Electric Surface Heating en (Main Bag House)

THERMOPROZESS HEATING-SYSTEMS GMBH

Wiehagen 6 D - 45472 Mülheim

Tel.: +49 208 49539-50 Fax : +49 208 49539-59

Geschäftsführer: Dipl.-Ing. Karl Funken, HRB 15979 Duisburg

Operation and Maintenance Manual

for

Electric Surface Heating Systems

Personal involved in the installation, testing and maintenance of electric heat-tracing systems must be

suitably trained in all special techniques required, as well as in general electrical installation work!

Ensure that the heating cable voltage rating is suitable for the application!

1. Power supply and electrical protection

Size overcurrent protective devices according to the THERMOPROZESS Heating-Systems GmbH

design specification.

We require the use of a maximum 300 mA residual current device to provide maximum safety and

protection.

Bond the metal sheath or metallic braid of the heating cable to a suitable earth terminal.

Also refer to local standards.

Special regard should be given to electrical safety. All safety aspects need to be proven. Also refer to

local standards.

2. Power System testing and operating

After installation of the heating system, it has to be checked for visible damage on the components

installed.

Measure the resistance

a.) Insulation resistance

b.) Resistance of heating cable (not required for self regulating tapes)

2.1 Insulation Resistance (IR) testing IR testing (using a megohmmeter) should be conducted with minimum 500 V and max. 2000 V.

Measure the resistance between the heating cable bus wire and the braid or metal sheath.

All insulation resistance values should be greater than 50 MΩ, regardless of the heating cable length.

The installer should record the values for each circuit on the installation record sheet.

THERMOPROZESS Heating-Systems GmbH recommends insulation resistance test after installing

thermal insulation and as part of the periodic maintenance.

Function testing of electrical protection, residual current device and temperature control systems

should be carried out at regular intervals.

3. Operation and maintenance - switch on power

- set value on regulator, controller, limiter etc.

if the controller setpoint is below the actual value, set values above actual values temporary.

- the same procedure with possibly existing safety controller / limitter

- Measure the current ampere immediately and after 10 minutes of operation with an a-meter.

- if existing, check the low temperature controller by changing the values

Attention !

After commissioning/maintenance set all values back to the required one.

42 3 5 6 7 8

Date

Datum

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NameChange Check.

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Draw. no.

Order no.

Client

sheet no.Tel.: +49 208 49539-50Fax: +49 208 49539-59


TH-com.- no.

Wiehagen 6

D - 45472 Mülheimfn

30.11.2011

41111.010e

gland M32

Polyester junction box 260 x 160 x 90 mm

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L2 L2 L2 L3L1 L3 L3 PE PE PE

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Polyester controller box 260 x 160 x 90 mm

E1 E2 E3

E4 E5 E6

L1L1PE

E1 - E6 Heating element 48 m MTC/FQ 1000

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Electric trace heating

filter hopper

Puente Alto Clinker

45068137 / 10.11.2011

Loesche GmbH

41111

PE PE PE

2,5 mm² terminals16 mm² terminals

heating elements 6 x 48 m MTC/FQ 1000380 V, 3-phas. - 18,0 kW - 27,3 A

heated area approx. 44 m²occupancy rate 6,5 m cable / m² space between cable approx. 150 mm

1 2 3 4PE 5 6

B1

1

2 4

B2 - B4

thermostate contacts change, if temperature higher than set point

50-300 °C

1

2 4

B3

50-300 °C

1

2 4

B3

1

2 4

B4

50-300 °C

PT 100 resistance thermometer nominal temperaturetype 902250/32-415-1001-1-3-500-11-2500

safety controller max. temperature heating element E1, E2, E3set point +300 °Ctype 602030/02

7 8 9 10 11 12 PE

B1

B2

2,5 mm² terminals



Seite 1 von 2 Tel.: +49 208 49539-50 Fax : +49 208 49539-59


Installation instruction for Electrical

Wall Heating System

The installation should be carried out by competent personnel only!

The Wall Heating Systems exists of one or several ready heating cables made from

heating cables fastened to a wire mesh.

The installation is carried out according to the following instruction under consideration

of the following points:

The wall ( Bin Walls, Silo Walls, Filter etc. ) should be smooth and even.

First spot weld a sufficient numbers of holding pins ( Sketch Pos. No. 5 ) onto the to be

Heated surface for fastening the wire mesh.

Then the heating mats ( wire mesh Sketch Pos. No. 1 ) are fastened with the holding clips which

are pushed over the holding pins tightly secured to the Bin ( Filter wall ).

Care should be taken and ensured that the heating mats have good contact to the

surface and no local buckling occurs.

Special care should be taken to the following items:

1. Never bend the cable ( Sketch Pos. No. 2 ) more than once in the same area.

2. Bending radius of the heating cable must not be smaller than 5 times of outer

diameter of heating cable.

3. Where the heating wire is looped over sharp corners sufficient protection must

be ensured.

4. Crossing of the heating cables is forbidden.

The connection of the heating system is done according to the enclosed diagram for

connection and controller box( Sketch Pos. No. 10) .

After application the cold leads ( Sketch Pos. No. 11 ) are connected into the connection boxes.

Make sure that 50 mm before and after the cold connection joint ( Sketch Pos. No. 12 ) there is

no bend.

The temperature sensor of the controller should be firm and secured placed to the lower

third of the Wall ( Filter wall ) the same applies to the minimum temperature sensor if

available ( Sketch Pos. No. 8 ). Controller sensor and minimum temperature sensor must not have

contact to the heating cable.



Seite 2 von 2 Tel.: +49 208 49539-50 Fax : +49 208 49539-59


The temperature sensor of the safety controller / limiter ( Sketch Pos. No. 9 ) is placed directly

onto the heating cable.

For a better heat distribution the heating system should be completely covered with aluminium or

stainless steel foil ( Sketch Pos. No. 4 ).

Before the complete system is permanently insulated the insulation resistance of the heating

cable should be checked with min 500 V. For operating voltage above 500 V with a minimum

of 1000 V.

The heating mats are leaving our works with a minimum insulation resistance of 50 M Ohm.

1. = Heating mat from galvanised / stainless steel wire mesh

2. = Heating cable

3. = Bin or Filter wall / to be heated surface

4. = Aluminium or stainless steel foil

5. = Holding pin with holding clip

6. = Insulation e.g. Mineral wool

7. = Aluminium or steel sheeting

8. = Temperature controller and min. temperature sensor

9. = Temperature sensor for safety controller ( limiter )

10. = Connection and controller box

11. = Cold connection cable ( Cold leads )

12. = Connection joint heating cable - cold lead

2009-07-23/00073472

Data Sheet 90.2210 (90.2221) Page 1/6

JUMO GmbH & Co. KGDelivery address: Mackenrodtstraße 14,

36039 Fulda, GermanyPostal address: 36035 Fulda, GermanyPhone: +49 661 6003-0Fax: +49 661 6003-607E-mail: [email protected]: www.jumo.net

JUMO Instrument Co. Ltd.JUMO HouseTemple Bank, RiverwayHarlow - Essex CM20 2DY, UKPhone: +44 1279 63 55 33Fax: +44 1279 63 52 62E-mail: [email protected]: www.jumo.co.uk

JUMO Process Control, Inc.8 Technology BoulevardCanastota, NY 13032, USAPhone: 315-697-JUMO

1-800-554-JUMOFax: 315-697-5867E-mail: [email protected]: www.jumo.us

Mineral-insulated resistance thermometers to EN 60 751

for temperatures from -50 (-200) to +600°C flexible sheath with shock-protected sensor as single or twin resistance thermometer

in 2-wire, 3-wire or 4-wire circuit fast response time application-specific fitting length

Thanks to their special properties, mineral-insulated resistance thermometers are used inchemical plants, power stations, pipelines, in engine construction, on test beds and in allapplications where flexibility and problem-free replacement are required. The low-resist-ance internal copper conductors are embedded in compressed heat-resistant magnesiumoxide inside a flexible thin-walled sheath in stainless steel.

The temperature sensor in 2-wire, 3-wire or 4-wire circuit is connected to the internal wiresand fitted in the stainless steel protection tube. Protection tube and sheath are welded to-gether. Diameters as small as 1.9mm are available.

The excellent heat transfer between the protection tube and the temperature sensor ena-bles short response times (t0.5 from 0.7sec) and high accuracy. The shock-proof construc-tion ensures a long life. The flexible probe tube permits temperature measurement atpoints that are difficult to reach. The smallest bending radius is 5 times the external diam-eter.

The measuring insert is normally fitted with a Pt100 temperature sensor to EN 60 751,Class B in 2-wire circuit. Versions with Pt500 or Pt1000 are also available. 3-wire or 4-wirecircuit connections can be provided.

Technical dataTerminal head Form J, aluminium die-casting, M 16x1.5; IP54, ambient temperature -40 to +100°C

Caution: reduced ambient temperature when using transmitters,Data Sheet 70.7030 (95.6530)

Connection cable ends available as: bare wires, with ferrules, receptacles or multipole connector

Connecting cable silicone, ambient temperature -50 to +180°CPTFE, ambient temperature -190 to +260°Cmetal braiding, ambient temperature -50 to +350°C

Process connection thread, stainless steel 1.4571

Protection tube stainless steel 1.4541, 1.9mm, 3mm and 6mm dia.

Measuring insert Pt100 temperature sensor, EN 60 751, Cl. B, 2-wire circuit

Response times in water with 0.4m/sec / in air with 3m/sec1.9mm dia.: water t0.5 = 0.7sec, t0.9 = 2.1sec / air t0.5 = 7.2sec, t0.9 = 20.5sec3.0mm dia.: water t0.5 = 1.3sec, t0.9 = 4.0sec / air t0.5 = 13.5sec, t0.9 = 41.0sec6.0mm dia.: water t0.5 = 5.0sec, t0.9 =11.5sec / air t0.5 = 37.5sec, t0.9 = 117.5sec

Transmitter analog transmitter, output 4 - 20mA, Data Sheet 70.7030 (95.6530)

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Data Sheet 90.2210 (90.2221) Page 2/6






Dimensions

Type 902210/10 Type 902240/20 Type 902250/3x

Type 902230/40

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Data Sheet 90.2210 (90.2221) Page 3/6






Order details: Mineral-insulated resistance thermometers to EN 60 751

(1) Basic version

902210/10 Mineral-insulated resistance thermometer with bare connecting wires

902240/20 Mineral-insulated resistance thermometer with Lemosa connector

(2) Operating temperature in °Cx x 150 -200 to +600°Cx x 415 -50 to +600°C (standard)

(3) Measuring insertx x 1001 1 x Pt100 in 3-wire circuitx x 1003 1 x Pt100 in 2-wire circuitx x 1005 1 x Pt1000 in 2-wire circuit (only for -50 to +600°C)x x 1006 1 x Pt1000 in 3-wire circuit (only for -50 to +600°C)x x 1011 1 x Pt100 in 4-wire circuitx 2001 2 x Pt100 in 3-wire circuit (only in conjunction with D 6mm)x x 2003 2 x Pt100 in 2-wire circuit

(4) Tolerance class to EN 60 751x x 1 Class B (standard)x x 2 Class Ax x 3 Class 1/3 DIN

(5) Protection tube diameter D in mmx x 1.9 1.9mm, with Type 902240/20 incl. Lemosa connector Size 0x x 3 3.0mm, with Type 902240/20 incl. Lemosa connector Size 0x x 6 6.0mm, with Type 902240/20 incl. Lemosa connector Size 2

(6) Fitting length EL in mm (70≤ EL ≤1000)x x 100 100mmx x 200 200mmx x 300 300mmx x ... please specify in plain text (50mm steps)

(1) (2) (3) (4) (5) (6)Order code - - - - -

Order example 902240/20 - 415 - 1001 - 1 - 6 - 200

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Data Sheet 90.2210 (90.2221) Page 4/6







(1) Basic version

902250/30Mineral-insulated resistance thermometer with PVC cable(cable temperature range -5 to +80 (+105°C)

902250/32Mineral-insulated resistance thermometer with silicone cable(cable temperature range -50 to +180°C)

902250/33Mineral-insulated resistance thermometer with PTFE cable(cable temperature range -190 to +260°C)

902250/34Mineral-insulated resistance thermometer with metal-braided cable(cable temperature range -50 to +350°C)

(2) Operating temperature in °Cx x x x 150 -200 to +600°Cx x x x 415 -50 to +600°C (standard)

(3) Measuring insertx x x x 1001 1 x Pt100 in 3-wire circuitx x x x 1003 1 x Pt100 in 2-wire circuitx x x x 1005 1 x Pt1000 in 2-wire circuit (only for -50 to +600°C)x x x x 1006 1 x Pt1000 in 3-wire circuit (only for -50 to +600°C)x x x x 1011 1 x Pt100 in 4-wire circuit

x x x 2001 2 x Pt100 in 3-wire circuit (only in conjunction with D 6mm)x x x x 2003 2 x Pt100 in 2-wire circuit

(4) Tolerance class to EN 60 751x x x x 1 Class B (standard)x x x x 2 Class Ax x x x 3 Class 1/3 DIN

(5) Protection tube diameter D in mmx x x x 1.9 1.9mmx x x x 3 3mmx x x x 6 6mm

(6) Fitting length EL in mm (70≤ EL ≤1000)x x x x 100 100mmx x x x 200 200mmx x x x 300 300mmx x x x ... please specify in plain text (50mm steps)

(7) Connecting cable endx x x x 03 bare cable endsx x x x 11 ferrules to DIN 46 228 Part 4 (standard)x x x x 13 receptacle 6.3 to DIN 46 247x x x x 80 multipole connector (please specify type in plain text)

(8) Connecting cable length AL in mm (500≤ AL ≤500000)x x x x 2500 2500mmx x x x ... please specify in plain text (500mm steps)

(9) Extra codesx x x x 000 no extra codex x x x 317 shielded connecting cable

(1) (2) (3) (4) (5) (6) (7) (8) (9)Order code - - - - - - - /

Order example 902250/32 - 415 - 1001 - 1 - 3 - 200 - 11 - 2500 / 000

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Data Sheet 90.2210 (90.2221) Page 5/6







(1) Basic version

902230/40 Mineral-insulated resistance thermometer with terminal head Form J

(2) Operating temperature in °Cx 150 -200 to +600°Cx 415 -50 to +600°C (standard)

(3) Measuring insertx 1001 1 x Pt100 in 3-wire circuitx 1003 1 x Pt100 in 2-wire circuitx 1005 1 x Pt1000 in 2-wire circuit (only for -50 to +600°C)x 1006 1 x Pt1000 in 3-wire circuit (only for -50 to +600°C)x 1011 1 x Pt100 in 4-wire circuitx 2003 2 x Pt100 in 2-wire circuit

(4) Tolerance class to EN 60 751x 1 Class B (standard)x 2 Class Ax 3 Class 1/3 DIN

(5) Protection tube diameter D in mmx 3 3mmx 6 6mm

(6) Fitting length EL in mm (100≤ EL ≤10000)x 100 100mmx 200 200mmx 300 300mmx ... please specify in plain text (50mm steps)

(7) Process connectionx 104 thread 1/2"pipex 105 thread 3/4"pipe

(8) Extra codesx 000 no extra codex 330 1 x analog transmitter, output 4 - 20mA2, Data Sheet 70.7030 (95.6530)

(1) (2) (3) (4) (5) (6) (7) (8)Order code - - - - - - /

Order example 902230/40 - 415 - 1001 - 1 - 6 - 100 - 104 / 0002. Please specify range in plain text.

2009-07-23/00073472

Data Sheet 90.2210 (90.2221) Page 6/6






Stock versions(1) (2) (3) (4) (5) (6) (7) (8) (9) Sales No.

902250/32 - 150 - 1011 - 1 - 1,9 - 300 - 11 - 2500 / 000 90/00066531902250/32 - 415 - 1003 - 1 - 3 - 100 - 11 - 2500 / 000 90/00068243902250/32 - 415 - 1003 - 1 - 3 - 200 - 11 - 2500 / 000 90/00068244902250/32 - 415 - 1003 - 1 - 3 - 300 - 11 - 2500 / 000 90/00055763902250/32 - 415 - 1001 - 1 - 3 - 100 - 11 - 2500 / 000 90/00068247902250/32 - 415 - 1001 - 1 - 3 - 300 - 11 - 2500 / 000 90/00055764902250/32 - 415 - 1001 - 1 - 3 - 500 - 11 - 2500 / 000 90/00068248902250/32 - 415 - 1001 - 1 - 6 - 300 - 11 - 2500 / 000 90/00055767902250/32 - 415 - 1001 - 1 - 6 - 500 - 11 - 2500 / 000 90/00068250

Stock versions(1) (2) (3) (4) (5) (6) (7) (8) Sales No.

902230/40 - 415 - 1003 - 1 - 3 - 100 - 104 / 000 90/00066731902230/40 - 415 - 1003 - 1 - 3 - 300 - 104 / 000 90/00057512902230/40 - 415 - 1003 - 1 - 6 - 200 - 104 / 000 90/00068252902230/40 - 415 - 1003 - 1 - 6 - 300 - 104 / 000 90/00055775



Tel.: +49 208 49539-50 Fax : +49 208 49539-59


1

2

3

4

1 Heating conductor

2 Conductor insulation

3 Metal sheath

4 Outer protection sheath

Approvals - for use in hazardous areas

- BASEEFA

- PTB

Applications :

MTC/- range of Mineral Insulated metal

sheathed heating cables are primarily used for

process maintenance and freeze protection of

piping/vessels where high density loadings and

high withstanding temperatures are required.

MTC/C Copper sheathed cable.

MTC/CF Copper sheathed cable with

outer FEP jacket for highly

corrosive areas.

MTC/CH Copper sheathed cable with

outer HDPE jacket for corrosive

areas.

MTC/F Cupro nickel sheathed cable.

MTC/FQ Konstantan conductor with

stainless steel sheathed cable.

MTC/Q Stainless steel sheathed cable.

MTC/I Inconel sheathed cable.

MTC/A Alloy sheathed cable.

Ratings :

MTC/

Max. sheath temperature bare cable 200°C

Max. sheath temperature CF overjacket 200°C

Max. sheath temperature CH overjacket 80°C

Min. installation temperature - 20°C

MTC/F and MTC/FQ

Maximum sheath temperature 400°C

Minimum installation temperature -20°C

MTC/Q


Minimum installation temperature - 20°C

MTC/I and MTC/A


Minimum installation temperature - 20°C

Page 1/10






Panel-mounting thermostats

JUMO heatTHERM, type 602030 and 602031

Particularities• Stable switch point position due to ambient temperature compensation (serial)• max. contact rating 16 A, 400 V• Service life, at least 250,000 switching cycles for TR and TW• Control ranges of up to 500°C are possible• STB with extensive setting range: 250K to 250°∠• Switch point deviation during the entire service life of max. ± 5%

Brief description

Thermostats are used to control and monitor thermal processes.

The JUMO heatTHERM is available as temperature controller TR, temperature monitor TW(type 602030), safety temperature monitor STW or safety temperature limiter STB (type602031).

The built-in thermostat operates according to the fluid expansion principle. The electricalswitching element is a snap switch.

The built-in thermostat meets the RoHS and is cadmium-free.

Type 602030 / 01

Type 602030 / 02

Type 602030 / 20Type 602031 / 21

Type 602030 / 80Type 602031 / 81

Approval/approval marks (see Technical Data)

DGRL97/23/EG

Data sheet 60.2031

2010-09-15/00415410

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Data sheet 60.2031 Page 2/10






Technical Data

Switching function

Temperature compensation

Temperature controller TR /temperature monitor TW

If the temperature exceeds the set point value set on the temperature probe, the micro switch will be tripped via the transmission mechanics and the current circuit opened or closed. The micro switch is reset to its origi-nal status once the set point value set is gone below (by the hysteresis).

Safety temperature monitor STW

If the temperature exceeds the set point value set on the temperature probe, the snap switch will be tripped and the current circuit opened or closed. The snap switch is reset to its original status once the set point value set is gone below (by the hysteresis).

If the probe has cooled down to a temperature below approx. -20°C, the current circuit opens, however, auto-matically closes again, when the temperature rises.

If the measuring system is destroyed, i.e. if the expansion fluid emerges, the pressure in the diaphragm drops and permanently opens the current circuit.

Safety temperature limiter STB with restart lock and self-monitoring

If the temperature exceeds the switching point set on the temperature probe, the snap switch is tripped, the current circuit opened and the snap switch mechanically locked.

The snap switch can be manually unlocked again once the switching point temperature has gone below by approx. 10K.

If the probe has cooled down to a temperature below approx. -20°C, the current circuit opens, however, auto-matically closes again, when the temperature rises.

If the measuring system is destroyed, i.e. if the expansion fluid emerges, the pressure in the diaphragm drops and permanently opens the current circuit. Unlocking is impossible.

When the ambient temperature on the switch head and the long-distance line deviates from the calibration ambient temperature +22°C, a switch point offset occurs. This switching point offset is minimized due to the temperature compensation.

2010-09-15/00415410







Technical Data

Case

Electrical data

Approval/approval marks

Case Sheet steel, galvanized

Protection type IP 00 as per EN 60 529

Switching socket Polyester resin molding compound, black

max. admissible ambient temperature

for transport and storage: -50...+50°Cduring use: max. +80°C

Rated position any

Weight approx. 0.12 kg

Long-distance line 2000 mm incl. 460 mm protective hose as standard, min. bending radius of the long-distance line 5 mm

Material No. Cu-DHP

Electric contact Snap switch with single-pole change-over contact

Contact rating TR / TW STW STB

On the N/C contact (contact deck 1-2):AC 400 V +10%, 16 A, AC 230 V +10%, 16 (2.5) A, cos ϕ = 1 (0.6), DC 230 V +10%, 0.25 A

Contact rating On the N/O contact (contact deck 1-4):AC 400 V +10%, 6.3 A,AC 230 V +10%, 6.3 (2.5) A, cos ϕ = 1 (0.6),DC 230 V +10%, 0.25 A

On the signal contact (contact deck 1-4):AC 400 V +10%, 2 A,AC 230 V +10%, 2 (04) A, cos ϕ = 1 (0.6),DC 230 V +10%, 0.25 A

Electrical connection A 6.3-0.8 as per DIN 46244

Switching reliability To ensure a high switching reliability, we recommend a minimum load of:

AC / DC = 24 V, 100 mA with silver contacts AC / DC = 10 V, 5 mA with gold-plated contacts (TZ 702)

Switching function Rated value

Hysteresis in % from the control range

TR / TW 2.5% serial

TR / TW 7% on request

STW 7% serial

Ambient temperature influ-ence

When the ambient temperature on the switch head and the long-distance line deviates from the calibration ambient temperature +22°C, a switch point offset of approx. -0.1 K/K occurs.

Switching point accuracy Hysteresis Scale beginning upper third

TR / TW 2.5% serial ± 6% ± 3%

7% on request ± 8% ± 4%

STW / STB 7% Control range in the "first half“ in the "second half“

+70...130°C +0/-12 K +0/-5 K

+95...120°C +0/-5 K +0/-5 K

+20...150°C +0/-15 K +0/-10 K

+50...300°C +0/-30 K +0/-15 K

Approval marks Inspection authority Certificates / Inspection number

Inspection basics valid for

DIN DIN CERTCO / TÜV Süd STB116907 DIN EN 14597 heatTHERM (STB)

DIN DIN CERTCO / TÜV Süd STW(STB)119007 DIN EN 14597 heatTHERM (STW(STB))

c UL us UL Germany E66358 Vol. 1, Sec. 7 UL 873 heatTHERM

c UL us UL Germany MH45736 Vol. 1, Sec. 1 UL 353 heatTHERM (STB)

DGRL TÜV Germany IS-TAF-MUC 07113377017 97/23/EC heatTHERM (STW/STB)

DIN TÜV Germany) TR116807 DIN EN 14597 heatTHERM (TR)

DIN TÜV Germany TW118907 DIN EN 14597 heatTHERM (TW)

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Wiring diagrams

Type 602030 Type 602030/01 Type 602030/02

Type 602031 Type 602031/20 and 602031/21 Type 602031/80 and 602031/81

1

2 4

TR

1

2 4

TW

1

2 4

STW STB

1

2 4

2010-09-15/00415410







Devices in stock

DimensionsType 602030/01• Temperature controller• compensated ambient temper-

ature (serial)• max. contact rating 16 A, 400 V• Service life, at least 250,00

switching cycles• Switch point deviation (drift)

during the entire service life of max. ± 5%

Part No. Type Control range °C Long-distance line mm Hysteresis Probe ∅ (d) x L

60/60003218 602030/01 +20...90 2000 approx. 2K 6 x 132 mm

60/60003280 +20...90 approx. 5K 6 x 79 mm

60/60003219 +0...120 approx. 3K 6 x 87 mm

60/60003220 +0...200 approx. 5K 6 x 78 mm

60/60003221 +50...300 approx. 6K 6 x 66 mm

Type 602030/01• Temperature monitor• compensated ambient temper-

ature (serial)• max. contact rating 16 A, 400 V• Service life, at least 250,000

switching cycles• Switch point deviation (drift)

during the entire service life of max. ± 5%


60/60003222 602030/02 +20...90 2000 approx. 2K 6 x 132 mm

60/60003281 +20...90 approx. 5K 6 x 79 mm

60/60003223 +0...120 approx. 3K 6 x 87 mm

60/60003224 +0...200 approx. 5K 6 x 78 mm

60/60003225 +50...300 approx. 6K 6 x 66 mm

42

19

21

6Ø

250°

4,6

36

4M

28

3ca.

46

34

1,2

5Ø

L

Ød

2000 mm

460

mm

28

36

42

4M

46

3ca.

34

1,2

5Ø

L

Ød

2000 mm

46

0m

m

34

21

2010-09-15/00415410







Devices in stock

DimensionsType 602031/21• Safety temperature monitor• compensated ambient temper-

ature (serial)• max. contact rating 16 A, 400 V


60/60003226 602031/21 +70...130 2000 approx. 10K 6 x 60 mm

Type 602031/80• Safety temperature

limiter• compensated ambient temper-


SW = width across flats = af

Part No. Type Switching point °C Long-distance line mm Unlocking difference Probe ∅ (d) x L

60/60002994 602031/80 +100 2000 approx. 10K 6 x 72 mm

34

15

42

36

28

L

Ø1,2

5

Ø6

46

3ca.34

2000mm

46

0m

m

15

34

16

,5

17

Ød

3ca.

10M x1

1,7

39

1,2

5Ø

L

10SW

SW13

2000 mm

46

0m

m

34

42

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Devices in stock

DimensionsType 602031/81• Safety temperature



SW = width across flats = af

Part No. Type Control range °C Long-distance line mm

Unlocking difference Probe ∅ (d) x L

60/60002995 602031/81 +95...120 2000 approx. 10K 6 x 72 mm

60/60003136 +70...130 6 x 60 mm

Type 602031/81• Safety temperature


ature (serial)• max. contact rating 16 A, 400 V• with extra code 749: 250° ∠

Part No. Type Control range °C Long-distance line mm

Unlocking difference Probe ∅ (d) x L

60/60003291 602031/81 +20...150 2000 approx. 10K 6 x 60 mm

60/60003292 +50...300 6 x 85 mm

Ø6

Ø1,2

5

L

42,8

460

1,7

3ca.

10M x1

10SW

15

34

17

16,5

SW13

2000mm

42

34

+95...120 78°<

+70...130 142°<

RB (°C)

250°

42

34

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Order details

Panel-mounting thermostat JUMO heatTHERM type 602030 and 602031Minimum purchase order 500 pieces

Order code ( 1 ) Basic type

602030 Panel-mounting thermostat JUMO heatTHERM with single-pole snap switch (TR/TW)

602031 Panel-mounting thermostat JUMO heatTHERM with single-pole snap switch (STW/STB)

( 2 ) Basic type extensions

X 01 Temperature controller (TR) with change-over contact

X 02 Temperature monitor (TW) with change-over contact

X 20 Safety temperature monitor (STW) Set permanently with change-over contact

X 21 Safety temperature monitor (STW) Adjustable with change-over contact

X 80 Safety temperature limiter (STB) Set permanently with change-over contactand restart lock

X 81 Safety temperature limiter (STB) Adjustable with change-over contactand restart lock

( 3 ) Control / limit value range °C max. admissible probe temperature °C

X X 000 with permanently set switching point

X 026 0...+120 145

X 028 0...+200 230

X 041 +20...+90 115

X 064 +50...+300(temperature probe made of CrNi)

345

X 043 +20...+150(only with extra code 749)

180

X 640 +50...+300(temperature probe made of CrNi,only with extra code 749)

345

X 666 +95...+120 145

X 671 +70...+130 155

(further control/limit value ranges up to 350°C on request (up to +500°C without approval)

( 4 )Limit value STW/STBpermanently set °C

max. admissibleprobe temperature °C Switching point tolerance

X 000 with adjustable limit value

X 095 +95 145 +0/-5K

X 100 +100 145 +0/-5K

X 110 +110 145 +0/-5K

(further limit values up to 350°C on request (up to +500°C without approval)

( 5 ) Hysteresis %

X 00 no specifications for STB

X 25 2.5

X X 70 7

( 6 ) Long-distance line length mm

X X 2000 2000

X X .... Special length (specifications in plain text - 1000 mm steps, maximum length 5000 mm)

( 7 ) Long-distance line material

X X 40 Cu (copper) Ø 1.25 mm

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Order details

Built-in thermostat JUMO heatTHERM type 602030 and 602031Order code

( 8 ) Process connection (PC)

X X 10 A = plain cylindrical probe

( 9 ) Diameter "d" (probe diameter) mm

X X 4 4

X X 6 6

( 10 ) Temperature probe material

X X 40 Cu (Copper)

X X 20 CrNi (stainless steel 1.4571)

( 11 ) Long-distance line insulation

X X 13 PVC hose, black

( 12 ) Insulation length mm (from housing)

X X 460 460

X X Special length on request (maximum length 700 mm)

( 13 ) Extra codes

X X 000 without extra codes

X X 702 Snap switch, gold-plated

X X 742 Straight plug

X X 749 Setting range with 250 angular degrees (only STB)

X = selection possibility for the basic type

Special version on request! The minimum purchase quantity for special versions is 500 pieces.

Order code

( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) (10) (11) (12) (13)

602031 / - - - - - - - - - - / , ...

Order example

602031 / 80 - 000 - 110 - 25 - 2000 - 40 - 10 - 6 - 40 - 13 - 460 / 000a

a State extra codes one after another, separated by commas.

, ...

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Accessories(as per product group 606710 and 606715)

Thermowell set Thermowell with sealing collar Clamp forstrain relief

Disk foradd-on thermostat

Screw foradd-on thermo-stat

suitable for type 602030 and 602031

Part No. Type Abbreviation Connection Fitting length EL in mm

Material

60/60003177

Screw-in sheath with sealing collar

28 G 1/2

100 Brass / nickel-plated60/60003203 150

60/60003171 200

60/60003172 100 Stainless steel /1.457160/60003205 150

60/60003173 200

Mounting set for support rail DIN EN 60715 TH 35-7,5 (as per product group 606710)

Part No. Type

60/00511794 Adapter set, support rail for heat-THERM/EM

2 screwsM3 x 4

2 screwsM4 x 5

Set point setter for type 602030/01 (as per product group 606715)

Part No. Type Control range °C W 8

60/60003091

W 8

+20...+90

60/60003227 0...+120

60/60003095 0...+200

60/60003098 +50...+300 Rotary knob 07 Panel 23 adjustable stop 16 2 screwsM4 x 8

Documents

Electric Surface Heating en (Main Bag House)