JUMO 603070 User Manual

JUMO GmbH & Co. KG

Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

DGRL

97/23/EG

Data Sheet 603070

JUMO heatTHERM-AT and JUMO heatTHERM-DR

Type 603070, Surface-Mounted or Room Thermostat Versions

Special features

• -connection technology - reduced installation time by 50 %

• Stable switching point position due to ambient temperature compensation (standard)

• Max. switching capacity 16 A, 230 V

• Tested according to DIN EN 14597

• Operating life at least 250,000 switching cycles for TR and TW

• Switching point deviation during the entire operating life of up to ± 5%

• Protection type max. IP 54

• UL approval (extra code 061)

Page 1/15

Brief description

High application flexibility and the latest connection technology are the essential equipment
features of this new thermostat series.

The thermostat case is suitable for all common installation types such as wall mounting, immer­sion sleeve, and contact fastening. It can be used universally and reduces the variant range be­cause different mounting types must no longer be taken into account.

The JUMO heatTHERM-DR (type 7+8) type is a specific variation with a special housing bottom
section for DIN rail or wall mounting. As a result, easy mounting on mounting rails TH35 accord­ing to DIN EN 60715 (e.g. in control cabinets) is possible. This variant considerably reduces the
mounting time. The flue gas automatic reset temperature limiter JUMO heatTHERM-AT locks
the gas/oil vessel that is connected in parallel with the wood vessel to a chimney.

For these international innovative surface-mounted thermostats with "Push-In
nology, the connection wires are only inserted into the terminal point up to the stop - that's it!
No tool is required for connecting the wire or strand with a ferrule and the wiring becomes safer.
In this manner, the costs and time required for connection are considerably reduced compared
to the conventional screw terminal.

The "Push-In
installation costs can be reduced further because a load contactor is no longer required.

Available are temperature controllers (TR), temperature monitors (TW), safety temperature mon­itors (STW), safety temperature limiters (STB) as single or double thermostats, and flue gas tem­perature monitors (ATW).

Approvals according to DIN EN 14597, DGRL, and UL indicate the high quality standards for
this product series.

®

" terminal technology allows direct switching of loads up to 16 A at 230 V AC. The

®

" terminal tech-

Type 603070/0170 (TR/STB)

Type 603070/0001 (TR)

Approvals/approval marks (see "Technical Data")

2013-03-15/00485234

Design type 5+6* Design type 7+8*

* Only with extra code 061

Type 603070/ 0002 (TW)

Type 603070/0002 (TW)

JUMO GmbH & Co. KG

Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Technical data

Switching function

Data Sheet 603070 Page 2/15

Temperature controller TR /
temperature monitor TW

If the temperature on the temperature probe exceeds the setpoint value, the microswitch is activated by the
transmission mechanics and the electrical circuit is opened or closed.

If the temperature falls below the selected setpoint value (by the amount of the switching differential), the
microswitch is reset to its initial position.

Safety temperature monitor
STW

If the temperature on the temperature probe exceeds the setpoint value, the snap-action switch is activated
and the electrical circuit is opened or closed. If the temperature falls below the selected setpoint value (by the
amount of the switching differential), the snap-action switch is reset to its initial position.

If the probe has cooled down to a temperature below approx. -20 °C the same electrical circuit opens - how­ever it 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 electrical circuit.

Safety temperature limiter
STB

If the temperature on the temperature probe exceeds the switching point, the snap-action switch is activated,
the electrical circuit is opened or closed, and the snap-action switch is mechanically locked.

The unlocking difference depends on the control range. Exact values are available from the respective types.
They are also available upon request. If the temperature falls below the selected setpoint value (by the amount
of the unlocking difference) then the snap-action switch can be manually unlocked again.

If the probe has cooled down to a temperature below approx. -20 °C the electrical circuit opens - however it
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 electrical circuit. Unlocking is no longer possible.

Temperature compensation

When the ambient temperature on the switching head and the capillary deviates — from the calibration ambi­ent temperature of +22 °C — a switching point offset occurs. This switching point offset is reduced to a mini­mum due to the temperature compensation.

2013-03-15/00485234

Data Sheet 603070 Page 3/15

JUMO GmbH & Co. KG

Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Technical data

Case

Type 5 + 6 Type 7 + 8

Case Case bottom section: PA (reinforced)

Color: Silver-gray RAL 7001 (for TZ 061 black)
Case lid: ABS with inspection glass (PMMA)
Color: cobalt-blue RAL 5013 (for TZ 061 light-gray,

RAL 7035)

Setpoint adjustment

TR Switching point can be adjusted externally with the

rotary knob.

TW, STW, STB, ATW Switching point can be adjusted with a screwdriver

once the case lid has been removed. The set switch­ing point can be checked through the inspection
glass.

Protection type IP 54 according to EN 60 529 IP 20 according to EN 60 529
Cable inlet Cable gland M20 x 1.5,

for cable-∅ 6-12 mm

Capillary ∅ 1.5 mm - min. bending radius of the capillary 5 mm - material: copper (Cu) or stainless steel (CrNi, 1.4301)
Case fastening Pipe mounting with clamping belt for pipe diameter

15-100 mm, thermowell mounting, wall mounting

Weight Approx. 0.2 kg

- -

Switching point can adjusted with a screwdriver.

Cable connection directly on terminals

Wall mounting, DIN rail installation TH35 according to
DIN EN 60715

Electrical data

Electric contact Snap-action switch with single-pole changeover contact
Switching capacity TR / TW / STW / ATW STB

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

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

Electrical connection contact (plug-type terminal)

"Push-In®" terminal technology: patented connection technology by Weidmüller GmbH & Co. KG, Detmold, Germany

Connection cross section 0.75 to 2.5 mm

2

fine wired (single-wire, fine wired with ferrule)

Switching reliability To ensure the greatest possible switching reliability, we recommend a minimum load of:

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

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

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

2013-03-15/00485234

Data Sheet 603070 Page 4/15

JUMO GmbH & Co. KG

Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Operating data

Switching point accuracy TR, TW STW, STB with a setting range of:

+20 °C to +80 °C +70 °C to +130 °C

Switching differential

2.5%

In the upper third of

In the
"first half"
(+20 °C to +50 °C)

In the
"second half"
(+50 °C to +80 °C)

In the
"first half"
(+70 °C to +100 °C)

In the
"second half"
(+100 °C to +130 °C)

+0/-8 K +0/-5 K +0/-12 K +0/-5 K
the scale ± 3 %,
at scale
beginning ± 6 %

Temperature compensation When the ambient temperature on the switching head and the capillary deviates — from the calibration ambi-

ent temperature of +22 °C — a switching point offset of approx. -0.1 K/K occurs
(switching point change referring to the ambient temperature change, measured at limit value +120 °C perma­nently set and capillary length 2,000 mm).

This switching point offset is reduced to a minimum due to the standard temperature compensation.

Limit value temperatures For transport and storage: -30 °C to +50 °C

During use: max. +80 °C, for TZ 061 UL approval max. +65 °C

(type 7 max. 55 °C; type 6+8 max. +50 °C)

For pipe mounting: max. pipe temperature +120 °C

Rated position According to DIN 16257, rated position 0 to rated position 90 (different rated positions upon request)

Approvals/approval marks

Approval marks Inspection

authority

DIN DIN CERTCO TR1191, TW1192,

Certificates/certification
number

Inspection basis Va lid for

DIN EN 14597 JUMO heatTHERM-AT/-DR
STW(STB)1193, STB1194,
ATW1218

DIN TÜV Süd

(German

DIN EN ISO 13849-1 B

= 250,000* JUMO heatTHERM-AT/-DR

10d

Technical
Inspection
Agency)

DGRL TÜV Süd

(German

IS-TAF-MUC 07113377017 Pressure Equipment Directive

97/23/EC

Technical
Inspection
Agency)

UL UL Germany E 66358 UL 873 JUMO heatTHERM-DR

* For further details see: Safety manual JUMO heatTHERM (-AT), (-DR) 602031, 603070.

Contact rating check conducted at 16 A, 230 V, resistive load.

Wiring diagrams

TR, TW, STW STB

according to type

STW and STB

2013-03-15/00485234

JUMO GmbH & Co. KG

Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO Instrument Co. Ltd.

JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

JUMO Process Control, Inc.

6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]

1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com

Devices in stock: JUMO heatTHERM-AT

Temperature controller TR, type 5

Type 603070/0001

•Protection type IP 54

• Compensation of the ambient tem­perature

• Individual limitation of the control
range

a

Data Sheet 603070 Page 5/15

Part no. Type Control range °CCapillary mmProbe−∅

(d) × L mm
60003185 JUMO
60003186 Thermowell U 4, brass nickel-plated

a

Further design versions (control range, switching differential, process connection) upon request - minimum order quantity 100 pieces. Thermowells page 15.

heatTHERM-AT/
0001

0 to [phone] × 87 Approx. 3 K

Switching
differential

Process connection

With internal capillary and contact probe

Temperature monitor TW

Type 603070/0002

•Protection type IP 54

• Compensation of the ambient tem-

perature

• Switching value check through in-

spection window in the case lid

a

Part no. Type Control range °CCapillary mmProbe−∅

(d) × L mm
60003187 JUMO
60003188 Thermowell U 4, brass nickel-plated

a

Further design versions (control range, switching differential, process connection) upon request - minimum order quantity 100 pieces. Thermowells page 15.

2013-03-15/00485234

heatTHERM-AT/
0002

0 to [phone] × 87 Approx. 3 K

Switching

Process connection

differential

With internal capillary and contact probe