JUMO EcoTRANS Lf 01 Manuel utilisateur

ecoTRANS Lf 01/02

Transmitter /

Switching Device

for Conductivity

Type 202731

B 20.2731.0

Operating Instructions

02.07/00435548

1 Notes ______________________________________________ 4

2 Identifying the device version ________________________ 5

2.1 Type designation ____________________________________________ 5

3 Mounting ___________________________________________ 6

4 Electrical connection ________________________________ 6

5 Electrical connection ________________________________ 8

6 Commissioning ____________________________________ 11

6.1 Fundamentals of conductivity measurement ___________________ 11

6.2 Applying the supply voltage __________________________________ 11

6.3 Altering the device functions _________________________________ 12

6.3.1 Operation through the Setup __________________________________ 13

6.3.2 Operation through the teach-in connector

(only on the JUMO ecoTRANS Lf 02) ___________________________ 15

6.4 Calibration _________________________________________________ 17

6.4.1 Characteristics of sensor and medium _______________________ 18

6.4.2 Preparing to calibrate the cell constant or temperature coefficient _ 19

6.4.3 Calibrating the cell constant ________________________________ 20

6.4.4 Calibrating the temperature coefficient _________________________ 20

6.5 Manual entry of temperature coefficient and cell constant ________ 21

6.6 Manual mode ______________________________________________ 22

6.7 Analog output (JUMO ecoTRANS Lf 01) _______________________ 23

6.8 Relay output (JUMO ecoTRANS Lf 02) ________________________ 25

6.9 LED messages _____________________________________________ 27

7 Technical data _____________________________________ 28

7.1 General characteristics ______________________________________ 30

8 Environment / waste disposal _______________________ 31

1 Notes

To protect the instrument from electrostatic discharge,

users must discharge themselves electrostatically before

touching the instrument !

All necessary settings are described in these

Operating Instructions. However, if any difficulties

should still arise during start-up, please do not carry

out any manipulations on the unit. You could

endanger your rights under the instrument warranty!

Please contact the nearest subsidiary or the head

office in such a case.

Please read these operating instructions before

starting up the instrument. Keep the manual in a place

which is accessible to all users at all times. Please

assist us to improve these operating instructions,

where necessary.

Phone + 49 661 6003-0

Fax + 49 661 6003-607

E-mail: [email protected]

2 Identifying the device version

The nameplate with the order code is glued to the side of the

housing. The supply voltage must correspond to the voltage given

on the nameplate.

2.1 Type designation

(1) Basic type

202731 JUMO ecoTRANS Lf 01/02,

Microprocessor transmitter / switching device for

conductivity

(2) Output

01 with analog output

02 with relay output

(3) Measuring range (freely programmable)

011 0 — 5 µS/cm / K = 0.01 1/cm

012 0 — 20 µS/cm / K = 0.01 1/cm

013 0 — 200 µS/cm / K = 0.1 1/cm

014 0 — 1000 µS/cm / K = 0.1 1/cm

015 0 — 2 mS/cm / K = 1.0 1/cm

016 0 — 20 mS/cm / K = 1.0 1/cm

017 0 — 100 mS/cm / K = 10.0 1/cm

018 0 — 200 mS/cm / K = 10.0 1/cm

(4) Extra codes

000 none

024 including PC setup software

(1) (2) (3) (4)

Order code 202731 / - /

Order example 202731 / 01 - 015 / 000

3 Mounting

4 Electrical connection

The choice of cable, the installation, the fusing and the electrical

connection must conform to the requirements of VDE 0100

“Regulations on the Installation of Power Circuits with Nominal

Voltages below 1000 V” or the appropriate local regulations.

❏To protect the instrument from electrostatic discharge, users

must discharge themselves electrostatically before touching the

instrument!

❏The electrical connection must only be carried out by qualified

personnel.

❏Electromagnetic compatibility conforms to the standards and

regulations cited in the technical data.

❏The instrument is not suitable for use in areas with an explosion

hazard (Ex areas).

Apart from faulty installation, incorrect settings on the instrument

may also affect the proper functioning of the subsequent process or

(1) (2)

-10

+60

°C

93.5

45 22.5

51.5

34.5

22.5

lead to damage. Safety devices should always be provided that are

independent of the instrument (such as overpressure valves or

temperature monitors/limiters) and only capable of adjustment by

specialist personnel. Please observe the relevant safety regulations

for such matters.

❏The load circuit must be fused for the maximum relay current, in

order to prevent the output relay contacts becoming welded in

the event of a short circuit.

❏Do not connect any additional loads to the screw terminals for

the supply of the instrument.

❏Any electrical connection other than that specified in the

connection diagram may result in the destruction of the

instrument.

❏Run input, output and supply cables separately and not parallel

to one another.

❏Sensor leads must only be implemented as twisted and

shielded, uninterrupted cables (not routed via terminal blocks

etc).

❏Supply fluctuations are only permissible within the specified

tolerances (see Data Sheet 20.2731, page 3/6).

5 Electrical connection

L+

L-

␽ ␽

␽

Setup connection or connection for

the teach-in connector

(on the JUMO ecoTRANS Lf 02)

LED for the indication of operating states

Head of a

JUMO

conductivity

cell with

Hirschmann

connector

Head of a

JUMO

conductivity

cell with

M12

connector

Connection of conductivity cell

Conductivity cell (JUMO types) JUMO

ecoTRANS

Lf 01/02

Angled connector

to DIN 43 650

(Hirschmann

connector)

Fixed cable M12 plug

Outer electrode white 1 8

Inner electrode 2 brown 2 7

Temperature

compensation

yellow

green

Outputs Terminal assignments Symbol

Analog

measurement

output

(electrically

isolated)

only with JUMO

ecoTRANS Lf 01

Relay

only with JUMO

ecoTRANS Lf 02

n.c. (break)

common

n.o. (make)

Measurement

inputs Terminal assignments Symbol

Conductivity

cell

outer electrode,

on coaxial cells

inner electrode,

on coaxial cells

Resistance

thermometer

in 3-wire circuit

Resistance

thermometer

in 2-wire circuit

Supply

voltage Terminal assignments Symbol

Supply

voltage

L-

L +

321

45 6

L- L+

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels JUMO Émetteur

JUMO

JUMO dTRANS T06 Manuel utilisateur

JUMO

JUMO AQUIS 500 CR Manuel utilisateur

JUMO

JUMO dTRANS p02 DELTA Manuel utilisateur

JUMO

JUMO HART dTRANS p20 Ex d Manuel utilisateur

JUMO

JUMO dTRANS T02 LCD Manuel utilisateur

JUMO

JUMO Wtrans B Manuel utilisateur

JUMO

JUMO CTI-500 Manuel utilisateur

JUMO

JUMO SIRAS P21 AR Manuel utilisateur

JUMO

JUMO 907021/10 Manuel utilisateur

JUMO

JUMO AQUIS 500 pH Manuel utilisateur

JUMO

JUMO dTRANS p02 DELTA Manuel utilisateur

JUMO

JUMO 40.2005 Manuel utilisateur

JUMO

JUMO TRANS T06 Junior Manuel utilisateur

JUMO

JUMO dTRANS T02j Manuel utilisateur

JUMO

JUMO CTI-500 Manuel d'utilisation et d'entretien

JUMO

JUMO dTRANS p02 Manuel utilisateur

JUMO

JUMO dTRANS p02 Manuel utilisateur

JUMO

JUMO JUMO dTRANS p20 DELTA Manuel utilisateur

JUMO

JUMO dTRANS T04 Manuel utilisateur

JUMO

JUMO AQUIS 500 Ci Manuel utilisateur

JUMO

JUMO CTI-750 Manuel utilisateur

JUMO

JUMO CTI-750 Manuel utilisateur

JUMO

JUMO dTRANS T09 DS Manuel utilisateur

JUMO

JUMO B 90.7027.1 Manuel utilisateur

Manuels Émetteur populaires d'autres marques

NIVELCO

NIVELCO EasyTREK SCA-300 Series Manuel du propriétaire

Honeywell

Honeywell 5816WMBR Manuel utilisateur

Kamstrup

Kamstrup READy MTU Mode d'emploi

Omega

Omega ZW Series Manuel utilisateur

ABB

ABB Field 264H Mode d’emploi

Alinco

Alinco DJ-V17T Manuel utilisateur

Dejero

Dejero EnGo 3x Manuel utilisateur

Rosemount

Rosemount 4600 Manuel utilisateur

Speaka Professional

Speaka Professional 2342740 Manuel utilisateur

trubomat

trubomat GAB 1000 Manuel utilisateur

Teledyne Analytical Instruments

Teledyne Analytical Instruments LXT-380 Manuel utilisateur

Rondish

Rondish UT-11 Manuel utilisateur

MG 10JRE Manuel utilisateur

Burkert

Burkert 8177 Manuel utilisateur

Firetide

Firetide HotPort 3203 Manuel

Tele Radio

Tele Radio T9-02 Manuel utilisateur

Rotronic

Rotronic HygroFlex HF3 Series Manuel utilisateur

Jamara

Jamara FCX6 Pro Tel Manuel utilisateur

JUMO ecoTRANS Lf 01 Manuel utilisateur

Manuels Émetteur populaires d'autres marques