TM Induction Heating SURETHERM 20X, SURETHERM 10X, SURETHERM 30X User Manual

ISO 9001:2008
ID 9108623968

www.tuv.com

User Manual

Note

Check delivery for possible damage caused by transport without
delay. Should damage be detected, please inform carriers
immediately.

As our products are subject to continuous improvement, we reserve
the right to make changes.

tminductionheating.com

[e-mail]

[phone]

[phone]

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MAIL

TEL

FAX

ADDRESS TM Induction Heating

Nobelstraat 14

3846 CG Harderwijk

The Netherlands

T & M Techniek BV

BTW NL800643136B01

KvK 08054481

ISO 9001:2008
ID 9108623968

www.tuv.com

INDUCTION HEATING 5

Operating conditions 5

SAFETY GUIDELINES 6

Safety precautions 7

Safety instructions 8

Safety features 9

INSTALLATION 10

Scope of delivery 10

Unboxing 10

Installation process 11

SETTING UP THE WORKPIECE 12

Choosing the yoke 13

Positioning the magnetic temperature probe(s) 14

OPERATION 15

Temperature Mode, using one sensor 16

Ramp Mode 17

Temperature Mode, using two sensors 18

Time Mode 19

User menu 20

MAINTENANCE 21

MALFUNCTION 22

Adjusting the yoke 22

Errors 23

SPECIFICATIONS 24

Dimensions 25

Workpiece dimensions 26

Technical data 27

Extra information 28

Electrical drawing 29

STATEMENT OF CONFORMITY 31

1

2

3

4

5

6

7

8

9

CONTENTS

TM INDUCTION HEATING

4

ST 2.0 |

TM INDUCTION HEATING

5

ST 2.0 |

1

 induction heaters are used to heat rolling bearings. Other

metal components forming a closed circuit such as bushings, shrink rings,

pulleys and gears can also be heated. This will facilitate mounting where

an interference t is required.

Our range of standard heaters are designed to heat the workpiece to a

maximum temperature of 240ºC (464°F). The heaters can be used on a

continuous basis. Always place the temperature sensor on the workpiece

to check the heating cycle. When heating an object using Time Mode, the

heating cycle must be checked using an external temperature meter.

CAUTION

Bearings generally should only be heated to a maximum temperature of

120ºC (248ºF). Do not use induction heaters for bearings or workpieces

with dimensions outside the ranges specied in this manual. Do not

switch off the heater with the main switch while heating cycle is running.

The heater is designed to be used in an industrial environment with an

ambient temperature of 0°C to 40°C (32°F to 104°F) and an atmospheric

humidity between 5% and 90%, non-condensing. The induction heater is

intended for indoor use only.

INDUCTION HEATING

OPERATING
CONDITIONS

TM INDUCTION HEATING

6

ST 2.0 |

SAFETY GUIDELINES

2

The operating instructions should always be followed when using an

induction heater.

TM Induction Heating shall not be held liable for damages caused by

improper handling or by use which does not comply with the designated

purpose. Prerequisites for the operator: He/she must be authorised for

use of the heater and must be familiar with the safety precautions.

In order to prevent danger or damage to the induction heater or workpiece,

follow these guidelines:

` All repairs must be carried out by an ofcial TM Induction Heating

distributor.

` Use original spare parts only.

` Protect the heater from water or very high humidity.

` Protect the heater core and yokes against corrosion, damage and

deformation.

` Only preheat bearings to max. 120°C (248°F).

` To ensure proper operation of the device, it is important to provide

the device with the latest software updates. A description can be

found in chapter 5 - OPERATION, page 20 - USER MENU.

TM INDUCTION HEATING

7

ST 2.0 |

SAFETY
PRECAUTIONS

` Since a magnetic eld

4&5

is generated by the induction heater, people

wearing a pacemaker 1 or other implant device 2 should not work or

be in the immediate vicinity of the device. Other sensitive equipment

such as wrist watches, magnetic carriers, electronic circuits, etc. 3

might also be affected. The safety distance is 0.5 meters (19”).

` Use protective gloves as protection against burns to hands. The gloves

delivered are suitable for use up to temperatures of 150°C (302°F).

` Hot surface, avoid contact

6

.

` Do not operate an induction heater in areas where there is risk of

explosion.

` Wear safety shoes

8

.

1.

2. 3. 4.

8.7.

6.5.

TM INDUCTION HEATING

8

ST 2.0 |

` The user should have an appreciation of the contents of this user

manual, and be familiar with safe workshop practices.

` Follow the user manual at all times.

` Ensure that the induction heater operates at the correct supply

voltage. If the heater is not supplied with a plug, changes should only

be made by a suitably qualied electrician.

` Do not use or store the heater in humid environments. The heater is

designed for indoor use only.

` Use proper handling equipment, appropriate for the weight of the

workpiece and/or yoke. Never support components with a metal cable

or have any hanging in the proximity of the magnetic eld. Extremely

high currents can ow through the cable causing it to heat up quickly,

resulting in a risk of burning.

` Do not place any metal objects near the yokes and poles.

` Place heater on a stable, horizontal surface.

` Keep a minimum distance of 1 metre (38”) to surrounding objects.

` Use only in well ventilated areas.

` Do not heat objects containing oil, grease or similar substances.

Prevent possible generation of fumes and smoke.

` Do not inhale fumes or smoke from heated parts.

` Do not move or lift heater when warm after heating cycle.

` Do not touch the heater core during heating cycle.

SAFETY
INSTRUCTIONS

TM INDUCTION HEATING

9

ST 2.0 |

Should an error occur during the heating process, the induction heater will

automatically stop. The corresponding error will be displayed on screen.

In the case of user error, the display indicates what steps are to be taken

to correct the problem. More information about the types of errors can

be found in chapter 7 - ERRORS.

An induction heater produces an electromagnetic eld within a coil to

transfer energy to a workpiece. The table below shows values of the ux

density in microTesla (µT). These measurements can be used as a guide

conforming to local regulations regarding

the maximum time exposure to magnetic

elds. Different congurations may give

different values. It is impossible to provide

values for all combinations as the variety

of bearing types in combination with the

different yokes is large.

Total 50Hz RMS eld for magnetic measurement results. Max. magnetic

ux in safe exposure area, according to the German BG 11 Regulations

is 423

µ T.

SAFETY
FEATURES

MP1x 81 249 283

MP2x 16 34 74

MP3x 1 11 28

MP1y 156 181 185

MP2y 27 24 78

MP3y 9 9 41

Measurement position (cm) B-eld

total

(µT)

MP2x60MP1x

30

MP3x

90

30

60

90

MP1y

MP2y

MP3y

X

(cm)

Y

(cm)

TM INDUCTION HEATING

10

ST 2.0 |

INSTALLATION

3

SCOPE OF
DELIVERY

Contents of the box

1.   /  / 

2. Yoke(s)

3. Temperature probe(s)

4. Heat-resistant gloves

5. User Manual

6. Quickstart guide

1

4 3

2

Note

The   comes with yokes 14, 25, and 40 included. The

yokes for   and   are all optional. The

heat-resistant gloves may differ from the picture above.

Follow the instructions specic for this heater on the supplied Quickstart

guide. If the Quickstart guide is not included in this box, please contact

your distributor or TM Induction Heating directly. The induction heater

must always be transported in the original box, thus also on return to the

manufacturer/distributor.

UNBOXING

TM INDUCTION HEATING

11

ST 2.0 |

Insert the plug into a shockproof wall socket

and then connect the heater to mains

electricity.

Turn main switch from 0 to 1. The heater

will emit a short beep and the touchscreen

displays the main menu. The induction heater

is now ready for use.

INSTALLATION
PROCESS

Ensure that supply voltage and current meet the specications. These can

be found on the type plate at the back of the

induction heater.

Each induction heater is provided with a plug,

but there are a large number of plug types.

Should the plug not t your power supply, a

suitable plug must be afxed by a qualied

electrician. Voltages may differ for customized

heaters.

Phase Neutral Ground

Voltage

110-230V

Green/Yellow

Blue
White

(USA)

Brown
Black

(USA)

110-230V

Green/Yellow

Blue
White

(USA)

Brown
Black

(USA)

Phase X / L1 Phase Y / L2 Ground

Voltage

460-575V

Green/Yellow

Black Black

400-440V

Green/Yellow

Brown
Black

Black
Black