastic containers only for assembling The storage area must be dry dust free frost free and vibration free Maximum relative humidity 60 Prescribed storage temperature 15 C 70 C The motor must be protected against extreme weather conditions The air in the storage area must not contain an...

Page 40: ...1 48x240F HP EX E 0150 4365 PS01 48x240F HP EX E FC 0150 4366 PS01 48x360F HP EX E 0150 4367 PS01 48x360F HP EX E FC 0150 4368 konform ist mit den Anforderungen der Richtlinien is conform to the provisions of directives est conformé aux exigences des directives 2014 34 EU ATEX 2014 30 EU EMC gestützt auf die folgenden Normen based on the following standards base aux normes suivants EN IEC 60079 0 ...

Page 41: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 41 47 9 IECEx Conformity certificate ...

Page 42: ...Installation Guide Linear Motors ENG Page 42 47 P01 48 HP EX protected NTI AG LinMot ...

Page 43: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 43 47 ...

Page 44: ...Installation Guide Linear Motors ENG Page 44 47 P01 48 HP EX protected NTI AG LinMot ...

Page 45: ...Installation Guide Linear Motors ENG NTI AG LinMot P01 48 HP EX protected Page 45 47 10 EC Type examination certificate ...

Page 46: ...Installation Guide Linear Motors ENG Page 46 47 P01 48 HP EX protected NTI AG LinMot ...

Page 47: ...ion 41 56 419 91 91 office linmot com Tech Support 41 56 544 71 00 support linmot com Web https www linmot com North South America Headquarters LinMot USA Inc N1922 State Road 120 Unit 1 Lake Geneva WI 53147 USA Sales Administration 262 743 2555 usasales linmot com Tech Support 262 743 2555 usasupport linmot com Web https www linmot usa com Visit https linmot com contact to find a distributor near...

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