export department:

+48 68 45 75 139/ 321/ 368

fax: +48 68 32 54 091

e-mail: export@lumel.com.pl

LUMEL S.A.

ul. Sulechowska 1

65-022 Zielona Góra

POLAND

WWW.lumel.com.pl

P17transducersuppliedfromacurrentloop4-20ma

Inputs

Input type

Range

Overload

Error

Voltage

0 .. 10 V

short duration (3s):

30 V (sensor and volta-

ge inputs)

sustained:

1% (thermocouple,

resistance thermome-

ters), 20% (voltage and

Basic error:

+/- 0.5 % of range

Additional error (from

ambient temperature

changes):

+/- (0.25 % of range/

10 K)

0 .. 60 mV

Thermocouple J

-100 .. 1200oC

Thermocouple K

-100 .. 1370oC

Thermocouple N

-100 .. 1300oC

Thermocouple E

-100 .. 900oC

Resistance thermometer Pt 100

-50 .. 100 oC

-50 .. 400oC

E�ample of application

• Thin-walled casing - 6.2 mm.

• Standardized d.c. current output signal 4-20 mA.

• Supply from a current loop.

INPUTS:

DC

OUTPUTS:

4...20

A

m

Outputs

Output type

Admissible load resistance

Output resolution

4 .. 20 mA

Rload < 500 

0.005 mA

FEATURES:

Remote temperature measurement.

E�ternal features

Overall dimensions

76.9 x 99.1 x 6.2 mm

Weight

80 g

Protection grade

ensured by casing: IP50

from terminal side: IP20

Fixing

on a 35 mm DIN rail

acc. to EN 60715

Rated operating conditions

Supply voltage

19 .. 30 V d.c.

power input  0.7 VA

Temperature

ambient: -20...23...55°C

storage: -25...85°C

Relative humidity

< 95%

inadmissible condensation

Operating position

any

Preheating time

15 min

6,2

mm

W

+

-

+

-

+

+

-

24 V

Pt 100

N20

100 m