beautypg.com

Measuring circuit monitoring output – JUMO 707050 dTRANS T05 - Programmable 2-Wire Transmitter Data Sheet User Manual

Page 4

background image

2012-06-04/00576949

Data Sheet 707050

Page 4/12

JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14

36039 Fulda, Germany

Postal address:

36035 Fulda, Germany

Phone:

+49 661 6003-0

Fax:

+49 661 6003-607

E-mail:

[email protected]

Internet:

www.jumo.net

JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: +44 1279 635533
Fax:

+44 1279 635262

E-mail:

[email protected]

Internet: www.jumo.co.uk

JUMO Process Control, Inc.
8 Technology Boulevard
Canastota, NY 13032, USA
Phone: 315-697-5866

1-800-554-JUMO

Fax:

315-697-5867

E-mail:

[email protected]

Internet: www.jumo.us

Measuring circuit monitoring

Output

Type 707050

Type 707051

Underrange

Linear drop up to 3.8 mA

Linear drop up to 3.8 mA

(According to NAMUR recommendation 43)

(According to NAMUR recommendation 43)

Linear drop up to -0.12 V

Overrange

Linear increase up to 20.5 mA

Linear increase up to 20.5 mA

(According to NAMUR recommendation 43)

(According to NAMUR recommendation 43)

Linear increase up to 10.31 V

Probe short-circuit/probe and
cable break

RTD temperature probe: (configurable)

RTD temperature probe: (configurable)

3.6 mA,

21.7 mA

3.6 mA,

21.7 mA

Or free setting: 3.6 mA to 23 mA

Or free setting: 3.6 mA to 23 mA

-0.2 V,

11.0 V

Or free setting: -0.25 V to 11.875 V

Thermocouple: (configurable)

a

a

For thermocouples and mV generator a probe short-circuit detection is not possible.

Thermocouple: (configurable)

a

3.6 mA,

21.7 mA

3.6 mA,

21.7 mA

Or free setting: 3.6 mA to 23 mA

Or free setting: 3.6 mA to 23 mA

-0.2 V or

11.0 V

Or free setting: -0.25 V to 11.875 V

Current limiting in the event of a probe
short circuit or probe break

23 mA

Type 707050

Type 707051

Output signal

Load-independent direct current:

Load-independent direct current:

Free setting: 4 to 20 mA or 20 to 4 mA

Free setting: 4 to 20 mA or 20 to 4 mA
Voltage signal:
Free setting: 0 to 10 V or 10 to 0 V

Electrical isolation

Between input and output:

Between input and output:

Test voltage

Û = 3.75 kV/50 Hz

Û = 1.875 kV/50 Hz

Transmission behavior

Linear, temperature-linear

Customer specific

Reversion of the output signal

Step response 0 to 100 %

< 2 s (with filter constant 0 s)

Switch-on delay

5 s (correct measured value after the supply voltage is applied)

Current output

Load (R

b

)

R

b

= (U

b

- 11 V)/0.022 A

Load error

±0.02 %/100

Ω

Calibration conditions/accuracy

DC 24 V at approx. 22 °C/±0.05 %

a

a

All specifications refer to the measuring range end value of 20 mA

Voltage output

Load resistance

2 k

Ω

Load influence

± 15 mV

Residual ripple

± 1 % referring to 10 V, 0 to 90 kHz

Calibration conditions/accuracy

DC 24 V at approx. 22 °C/±0.05 %

b

b

All specifications refer to the measuring range end value of 10 V