JUMO 707030 User Manual

JUMO GmbH & Co. KG

dTRANS T03 T
Type 707032/...

dTRANS T03 TU

Type 707034/...

dTRANS T03 BU

Type 707033/...

dTRANS T03 J

Type 707030/...

dTRANS T03 B
Type 707031/...

Delivery address:Mackenrodtstraße 14,

Postal address:
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
Internet: www.jumo.net

36039 Fulda, Germany
36035 Fulda, Germany

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.

885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: [phone]

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

JUMO dTRANS T03 J, B, T
Analog 2-wire transmitter
with digital adjustment

JUMO dTRANS T03 BU, TU
Analog 3-wire transmitter
with digital adjustment

for connection to Pt100 resistance thermometers
for installation in: - terminal head Form B to DIN 43729

- terminal head Form J

for mounting on: - rail according to EN 60715

Brief description

Data Sheet 707030

Page 1/10

These transmitters are designed for industrial applications and are used to measure the
temperature through Pt100 resistance thermometers in 2-wire or 3-wire circuit
connections (Pt500 or Pt1000 linearization upon request).
The 4

— 20 mA or 0 — 10 V output signal is linear with temperature.

The continuous analog signal path enables an extremely fast reaction time of the output
to a change in temperature (continuous analog measurement instead of digital sampling
rate), resulting in a low-noise output signal that is insensitive to interference. A very high
degree of precision - even with small ranges - is ensured thanks to the range-specific gain
adjustment.
Digital communication allows the transmitter to be adapted to the measurement task
(range, probe break and fine calibration).

Two versions are available to suit specific requirements:

Instruments with basic type extension 880/990 (adjustable)

The transmitters are calibrated for a fixed range but can, at any time, be calibrated for a
different range through the setup program.

Instruments with basic type extension 881/991 (configurable)

The required range can be configured through the setup program, without sensor
simulation and measurement.

Overview of function

dTRANS T03 J
Type 707030/...

dTRANS T03 B
Type 707031/...

dTRANS T03 T
Type 707032/...

dTRANS T03 BU
Type 707033/...

dTRANS T03 TU
Type 707034/...

Input Pt100 Pt100 Pt100 Pt100 Pt100

Connection
circuit

Mounting terminal head

Output 4—20mA 4—20mA 4—20mA 0—10V 0—10V

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2-wire 2-wire or 3-wire 2-wire or 3-wire 2-wire or 3-wire 2-wire or 3-wire

Form J

terminal head
Form B

mounting rail terminal head

Form B

mounting rail

Data Sheet 707030JUMO GmbH & Co. KG • 36035 Fulda, Germany Page 2/10

Technical data for 2-wire transmitter
(Types 707030/..., 707031/... and 707032/...)

Input for resistance thermometer

dTRANS T03 J

Type 707030/...
Measurement input Pt100 (EN 60751)
Range limits -200 to +850°C
Connection circuit 2-wire circuit 2-wire or 3-wire circuit 2-wire or 3-wire circuit
Smallest span 25°C
Largest span 1050°C
Unit measuring range configuration in °C or °F
Zero shift for spans < 75°C fixed zero: -40 °C, -20 °C, 0°C, 20°C, 40°C

for spans > 75°C: see “Range organization” on page 7

Sensor lead resistance
for 3-wire connection  11 per conductor

Sensor lead resistance
for 2-wire connection

settable through setup program
Sensor current  0.5mA
Sampling rate continuous measurement because of analog signal path

a

-30°C, -10°C, 0°C, 10°C, 30°C available upon request

dTRANS T03 B
Type 707031/...

for span 75°C: ±50°C

factory-set:0lead resistance

dTRANS T03 T

Type 707032/...

a

Measurement circuit monitoring to NAMUR recommendation NE43

Underrange falling to 3.6mA
Overrange rising to  22mA to  28mA (typically 24mA)
Probe short-circuit  3.6mA
Probe and lead break positive:  22mA to  28mA (typically 24mA)

negative:  3.6mA

Output

Output signal proportional DC current 4 — 20mA
Transfer characteristic linear with temperature
Transfer accuracy  ± 0.1%

a

Damping of ripple
on supply voltage > 40dB

Burden (Rb) Rb = (Ub - 7.5V) divided by 22mA
Burden error  ± 0.02% per 100 

a

Settling time on a temperature change  10msec
Calibration conditions 24V DC at approx. 22°C
Calibration/configuration accuracy  ± 0.2%

a

All details refer to the range-end value 20mA

b

The larger value applies

c

If the measuring range end value > 600 °C then the calibration or configuration accuracy is  ± 0.4 %

a, b, c

or  ± 0.2°C

b

Supply voltage

Supply voltage (Ub) 7.5 — 30V DC
Reverse polarity protection yes
Supply voltage error  ± 0.01% per V deviation from 24V

a

All details refer to the range-end value 20mA

a

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Data Sheet 707030JUMO GmbH & Co. KG • 36035 Fulda, Germany Page 3/10

2-wire
transmitter

RecorderIndicatorController

Supply unit

7.5 —30 V DC

=

-

4 — 20 mA

- -+ ++

+

-

+

-

_

~

RecorderIndicatorController

Supply isolator

=

=

~

2-wire
transmitter

+

-

+

-

4—20 mA

+

-

+

4—20 mA / 0—20 mA

+ +- - -

L1 N

+

-

+

0—10 V

+ +- - -

=

Ambient conditions

dTRANS T03 J

Type 707030/...

dTRANS T03 B
Type 707031/...

dTRANS T03 T

Type 707032/...
Operating temperature range -50 to +85°C -50 to +85°C -25 to +70°C
Storage temperature range -50 to +85°C -50 to +85°C -40 to +85 °C
Temperature error  ± 0.01% per °C deviation from 22°C

a

Climatic conditions rel. humidity 95% annual mean, no condensation
Vibration strength to GL Characteristic 2 to GL Characteristic 2 ­EMC

- interference emission

- immunity to interference

EN 61326

Class B

to industrial requirements

IP enclosure protection

- in terminal head / open mounting

- on C-rail

a

All details refer to the range-end value 20mA

IP54 / IP00

-

IP54 / IP00

-

-

IP20

Housing

Type 707030/... Type 707031/... Type 707032/...
Material polycarbonate (encapsulated) polycarbonate (encapsulated) polycarbonate
Screw terminal  1.5mm²;

max. torque 0.15Nm

Mounting inside terminal head Form J inside terminal head Form B

 1.75mm²;

max. torque 0.6Nm

DIN 43729;

in surface-mounting case

(upon request);

in switch cabinet

 2.5mm²;

max. torque 0.6Nm

on C-rail

35mm × 7.5mm (EN 60715);

on C-rail

15mm (EN 60715);

on G-rail (EN 60715)

(fixing bracket is required)

use only original accessories for mounting!
Operating position unrestricted
Weight approx. 12g approx. 45g approx. 70g

System diagrams for 2-wire transmitter
Connection example with supply unit

Connection example with supply isolator

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