JUMO 705020 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

4 universal analog inputs

electrically isolated

1 digital input

(DC 0/24 V)

705020

Voltage supply

System bus

Data Sheet 705020

JUMO mTRON T
Measuring, Control, and Automation System

Analog input module 4-channel

Brief description

The analog input module 4-channel is equipped with four universal analog inputs that are elec­trically isolated from each other for thermocouples, RTD temperature probes, resistance trans­mitters, resistance/potentiometers, or standard signals (current or voltage) as well as one digital
input (DC 0/24 V). The digitized input values/states are available in the system for f urther pro­cessing.

LEDs are used to indicate applied voltage supply, the module operating status, as well as the
logical status of the digital input.

A setup program can be used to comfortably configure the analog input module.
For service work, the module insert can be easily pulled out of the case at the front. The case

including the bus PCB remains mounted on the DIN rail.

Page 1/10

Block diagram

Approval/approval marks (see “Technical data”)

Type 705020/...

Features

• Four high-quality, universal analog inputs
for thermocouples, RTD temperature
probes, resistance transmitters, resistance/
potentiometers, or standard signals

• All analog inputs are electrically isolated
from each other

• Customer-specific linearization (up to 45
pairs of values or polynomial up to the 4th
order)

• Limit value monitoring

• One digital input DC 0/24 V

• Automatic configuration after the module
insert has been exchanged (Plug and Play)

• Connection of the inputs at the front

• Removable terminal strips with Push-In
technology

• Quick wiring of operating voltage and sys­tem bus due to easy module connection

2013-05-07/00529109

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

Description

Limit value monitoring

For each analog input, two separate alarms
(min/max alarm) can be activated; each alarm
has its own limit value. Alarm type, event text,
collective alarm, alarm suppression, and
alarm delay are configurable.

Analog inputs

The four analog inputs are universal measur­ing inputs for RTD temperature probes, ther­mocouples, resistance transmitters,
resistance/potentiometers, and standard sig­nals (current, voltage). Linearizations for over
20 common measuring probes (RTD tempera­ture probes, thermocouples) are saved. A
measured value offset or a fine adjustment
can be carried out to compensate for plant­specific deviations. Due to the measuring cir­cuit monitoring, a measuring range that is too
high or too low, probe/cable break, and probe/
cable short circuit are detected – depending
on the measuring element type – so that the
system is switched to an operational safe sta­tus in the event of an error.

Data Sheet 705020 Page 2/10

Customer-specific lineariza­tion

A customer-specific linearization is also possi­ble. The required linearization curve can be
entered in the setup program using up to 45
pairs of values or a formula (polynomial up to
the 4th order).

Digital input

In addition, a digital input DC 0/24 V is avail­able. The signal status can be used in the sys­tem in a flexible manner.

2013-05-07/00529109

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

Data Sheet 705020 Page 3/10

Technical data

Analog inputs

General information

Number 4
A/D converter Dynamic resolution up to 16 bit

Thermocouples

a

Designation Standard Measuring range Measuring accuracy

Fe-CuNi “L” -200 to +900 °C  0.1 % from -100 °C 300 ppm/K
Fe-CuNi “J” DIN EN 60584 -200 to +1200°C  0.1 % from -100 °C 300 ppm/K
Cu-CuNi “U” -200 to +600 °C  0.1 % from -130 °C 300 ppm/K
Cu-CuNi “T” DIN EN 60584 -200 to +400 °C  0.1 % from -150 °C 300 ppm/K
NiCr-Ni “K” DIN EN 60584 -200 to +1372 °C  0.1 % from -80 °C 300 ppm/K
NiCr-CuNi „E“ DIN EN 60584 -200 to +1000 °C  0.1 % from -80 °C 300 ppm/K
NiCrSi-NiSi “N” DIN EN 60584 -100 to +1300 °C  0.1 % from -80 °C 300 ppm/K
Pt10Rh-Pt “S” DINEN 60584 -50 to 1768 °C  0.15 % from 20 °C 300 ppm/K
Pt13Rh-Pt “R” DIN EN 60584 -50 to 1768 °C  0.15 % from 20 °C 300 ppm/K
Pt30Rh-Pt6Rh “B” DIN EN 60584 0 to 1820 °C  0.15 % from 400 °C 300 ppm/K
W5Re-W26Re „C“ 0 to 2320 °C  0.15 % from 500 °C 300 ppm/K
W3Re-W25Re “D” 0 to 2495 °C  0.15 % from 500 °C 300 ppm/K
W3Re-W26Re 0 to 2400 °C  0.15 % from 500 °C 300 ppm/K
Chromel-Copel GOST 8.585-2001 -200 to +800 °C  0.15 % from -80 °C 300 ppm/K
Chromel-Alumel GOST 8.585-2001 -200 to +1372 °C  0.10 % from -80 °C 300 ppm/K
PLII (Platinel II) 0 to 1395 °C  0.10 % from -80 °C 300 ppm/K
Linear 0 to 75 mV  0.1 % 300 ppm/K
Cold junction Pt100 internal
Cold junction accuracy  1 K

a

The accuracy values refer to the maximum measuring range. Smaller measuring ranges lead to reduced linearization accuracy.

Ambient
temperature influence

RTD temperature probe

Designation Standard Measuring range Measuring accuracy

Pt100 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit  0.15 %
3-wire/4-wire circuit  0.05 %

Pt500 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit  0.30 %
3-wire/4-wire circuit  0.15 %

Pt1000 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit  0.20 %
3-wire/4-wire circuit  0.08 %

Ni 100 DIN 43760 -60 to +250 °C 50 ppm/K

2-wire circuit  0.36 %
3-wire/4-wire circuit  0.24 %

Pt100 JIS 1604 -200 to +650 °C 50 ppm/K

2-wire circuit  0.20 %
3-wire/4-wire circuit  0.06 %

2013-05-07/00529109

a

Ambient
temperature influence