JUMO 707060 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.jumo.us

JUMO Wtrans B

Transmission unit

Transmission
frequency

868.4 MHz

Head transmitter

Power supply

Lithium battery

3.6 V, 2.2 Ah

Interface

Setup

Analog input

+

-

RTD
temperature probe

Thermocouple

Resistance /
Potentiometer

Voltage

Resistance transmitter

Programmable Head Transmitter
with Radio Transmission

Brief description

The Wtrans B head transmitter with wireless data transmission is used in connection with a
Wtrans receiver unit for stationary or mobile temperature measuring with RTD temperature
probes or thermocouples. Alternatively, resistors with an ohmic-value of up to 10 kΩ, voltages up
to 50 mV, and currents up to 20 mA that use an external shunt are measurable. Customer-spe­cific linearizations are possible.

The measured values are transmitted wirelessly to the receiver of the Wtrans measuring system.
These values are shown on the receiver's LCD display and are digitally available on the RS485­interface or as analog output(s). Optionally, different alarm types can be indicated with the two
relay outputs.

This head transmitter is designed for industrial applications – it is made up of the transmitter with
an integrated transmission unit and an antenna-battery case. The transmitter is designed to be
installed into type B terminal heads and works in an ambient temperature range from -30 to
85 °C. It is possible to install the transmitter into customer-specific terminal heads. The antenna­battery case is connected to the terminal head through a screw connection (M20 × 1.5).

The transmission frequency of the Wtrans measuring system is 868.4 MHz. This frequency is un­affected for the most part by external interferences and it allows for transmissions even in a rough
industrial environment. When using the antenna wall-holder with the 3 m antenna line for the re­ceiver then the maximum open-air range is 300 m.

A 3.6 V, 2.2 Ah (size AA) lithium battery is used as a power supply for the transmitter. For the
easy configuration and parameterization of the head transmitter and the Wtrans receiver on a PC
an optional setup program is available. Additionally, measured values can be recorded on the PC
with the online-chart function.

Data Sheet 707060

Seite 1/10

Block diagram

2011-09-30/00532898

Special features

• Transmission frequency: 868.4 MHz

• Measuring input for RTD temperature
probe, thermocouple, potentiometer and
voltage

• Configurable probe ID

• Battery status monitoring

• Easy battery change

• Configurable via setup program

• Customer-specific linearization (value pairs
in tables or fourth order number), can be
configured on the receiver

• Online chart of the measured values via set­up program and receiver

Type 707060/...

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.jumo.us

JUMO Wtrans

Data Sheet 707060 Seite 2/10

The JUMO Wtrans device series also includes the receivers 902931/... and the probes 902930/... in addition to the head transmitter 707060/....

JUMO Wtrans - receiver/probe

Data sheet

JUMO Wtrans receiver
Type T01.EC1
Type T01.EC3

JUMO Wtrans probe
Type T01.G1
Type T02.G1

JUMO Wtrans probe
Type T01.G1
Type T02.G1

JUMO Wtrans probe
Type T01.G2
Type T02.G2

Receiver (voltage supply AC 110 to 240 V or AC/DC 20 to 30 V)
4x analog outputs
2x analog outputs and 2x relay outputs

Insertion RTD temperature probe
Ambient temperature, handle: -30 to +85 °C
Ambient temperature, handle: -25 to +125 °C

Mineral insulated RTD temperature probe with flexible sheath
Ambient temperature, handle: -30 to +85 °C
Ambient temperature, handle: -25 to +125 °C

With M12 connector for RTD temperature probe
Ambient temperature, handle: -30 to +85 °C
Ambient temperature, handle: -25 to +125 °C

JUMO Wtrans B Programmable head transmitter with radio transmission 707060

902931

902930

902930

902930

2011-09-30/00532898

Data Sheet 707060 Seite 3/10

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.jumo.us

Technical data

Analog input

RTD temperature probe

Designation Standard Measuring range Measuring accuracy

Pt100 DIN EN 60751 -100 to +200 °C ± 0.1 K

(TK value = 3.85 × 10

Pt500 DIN EN 60751 -100 to +200 °C ± 0.1 K

(TK value = 3.85 × 10

Pt1000 DIN EN 60751 -100 to +200 °C ± 0.1 K

(TK value = 3.85 × 10
Ni 100 DIN 43760 -60 to +250 °C ± 0.2 K

(TK value = 6.18 × 10
Ni 500 DIN 43760 -60 to +150 °C ± 0.2 K

(TK value = 6.18 × 10
Ni 1000 DIN 43760 -60 to +150 °C ± 0.2 K

(TK value = 6.18 × 10

Pt100 JIS 1604 -100 to +200 °C ± 0.1 K

(TK value = 3.917 × 10
Pt50 ST RGW 1057 1985 -200 to +600 °C ± 0.2 K

(TK value = 3.91 × 10

Pt100 GOST 6651-94 A.1 -100 to +200 °C ± 0.1 K

(TK value = 3.91 × 10
Cu50 GOST 6651-94 A.4 -50 to +200 °C ± 0.2 K

(TK value = 4.26 × 10
Cu100 GOST 6651-94 A.4 -50 to +200 °C ± 0.2 K

(TK value = 4.26 × 10

Connection type 2-wire or 3-wire circuit

Sensor current < 0.5 mA
Lead compensation Not required for 3-wire circuit (max. admissible 11 Ω per line).

-3

1/K) -200 to +600 °C ± 0.2 K

-3

1/K) -200 to +600 °C ± 0.2 K

-3

1/K) -200 to +600 °C ± 0.2 K

-3

1/K)

-3

1/K)

-3

1/K)

-3

1/K) -200 to +600 °C ± 0.2 K

-3

1/K)

-3

1/K) -200 to +600 °C ± 0.2 K

-3

1/K)

-3

1/K)

Max. configurable lead wire resistance for 2-wire circuit: 22 Ω.

Thermocouples

Designation Standard Measuring range Measuring accuracy

Fe-CuNi „L“ DIN 43710 -200 to +900 °C ± 0.1 %

Fe-CuNi „J“ DIN EN 60584 -210 to +1200 °C ± 0.1 % as of -100 °C

Cu-CuNi „U“ DIN 43710 -200 to +600 °C ± 0.1 % as of -100 °C

Cu-CuNi T DIN EN 60584 -270 to +400 °C ± 0.1 % as of -150 °C

NiCr-Ni K DIN EN 60584 -270 to +1372 °C ± 0.1 % as of -80 °C

NiCr-CuNi „E“ DIN EN 60584 -270 to +1000 °C ± 0.1 % as of -80 °C

NiCrSi-NiSi „N“ DIN EN 60584 -270 to +1300 °C ± 0.1 % as of -80 °C

Pt10Rh-Pt „S“ DIN EN 60584 -50 to +1768 °C ± 0.15 % as of 20 °C

Pt13Rh-Pt „R“ DIN EN 60584 -50 to +1768 °C ± 0.15 % as of 50 °C

Pt30Rh-Pt6Rh „B“ DIN EN 60584 0 to 1820 °C ± 0.15 % as of 400 °C

W5Re-W26Re „C“ 0 to 2320 °C ± 0.15 %

W3Re-W25Re „D“ 0 to 2495 °C ± 0.25 %

W3Re-W26Re 0 to 2400 °C ± 0.15 %

Chromel-Copel -200 to +800 °C ± 0.1 % as of -80 °C

Chromel-Alumel -200 to +1372 °C ± 0.1 % as of -80 °C

PLII (Platinel II) 0 to 1395 °C ± 0.15 %

2011-09-30/00532898

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