JUMO 707020 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

JUMO dTRANS T02

Type 707020/…

Type 707021/…

Type 707022/…

Type 707025/…

Programmable 4-wire Transmitter
(Smart Transmitter)

with isolation of the standard signal
for mounting on DIN rail 35mm x 7.5mm to EN 60715

Brief description

The JUMO dTRANS T02 transmitters incorporate a microprocessor for digital signal pro­cessing. Input and output are electrically isolated. They can be mounted on a DIN rail, the
electrical connection is by screw terminals for stranded or solid wire up to 2.5mm² con­ductor cross-section.
Depending on the type, the 0/4 — 20 mA or 0/2 — 10V output signal is available either lin­earized (linear with temperature) or inverted (option). The transmitters can be programmed
via the PC setup program, which is supplied as an accessory (sensor type, range, output
action, fine calibration, custom linearization).
On types 707021/... and 707022/... it is possible to additionally program the limits of the
limit comparators, and the frequency output.
Current and voltage outputs are available directly on terminals. No hardware alterations
are required.

Data Sheet 707020

Page 1/12

Overview of function

dTRANS T02j (junior)
Type 707020/...

Housing
width

Display none 2 LEDs 2 LEDs and

Keys none 2 keys 3 keys 2 keys
Supply 24V DC 20— 53VAC/DC

Inputs thermocouple,

Outputs 0/4 — 20mA,

Internal linearization,

Operation fine calibration via

2014-08-08/00379095

17.5mm 22.5mm 22.5mm 22.5mm

resistance
thermometer
(restricted),
potentiometer,
voltage (100mV),
current with ext. shunt

0—10V

customized
linearization

setup program

dTRANS T02 PCP
Type 707021/...

110 — 240V AC
thermocouple,

resistance
thermometer,
resistance transmitter,
potentiometer,
voltage (up to ±10V),
current (up to ±20mA)

0/4 — 20mA,
0/2 — 10V,
2 open-collector

linearization,
customized
linearization,
2 limit comparators or
1 limit comparator and
1 frequency output

fine calibration and
limits via
instrument keys and
setup program

dTRANS T02 LCD
Type 707022/...

LCD display

20 — 53V AC/DC
110 — 240V AC

thermocouple,
resistance
thermometer,
resistance transmitter,
potentiometer,
voltage (up to ±10V),
current (up to ±20mA)

0/4 — 20mA,
0/2 — 10V,
2 open-collector

linearization,
customized
linearization,
2 limit comparators or
1 limit comparator and
1 frequency output

fine calibration and
limits via
instrument keys and
setup program

dTRANS T02 EX
Type 707025/...

2 LEDs

230V AC
20 — 53V AC/DC

thermocouple,
resistance
thermometer,
resistance transmitter,
potentiometer,
voltage (up to ±10V),
current (up to ±20mA)

0/4 — 20mA,
0/2 — 10V

linearization,
customized
linearization
2 limit comparators
(indication only via the
power and status
LEDs)

fine calibration via
instrument keys and
setup program

Data Sheet 707020JUMO GmbH & Co. KG • 36035 Fulda, Germany Page 2/12

Technical data for type 707020

Input for thermocouple

Designation Range limits Range Accuracy

Fe-Con L DIN 43710 -200 to +900°C -200 to +900°C 0.25%
Fe-Con J EN 60584 -210 to +1200°C -200 to +1200°C 0.25%
Cu-Con U DIN 43710 -200 to +600°C -200 to +600°C 0.25%
Cu-Con T EN 60584 -270 to +400°C -200 to +400°C 0.25%
NiCr-Ni K EN 60584 -270 to +1372°C -150 to +1372°C 0.25%
NiCr-Con E EN 60584 -270 to +1000°C -200 to +1000°C 0.25%
NiCrSi-NiSi N EN 60584 -270 to +1300°C -100 to +1300°C 0.25%
Pt10Rh-Pt S EN 60584 -50 to +1768°C -50 to +1768°C 0.25%
Pt13Rh-Pt R EN 60584 -50 to +1768°C -50 to +1768°C 0.25%
Pt30Rh-Pt6Rh B EN 60584 0 — 1820°C 400 — 1820°C 0.25%
MoRe5-MoRe41 0 — 2000°C 500 — 2000°C 0.25%
W3Re-W25Re D 0 — 2495°C 500 — 2495°C 0.25%
W5Re-W26Re C 0 — 2320°C 500 — 2320 °C 0.25%
Shortest span Type L, J, U, T, K, E, N: 50°C

Type S, R, B: 500 °C
Type MoRe5-MoRe41: 500 °C

Type D , C: 500°C
Range start/end freely programmable range limits
Cold junction Pt100 internal or external cold junction (0 — 80°C is adjustable)
Cold junction accuracy ± 1°C
Sampling rate > 1 measurement per second
Input filter 1st order digital filter; filter constant adjustable from 0 to 125sec
Special features also programmable in °F; input isolated from output

a

The accuracy refers to the maximum range span.
For small ranges, as well as for short spans, the linearization accuracy is reduced.

a

Input for resistance thermometer

Designation Range limits Range Accuracy

Pt 100 EN 60751 -200 to +850°C -100 to +200°C

-200 to +850°C

Pt 100 JIS -200 to +649°C -100 to +200°C

-200 to +649°C

Pt 500 DIN -200 to +250°C -100 to +200°C

-200 to +250°C

Pt 1000 DIN -200 to +250°C -100 to +200°C

-200 to +250°C
Ni 100 -60 to +180°C -60 to +180°C ±0.8°C
Ni 500, Ni 1000 -60 to +150 °C -60 to +150 °C ±0.8°C
Connection circuit 2-, 3- or 4-wire
Shortest span 20°C
Range start/end freely programmable range limits
Sensor lead resistance

- for 3-, 4-wire connection

- for 2-wire connection
Sensor current  0.6mA
Sampling rate > 1 measurement per second
Input filter 1st order digital filter; filter constant adjustable from 0 to 125sec
Special features also programmable in °F; input isolated from output

meas. resistance + 22 internal lead resistance

 11 per conductor

±0.4°C
±0.8°C

±0.4°C
±0.8°C

±0.4°C
±0.8°C

±0.4°C
±0.8°C

2014-08-08/00379095

Data Sheet 707020JUMO GmbH & Co. KG • 36035 Fulda, Germany Page 3/12

Input for potentiometer

Range Accuracy

up to 400
up to 2000

±500m

±1
Connection circuit 2-, 3- or 4-wire circuit
Shortest span 6
Resistance values freely programmable within the limits in 0.1steps
Sensor lead resistance

- for 3-, 4-wire connection

- for 2-wire connection

meas. resistance + 22 internal lead resistance

 11 per conductor

Sampling rate > 1 measurement per second
Input filter 1st order digital filter; filter constant adjustable from 0 to 125sec
Special features also programmable in °F; input isolated from output

Input for DC voltage, DC current

Range Accuracy Input resistance

0 — 100mV ±150VR

> 10 M

IN

Shortest span 5mV
Range start/end freely programmable within the limits

(up to 999mV in 0.1mV steps, above 1V in 1mV steps)
Sampling rate > 1 measurement per second
Input filter 1st order digital filter; filter constant adjustable from 0 to 125sec
Current input The current input can only be implemented in conjunction with an external shunt

(not included in delivery).

Example: a 5shunt results in 0 — 20mA current input, with a programmed

voltage range of 0 — 100mV.

The accuracy corresponds to the voltage input

plus the inaccuracy of the shunt.

Measurement circuit monitoring

Resistance thermometer Thermocouple

Underrange linear drop to 3.8mA or 0 mA (as per NAMUR recommendation 43)
Overrange linear rise to 20.5mA (as per NAMUR recommendation 43)
Probe short-circuit /

0mA or  21.0mA (configurable) 0mA or  21.0mA (configurable)

Probe/lead break

a

Probe short-circuit recognition is not possible for thermocouple

Analog outputs

Current output

Output signal proportional DC current 0 — 20mA or 4 — 20mA programmable
Transfer characteristic linear with temperature

inversion of the output signal
Max. burden 750
Burden error  ± 0.02% / 100
1st order digital filter 0 — 125sec configurable
Step response 0 — 100 %  2sec (with filter constant 0sec)
Switch-on delay 5sec (correct measurement after connecting the supply voltage)

Voltage output

Output range 0 — 10V
Accuracy ± 5mV
Linearity error ± 2mV
Load resistance  2k
Load error ± 15mV
Ripple ± 1% referred to 10V, 0 — 90kHz

Custom linearization

Number of calibration points 40 max.
Interpolation linear

a

2014-08-08/00379095

Data Sheet 707020JUMO GmbH & Co. KG • 36035 Fulda, Germany Page 4/12

Electrical data

Supply voltage 24V DC +10%/-15%
Power consumption 1W
Supply voltage error  ± 0.01% per V deviation from 24V
Test voltage to DIN 61010, Part 1

510V/50Hz, 1min

Isolation

- between input and output

- between input and mains supply

- between output and mains supply

- between input and setup plug

no isolation between input and setup plug

50V
50V
50V

Technical data type 707021/..., type 707022/... and type 707025/...

Input for thermocouple

Designation Range limits Range Accuracy

Fe-Con L DIN 43710 -200 to +900°C -200 to +900°C 0.1% above -150°C
Fe-Con J EN 60584 -210 to +1200°C -200 to +1200°C 0.1% above -100°C
Cu-Con U DIN 43710 -200 to +600°C -200 to +600°C 0.1% above -100°C
Cu-Con T EN 60584 -270 to +400°C -200 to +400°C 0.1% above -100°C
NiCr-Ni K EN 60584 -270 to +1372°C -200 to +1372°C 0.1% above -60°C
NiCr-Con E EN 60584 -270 to +1000°C -200 to +1000°C 0.1% above -60°C
NiCrSi-NiSi N EN 60584 -270 to +1300°C -100 to +1300 °C 0.1% above -80°C
Pt10Rh-Pt S EN 60584 -50 to +1768°C -50 to +1768°C 0.15% above 0°C
Pt13Rh-Pt R EN 60584 -50 to +1768°C -50 to +1768°C 0.15% above 0°C
Pt30Rh-Pt6Rh B EN 60584 0 — 1820°C 400 — 1820°C 0.15% above 400°C
W3Re-W25Re D 0 — 2495°C 500 — 2495°C 0.15% above 500°C
W5Re-W26Re C 0 — 2320°C 500 — 2320°C 0.15% above 500°C
Shortest span Type L, J, U, T, K, E, N: 100°C; type S, R, B, D, C: 500°C
Range start/ end freely programmable within the limits in 0.1°C steps
Cold junction Pt100 internal or external cold junction (adjustable from 0 to 100°C)
Cold junction accuracy ± 1°C
Sampling rate  100msec
Special features also programmable in °F; input isolated from output

a

The accuracy refers to the maximum range span.
For small ranges, as well as for short spans, the linearization accuracy is reduced.

a

Input for resistance thermometer

Designation Connection circuit Range limits Range Accuracy

Pt 100 EN 60751 2/3-wire

2/3-wire
4-wire
4-wire

Pt 100 JIS 2/3-wire

2/3-wire
4-wire
4-wire

Pt 500 DIN 2/3-wire

2/3-wire
4-wire
4-wire

Pt 1000 DIN 2/3-wire

2/3-wire
4-wire
4-wire

Ni 100 2/3-wire

4-wire

2014-08-08/00379095

-200 to +850°C -100 to +200°C

-200 to +850°C

-100 to +200°C

-200 to +850°C

-200 to +649°C -100 to +200°C

-200 to +649°C

-100 to +200°C

-200 to +649°C

-200 to +850°C -100 to +200°C

-200 to +850°C

-100 to +200°C

-200 to +850°C

-200 to +850°C -100 to +200°C

-200 to +850°C

-100 to +200°C

-200 to +850°C

-60 to +180°C -60 to +180°C

-60 to +180°C

±0.4°C
±0.8°C
±0.4°C
±0.5°C

±0.4°C
±0.8°C
±0.4°C
±0.5°C

±0.4°C
±0.8°C
±0.4°C
±0.5°C

±0.4°C
±0.8°C
±0.4°C
±0.5°C

±0.8°C
±0.5°C