JUMO 902020 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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Screw-in RTD temperature probes
with terminal head form B

 For temperatures from -50 to +600 °C
 With replaceable measuring insert
 As single or double RTD temperature probes
 Connection head form B, BUZ, BUZH, BBK
 Available with transmitter

Screw-in RTD temperature probes are mainly used for measuring temperatures in fluids and
gasses. A decisive selection criterion is the reliable sealing feature of this installation type with
vacuum and with overpressure. The application areas are, among others, in the air conditioning
technology and refrigeration engineering as well as the HVAC, kiln and apparatus engineering
sector.
The connection head is suitable for temperatures up to +100 °C. The versions BUZ, BUZH and
BBK are also available in addition to the standard connection head, form B.
A Pt100 temperature sensing element according to DIN EN 60751, class B in 2-wire circuit is
used as a measuring insert by default – versions with Pt500 or Pt1000 are also possible.
Connection is available in 3-wire or 4-wire circuit as an option. A transmitter can be optionally
integrated into the connection head.

Data Sheet 902020 Page 1/6

Technical data

Terminal head Form B DIN 43729, die-cast aluminum, M20 × 1.5; IP65, ambient temperature -40 to +100 °C

Form BUZ, die-cast aluminum, M20 × 1.5; IP65, ambient temperature -40 to +100 °C
Form BUZH, die-cast aluminum, M20 × 1.5; IP65, ambient temperature -40 to +100 °C
Form BBK, plastic, M20 × 1.5; IP54, ambient temperature -30 to +130 °C
Caution: reduced ambient temperature range when using transmitters,
data sheets 707010, 707030 and 707060

Extension tube Stainless steel 1.4571, length 130 mm
Process connection Thread, stainless steel 1.4571

Thermowell, stainless steel 1.4571 or steel 1.7335

Thermowell Stainless steel 1.4571, Ø 9 mm, Ø 11 mm, Ø 12 mm
Measuring insert Replaceable, Pt100 temperature probe, DIN EN 60751, class B, 2-wire circuit
Response times t
Transmitter analog transmitter, 4 to 20 mA output, data sheet 707030

Accessories Thermowell, data sheet 909710

approx. 50 s, in water 0.2 m/s, Ø 9 mm

0.9

analog transmitter, 0 to 10 V output, data sheet 707030
programmable transmitter, 4 to 20 mA/20 to 4 mA output, data sheet 707010
Wtrans B programmable head transducer with radio transmission, data sheet 707060
(suitable Wtrans receivers, data sheet 902931)

2012-08-16/00311468

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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Dimensions

Data Sheet 902020 Page 2/6

Basic type 902020/10 Basic type 902020/11 Basic type 902020/20

Basic type 902020/21

2012-08-16/00311468

Data Sheet 902020 Page 3/6

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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Terminal head Form BUZ
extra code 320

Terminal head Form BUZH
extra code 321

Connection head form BBK
extra code 322

2012-08-16/00311468

Data Sheet 902020 Page 4/6

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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Order specifications: Screw-in RTD temperature probe with form B connection head

(1) Basic type

902020/10

902020/11

Screw-in RTD temperature probes
with extension tube and continuous thermowell

Screw-in RTD temperature probes
with extension tube and stepped thermowell

(2) Operating temperature in °C

x x 402 -50 to +400 °C (standard)
x x 415 -50 to +600 °C

(3) Measuring insert

x x 1001 1× Pt100 in 3-wire-circuit
x x 1003 1× Pt100 in 2-wire circuit
x x 1011 1× Pt100 in 4-wire circuit
x x 2001 2× Pt100 in 3-wire circuit
x x 2003 2× Pt100 in 2-wire circuit

(4) Tolerance class according to DIN EN 60751

x x 1 Class B (standard)
x x 2 Class A

(5) Thermowell diameter D in mm

x9Ø9mm
x11Ø11mm

x 12 Ø 12 mm stepped down to 9 mm

(6) Fitting length EL in mm (EL 100 ... 1000 mm, EL ≤ 700 mm for basic type 902020/11)

x x 160 160 mm

x 220 220 mm

x x 250 250 mm

x 280 280 mm
x x 400 400 mm
x x ... Specification in plain text (50 mm steps)

(7) Process connection

x x 104 Screw-connection G 1/2
x x 105 Screw-connection G 3/4
x x 106 Screw connection G 1

(8) Extra codes

x x 000 no extra code
x x 306 Extension tube 70 mm
x x 320 terminal head Form BUZ
x x 321 terminal head Form BUZH
x x 322 Connection head form BBK
x x 330 1× analog transmitter, 4 to 20 mA
x x 331 1× transmitter programmable output 4 to 20 mA/20 to 4 mA
x x 333 1× analog transmitter, 0 to 10V
x x 334 2× analog transmitters, 4 to 20 mA
x x 335 2× transmitter programmable output 4 to 20 mA/20 to 4 mA
x x 337 2× analog transmitters, 0 to 10 V

2

output, data sheet 707030

2

output, data sheet 707030

2

output, data sheet 707030

2

output, data sheet 707030

3

, data sheet 707010

3

, data sheet 707010

x x 859 1× Wtrans B programmable head transducer with radio transmission, data sheet 707060

(1) (2) (3) (4) (5) (6) (7) (8)

Order code
Order example

1

List extra codes in sequence, separated by commas.

2

Specify measuring range in plain text.

3

Specify measuring range and output signal in plain text.

2012-08-16/00311468

902020/10 - 402 - 1001 - 1 - 11 - 250 - 106 / 000

------/

,...

1

Data Sheet 902020 Page 5/6

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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Order specifications: Screw-in RTD temperature probe with connection head form B

(1) Basic type

902020/20

902020/21

Screw-in RTD temperature probes
without extension tube and continuous thermowell

Screw-in RTD temperature probes
without extension tube and stepped thermowell

(2) Operating temperature in °C

x x 402 -50 to +400 °C (standard)
x x 415 -50 to +600 °C

(3) Measuring insert

x x 1001 1× Pt100 in 3-wire-circuit
x x 1003 1× Pt100 in 2-wire circuit
x x 1011 1× Pt100 in 4-wire circuit
x x 2001 2× Pt100 in 3-wire circuit
x x 2003 2× Pt100 in 2-wire circuit

(4) Tolerance class according to DIN EN 60751

x x 1 Class B (standard)
x x 2 Class A

(5) Thermowell diameter D in mm

x9Ø9mm
x11Ø11mm

x 12 Ø 12 mm stepped down to 9 mm

(6) Fitting length EL in mm (EL 100 ... 1000 mm, EL ≤ 700 mm for basic type 902020/21)

x x 100 100 mm
x x 160 160 mm
x x 250 250 mm
x x 400 400 mm
x x ... Specification in plain text (50 mm steps)

(7) Process connection

x x 104 Screw-connection G 1/2
x x 105 Screw-connection G 3/4
x x 106 Screw connection G 1

(8) Extra codes

x x 000 no extra code
x x 320 terminal head Form BUZ
x x 321 terminal head Form BUZH
x x 322 Connection head form BBK
x x 330 1× analog transmitter, 4 to 20 mA
x x 331 1× transmitter programmable output 4 to 20 mA/20 to 4 mA
x x 333 1× analog transmitter, 0 to 10 V
x x 334 2× analog transmitters, 4 to 20 mA
x x 335 2× transmitter, programmable, output 4 to 20 mA/20 to 4 mA
x x 337 2× analog transmitters, 0 to 10 V

2

output, data sheet 707030

2

output, data sheet 707030

2

output, data sheet 707030

2

output, data sheet 707030

3

, data sheet 707010

3

, data sheet 707010

x x 859 1× Wtrans B programmable head transducer with radio transmission, data sheet 707060

Order code - - - - - - / ,...

(1) (2) (3) (4) (5) (6) (7) (8)

Order example 902020/20 - 402 - 1001 - 1 - 9 - 160 - 104 / 000

1

List extra codes in sequence, separated by commas.

2

Specify measuring range in plain text.

3

Specify measuring range and output signal in plain text.

2012-08-16/00311468

1

Data Sheet 902020 Page 6/6

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.

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

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

Stock versions

(1) (2) (3) (4) (5) (6) (7) (8) Part no.

902020/10 - 402 - 1003 - 1 - 9 - 160 - 104 / 000 00055562
902020/10 - 402 - 1003 - 1 - 9 - 250 - 104 / 000 00055563
902020/10 - 402 - 1003 - 1 - 9 - 400 - 104 / 000 00055564
902020/10 - 402 - 2003 - 1 - 9 - 160 - 104 / 000 00055565
902020/10 - 402 - 2003 - 1 - 9 - 250 - 104 / 000 00055566
902020/10 - 402 - 2003 - 1 - 9 - 400 - 104 / 000 00055567
902020/10 - 402 - 1001 - 1 - 9 - 160 - 104 / 330 (0 to 100 °C) 00054616
902020/10 - 402 - 1001 - 1 - 9 - 160 - 104 / 330 (0 to 200 °C) 00087522
902020/10 - 402 - 1001 - 1 - 9 - 250 - 104 / 330 (0 to 100 °C) 00054617
902020/10 - 402 - 1001 - 1 - 9 - 250 - 104 / 330 (0 to 200 °C) 00087527
902020/10 - 402 - 1001 - 1 - 9 - 400 - 104 / 331 (0 to 100 °C) 00335111

Accessories for programmable 2-wire transmitter type 707010
in the accessories data sheet 709770

Part Part no.

PC interface with TTL/RS232 converter and adapter (socket connector) 00350260
PC interface with USB/TTL converter, adapter (socket connector) and adapter (pins) 00456352
Special programming (standard measuring range 0 to 100 °C) ­Setup program on CD-ROM, multilingual 00378733

Accessories for Wtrans B, programmable head transmitter with radio transmission
Type 707060

Part Part no.

Lithium battery 3.6 V, 2.2 Ah (size AA) 00547559
PC interface with USB/TTL converter, adapter (socket) and adapter (pins) 00456352
PC interface with TTL/RS232 converter and adapter (socket connector) 00350260

Setup program on CD-ROM, multilingual 00488887
Setup program including OnlineChart on CD-ROM, multilingual 00549067
OnlineChart activation 00549188

2012-08-16/00311468