02.03/00311507
Data Sheet 90.2523 Page 1/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Indoor, outdoor and duct
resistance thermometers
for temperatures from -30 to +80°C (200°C)
for use in HVAC
IP20 to IP65 protection
for 2-wire, 3-wire or 4-wire connections
fitted transmitter option 4 20mA / 0 10V
Indoor, outdoor and duct resistance thermometers for HVAC applications are mainly used
for temperature measurement in rooms, air ducts and outdoors.
Different instrument versions with plastic housings for different protection ratings are
available to suit the particular measurement task.
The measuring insert is normally fitted with a Pt100 temperature sensor to EN 60 751,
Class B, in 2-wire circuit. Versions with Pt500, Pt1000 or Ni 1000 can also be supplied. An
extension in 3- or 4-wire circuit, starting from the terminals, is possible.
A transmitter can optionally be integrated.
Technical data
Terminal box plastic PC housing (material PP on Type 902523/11), IP20 to IP65,
Type 902523/25: IP54 and IP65 protection
Protection tube stainless steel 1.4571; 5.4mm and 6mm dia.
Measuring insert Pt100 temperature sensor, EN 60 751, Class B, 2-wire circuit
Transmitter analog transmitter, output signal 4 20mA or 0 10V
02.03/00311507
Data Sheet 90.2523 Page 2/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
1. All data refer to the end-of-range value 20mA. 2. The larger value applies.
Connection example with supply unit, 4 20mA output Connection example with supply unit, 0 10V output
Connection diagram
Transmitter Output 4 20mA Output 0 10V
Input
Measurement input Pt100 (EN 60 751)
Sensor current 0.5mA
Sampling rate continuous measurement because of analog signal path
Measurement circuit monitoring
Underrange falling to 3.6mA 0V
Overrange rising to 22mA to < 28mA
(24mA typical)
rising to 11V to < 14V
(12V typical)
Probe short circuit 3.6mA 0V
Probe and lead break 22mA to < 28mA (24mA typical) 11V to < 14V (12V typical)
Output
Output signal proportional DC current 4 20mA DC voltage 0 10V
Transfer characteristic linear with temperature
Transfer accuracy ±0.1% ±0.2%
Damping of ripple on
24V supply voltage,
amplitude 10V/50Hz,
burden 470/load 10M
37dB 40dB
Burden (Rb) Rb = (Ub - 7.5V) / 22mA -
Burden error ±0.02% / 100 1-
Load/load error - 10k / ±0.1%
Settling time on temperature change 10msec
Calibration conditions 24V DC / approx. 22°C
Calibration accuracy ±0.2%1,2 or ±0.2°C
Overall accuracy: sensor/calibration ±0.4°C (typical) at 20°C / 24V supply voltage
Supply
Supply voltage (Ub) 7.5 30V DC 15 30V DC
Reverse polarity protection yes
Supply voltage error ±0.01% per V deviation from 24V1
Ambient conditions
Operating temperature range -40 to +85°C
Storage temperature range -40 to +100°C
Temperature error ±0.01% per °C deviation from 22°C1
Climatic conditions
similar to EN 60 654, Class C1
relative humidity 95% annual mean, no condensation
EMC interference emission/immunity EN 61 326, Class B / to industrial requirements
-++-
+
-
+
-
4 - 20mA
IndicatorController
2-wire
transmitter
Supply unit
7.5 - 30V DC
+--+
+
-
-
+
0 - 10V
IndicatorController
3-wire
transmitter
Supply unit
15 - 30V DC
+
0 - 10V
L1
N
81 8382
15 - 30V DC
Supply voltage
TerminalConnection for
Voltage output
0 - 10V
+ 81
- 82
- 82
+ 83
81
+
83
+
Load 10k≥Ω
Output 0 - 10V
82
-
Output 4 - 20mA
22mA
- 7.5V
b
U
B
R =
RB
= burden resistance
b
= supply voltage
U-
82
+
81
- 82
+ 81
Current output
4 - 20mA
Supply voltage
7.5 - 30V DC
TerminalConnection for
02.03/00311507
Data Sheet 90.2523 Page 3/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Dimensions
Type 902523/10 Type 902523/11 Type 902523/12
Type 902523/13 Type 902523/20 Type 902523/25
approx. 52
02.03/00311507
Data Sheet 90.2523 Page 4/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Order details: Indoor, outdoor and duct resistance thermometers
(1) Basic version
902523/10 Indoor resistance thermometer,
Protection IP20
902523/11
Indoor and outdoor
resistance thermometer,
Protection IP54
902523/12
Indoor and outdoor
resistance thermometer,
Protection IP65
902523/13
Indoor and outdoor
resistance thermometer
with stepped protection tube,
Protection IP65
(2) Operating temperature in °C
x x 568 -30 to +60°C (range only in conjunction with extra code 330 or 333)
xxxx 572 -30to+80°C (standard)
x x x 803 0 to 40°C (range only in conjunction with extra code 330 or 333)
x x x 807 0 to 60°C (range only in conjunction with extra code 330 or 333)
(3) Measuring insert
x x 1001 1 x Pt100 in 3-wire circuit
xxxx 1003 1 x Pt100 in 2-wire circuit
xxxx 1005 1 x Pt1000 in 2-wire circuit
xxxx 1009 1 x Ni 1000 in 2-wire circuit
x 2001 2 x Pt100 in 3-wire circuit
x x x 2003 2 x Pt100 in 2-wire circuit
(4) Tolerance class to EN 60 751
xxxx 1 Class B (standard)
xxxx 2 Class A (not for Type 902523/10 and transmitter)
xxxx 3 Class 1/3 DIN (not for Type 902523/10 and transmitter)
(5) Extra codes
xxxx 000 no extra code
xxxx 330 analog transmitter, 420mA output (in conjunction with 1 x Pt100)*
xxxx 333 analog transmitter, 010V output (in conjunction with 1 x Pt100)*
(1) (2) (3) (4) (5)
Order code - - - / ,...
Order example 902523/10 - 572 - 1001 - 1 / 0001
* Please specify range in plain text.
1.List extra codes in sequence, separated by commas.
02.03/00311507
Data Sheet 90.2523 Page 5/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Order details: Indoor, outdoor and duct resistance thermometers
(1) Basic version
902523/20
Duct resistance thermometer
with stepped protection tube,
Protection IP65
902523/25 Duct resistance thermometer
with plain protection tube,
Protection IP54
(2) Operating temperature in °C
x 380 -50 to +200°C (standard)
x 568 -30 to +60°C (range only in conjunction with extra code 330 or 333)
x 572 -30 to +80°C (standard)
x 807 0 to 60°C (range only in conjunction with extra code 330 or 333)
(3) Measuring insert
x x 1003 1 x Pt100 in 2-wire circuit
x x 1005 1 x Pt1000 in 2-wire circuit
x x 1009 1 x Ni 1000 in 2-wire circuit
x 2003 2 x Pt100 in 2-wire circuit
(4) Tolerance class to EN 60 751
x x 1 Class B (standard)
x x 2 Class A
x 3 Class 1/3 DIN
(5) Protection tube diameter D in mm
x x 6 6mm (Type 902523/20: stepped down from 6mm dia. to 3.3mm dia.)
(6) Fitting length EL in mm (50 EL 500)
x x 100 100mm
x 150 150mm
x 200 200mm
x ... please specify in plain text (in 50mm steps)
(7) Process connection
x x 000 no process connection
x x 252 screwed pipe joint G 1/4 (1/4" pipe)
x x 254 screwed pipe joint G 1/2 (1/2" pipe)
x x 662 stop flange 6mm dia.
(8) Extra codes
x x 000 no extra code
x 310 protection tube stepped down from 6mm dia. to 3.3mm dia.
x 330 analog transmitter, 4 20mA output (in conjunction with 1 x Pt100)*
x 333 analog transmitter, 0 10V output (in conjunction with 1 x Pt100)*
x 404 Protection IP65
(1) (2) (3) (4) (5) (6) (7) (8)
Order code ------/ ,...
Order example 902523/20 - 572 - 1003 - 1 - 6 - 100 - 252 / 0001
* Please specify range in plain text.
1.List extra codes in sequence, separated by commas.
02.03/00311507
Data Sheet 90.2523 Page 6/6
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
E-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
E-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Stock versions:
(1) (2) (3) (4) (5) Sales No.
-- -/
902523/10 - 572 - 1001 - 1 / 000 90/00065671
902523/10 - 572 - 2001 - 1 / 000 90/00065672
902523/10 - 803 - 1003 - 1 / 330 (0 to 40°C) 90/00064003
902523/10 - 807 - 1003 - 1 / 330 (0 to 60°C) 90/00065717
902523/11 - 572 - 1003 - 1 / 000 90/00055723
902523/11 - 572 - 2003 - 1 / 000 90/00055724
902523/12 - 572 - 1003 - 1 / 000 90/00064881
902523/12 - 572 - 2003 - 1 / 000 90/00064882
902523/12 - 807 - 1003 - 1 / 330 (0 to 60°C) 90/00064883
902523/13 - 572 - 1003 - 1 / 000 90/00064852
902523/13 - 572 - 2003 - 1 / 000 90/00064853
902523/13 - 568 - 1003 - 1 / 330 (-30 to +60°C) 90/00065073
(1) (2) (3) (4) (5) (6) (7) (8) Sales No.
------/
902523/20 - 572 - 1003 - 1 - 6 - 100 - 662 / 000 90/00064894
902523/20 - 568 - 1003 - 1 - 6 - 100 - 662 / 330 (-30 to +60°C) 90/00065087
902523/20 - 807 - 1003 - 1 - 6 - 100 - 662 / 330 (0 to 60°C) 90/00064896