Please read this document carefully before using this product. The guarantee will be invalidated if the device is damaged by not following instructions detailed in the manual. The company shall not be responsible for any damage or losses however caused, which may be experienced as a result of the installation or use of this product.

ENDA EI141 PROGRAMMABLE INDICATOR

Thank you for choosing ENDA EI141 indicator.

* 35x77mm sized.

* 4 digits display.

* Easy to use by front panel keypad.

* Display scale can be adjusted between -1999 and 4000.

* Decimal point can be adjusted between 1. and 3. digits.

* Measurement unit can be displayed.

* Selectable four different standard input types (0-20mA, 4-20mA, 0-1V, 0-10V)

* User can calibrate the device according to his/her own specified input type.

* Sampling time can be adjusted in four steps.

* Maximum and minimum measurement values are registered.

* The maximum or the minimum values can be hold on the display.

* Current and voltage calibration can be made..

* Parameter access protection on 3 levels.

* Easy connection by removable screw terminal.

* CE marked according to European Norms.

Order Code : EI141-     

1

Supply Voltage

230VAC...230V AC

24VAC.....24V AC

12VAC.....12V AC

SM...........9-30V DC /7-24V AC

PROGRAMMABLE INDICATOR

ENDA

TECHNICAL SPECIFICATIONS

ENVIRONMENTAL CONDITIONS

Ambient/storage temperature

Max. relative humidity

0 ... +50 °C/-25 ... +70°C (with no icing)

80 up to 31 °C % °C .

Rated pollution degree According to EN 60529 Front panel : IP65

Rear panel : IP20

Height Max. 2000m

Do not use the device in locations subject to corrosive and flammable gases.

EI141

ELECTRICAL CHARACTERISTICS

Supply 230V AC +10 -20 or 12/24V AC ±10 , 50/60Hz or optional 9-30V DC / 7-24V AC ±10% SMPS .

Power consumption

Wiring

Date retention

EMC

Safety requirements

Max. 7VA

2.5mm² screw-terminal connections

EEPROM (Min. 10 years)

EN 61326-1: 1997, A1: 1998, A2: 2001 (Performance criterion B for the EMC standard)

EN 61010-1: 2001 (pollution degree 2, overvoltage category II, measurement category I)

EI141 must not be used in location where measurement category is II, III or IV.

Input type Measurement range Measurement accuracy

Min.

Max.

Input empedance

0-1V DC voltage

0-10V DC voltage

0-20mA DC current

4-20mA DC current

0V

0V

0mA

0mA

1.1V

14V

25mA

25mA

±0,5% (of full scale)

±0,5% (of full scale)

±0,5% (of full scale)

±0,5% (of full scale)

Approx.

Approx.

(terminal voltage limits: min. = -2V, max. = 30V)

(applicable terminal voltage is max. 50mA.)

In the current measurement mode input impedance is 5W should not be connected to the input terminals. Otherwise, the device will be broken down. To change the input type from voltage to a current measurement mode while the device is operating, first, leave out the voltage inputs. Then, change input type to one of the current measurement modes.

HOUSING

Housing type

Dimensions

Weight

Enclosure material

Suitable for flush-panel mounting according to DIN 43 700.

W77xH35xD71mm

Approx. 250g (after packing)

Self extinguishing plastics

While cleaning the device, solvents (thinner, benzine, acid etc.) or corrosive materials must not be used.

SÝSEL MÜHENDÝSLÝK ELEKTRONÝK SAN. VE TÝC. A.Þ.

Yukarý Dudullu Barbaros Cad. Kutup Sok. No:20 34775 - ÜMRANÝYE/ÝSTANBUL-TÜRKÝYE

Tel : +90 216 499 46 64 Pbx. Fax : +90 216 365 74 01 url : www.enda.com.tr

1/3 EI141-E-07-R

TERMS

PROGRAMMABLE INDICATOR

ENDA

( 1 ) Digital display

Character height

( 2 ),( 3 ),( 4 ),( 5 ) Keypad

1) Measurement value, measurement unit, the minimum or the maximum measured values are

displayed in the run mode.

Parameter name, parameter value or a user defined unit is displayed in the programming mode.

2) Increment or parameter selection key in the programming mode.

Used for displaying measurement unit or the max. measured value in the run mode.

3) De crement or parameter selection key in the programming mode.

Used for making the minimum and the maximum measured values equal in the run mode.

EI141

4) Used for selecting run and programming modes, adjusting parameters, displaying

measurement unit or making the minimum and the maximum measured values equal.

4 digits 7 segment yellow LED display

12.5mm

Micro switch

DIMENSIONS

77mm

PROGRAMMABLE INDICATOR

Depth

71mm 5mm

ENDA EI141

Flush mounting clamp

2 Panel

Rubber packing

12 11 10 9 8 7 6 5 4 3 2 1

XX XX XX XX SN

S NIC

OR

RO CT LE

AT

L E

DIC

RIA ST

LE AB

C

DU

VA

MM

30

DA

-2

RA OG

41

PR

EI1

EN

Flush mounting clamp

1

Panel cut-out

71mm

Note : 1) Panel thickness should be maximum 7 mm.

2) If there is no 60mm free space at the back

side of the device, it would be difficult to

remove it from the panel.

CONNECTION DIAGRAM

ENDA EI141 is intended for installation in control panels. Make sure that the device is used only for intended purpose. The shielding must be grounded on the instrument side. During an installation, all of the cables that are connected to the device must be free of electrical power. The device must be protected against inadmissible humidity, vibrations, severe soiling and make sure that the operation temperature is not exceeded.

All input and output lines that are not connected to the supply network must be laid out as shielded and twisted cables. These cables should not be close to the power cables or components. The installation and electrical connections must be carried out by a qualified staff and must be according to the relevant locally applicable regulations.

ENDA

INDUSTRIAL ELECTRONICS

EI141-230VAC

PROGRAMMABLE INDICATOR

SN: XXXXXXXXX

ENDA

INDUSTRIAL ELECTRONICS

EI141-24VAC

PROGRAMMABLE INDICATOR

SN: XXXXXXXXX

ENDA

INDUSTRIAL ELECTRONICS

EI141-SM

PROGRAMMABLE INDICATOR

SN: XXXXXXXXX

1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12

NOTE :

SUPPLY :

184-253V AC

50/60Hz 7VA

1

2

Line

Neutral

Fuse

F 100 mA

250V AC

Switch

230V AC

Supply

Fuse should be connected Cable size: 1,5mm²

Holding screw

0.4-0.5Nm

Equipment is protected throughout by DOUBLE INSULATION.

Note : 1) Mains supply cords shall meet the requirements of IEC 60227 or IEC 60245.

2) In accordance with the safety regulations, the power supply switch shall bring the identification of the relevant instrument and it should be easily accessible by the operator.

2/3 EI141-E-07-R

d.Cnf.

1000

SET

Measurement value

SET

&

Bar.

SET

If first and then keys are pressed together , measurement unit appears. See Unit parameter

For programming.

Measurement unit

870

SET

If key is pressed and held for 5 seconds programming mode is entered

Running Mode

Pressing this key the minumum measured value up to that time appears.

The minumum measured value

1453

Pressing this key the maximum measured value up to that time appears

The maximum measured value

SET

Res.

SET

If first and then keys are pressed together, the maximum and the minumum measurement values become equal to the measured value at that time and the message res.

appears on display.

Entering from programming mode to run mode:

If no key is pressed within 20 seconds during programming mode data is stored automatically and the run

SET mode is entered. Alternatively the same function occurs by pressing key and holding for 5 seconds

Programming Mode

U.opt.

d.Cal.

SeCU.

i.typ.

dsp.C.

rate i.typ.

= Input type.

Input type can be selected as 0-20mA,

4-20mA, 0-1V or 0-10V.

See NOTE 1 for programming. dSP.C.

= Display configuration.

Selectable as PrcS.

or Pr.Un.

. If PrcS.

is selected, process value appears. If Pr.Un.

is selected, process value and then measurement unit are displayed 4 and 2 seconds successively.

See NOTE 1 for programming.

RAtE

= Sampling rate.

Measurement is performed at each 200ms.

However, for FASt rate, each measurement is displayed.

for SLo.1

rate, the average of 4 successive measurements is displayed. for SLo.2

rate, the average of 8 successive measurements is displayed.

for SLo.3

rate, the average of 16 successive measurements is displayed.

See NOTE 1 for programming.

Cal.t.

d.pnt.

l.sCl.

CAL.t.

= Calibration type.

Selectable as S.inP

. or

U.inP

.

If S.inp

. is selected, input type is one the

four standard input types. If U.inP is selected, input types can be modified.

See NOTE 1 for modification. d.Pnt.

= Decimal point.

Decimal point can be adjusted between

1. and 3. digits.

See NOTE 1 for programming.

L.SCL.

= Lower limit for the scale.

It can be adjusted between -1999 and

( H.SCL

. -100).

See NOTE 1 for programming.

H.sCl.

H.SCL.

= Upper limit for scale.

It can be adjusted between ( L.SCL.

+100) and 4000.

See NOTE 1 for programming.

Hold Hold

= Display holding parameter.

Selecting NonE , this parameter becomes inactive.

Selecting Lo.

, always the minimum measured value is displayed.

Selecting Hi.

, always the maximum measured value is displayed.

No

CAL.t.=U.ýnP.

Yes l.inp.

At this state, the reference voltage or current that corresponds to L.SCL.

Parameter

is applied to the input.

SET

To initialize calibration, first then

Unit

Unit

= Measurement unit.

A constant, a message etc. to be displayed can be entered. If a decimal point is desired, it should be included before entering the character.

SET

For including decimal point first, then,

H.inp.

keys are pressed together and held until ‘ CAL ' message appears. See NOTE 2.

At this state, the reference voltage or current that corresponds to H.SCL.

parameter is applied to the input.

SET

To initialize calibration, first then

keys are pressed and held together. And keys are pressed together and held until

‘ CAL ' message appears. See NOTE 2. then, by using key decimal point can be adjusted.

Parameter adjustment method

NOTE 1

SET

For adjusting a selected parameter first press and hold key. Then, by using keys adjustment

can be made.

If increment key is pressed and held 0.6 seconds, the value of the selected parameter changes rapidly. If waited enough, the value increases 100 at each step. After 1 second following the release of the key, initial condition is returned. The same procedure is valid for the decrement key.

S.Cod.

a.CAL.

1.CA.

10.CA.

NOTE 2

CAL.

CAL okey?

Yes

C.end

S.err.

C.err.

3/3 s.Cod.

= Access code for calibration menu.

This parameter should be 222.

See NOTE 1 for programming.

A.CAL.

= Current calibration.

At this state, 20.000 mA current is applied to the input of the device.

SET

For initializing calibration, first then

keys are pressed together and held until ‘CAL' message appears. See NOTE 3.

1.CA.

= 1V input calibration.

At this state, 1.0000V is applied to the input of the device.

SET

To initialize calibration, first then

keys are pressed together and held until ‘CAL' message appears. See NOTE 3.

10.CA.

= 10V input calibration.

At this state, 10.000V is applied to the input of the device.

SET

To initialize calibration, first then

keys are pressed together and held until ‘CAL' message appears. See NOTE 3.

The message on the left flashes approximately 5 seconds and calibration is completed.

S.Cod.

d.C.sc.

Uo.sc.

D.Ca.s.

NOTE 3

CAL.

No s.err.

If calibration is error free, the message

C.End

appears for 1 seconds . However, if it is wrong, the message S.Err

. appears for 1 seconds and the program is shifted to the next step.

CAL okey?

Yes

C.end

No s.Cod.

= Access code for safety menu.

This parameter should be 333.

See NOTE 1 for programming.

d.C.Sc.

= ConF.

menu protection level parameter.

nonE

P. no

= No menu is seen.

P.yES

= Menu is seen but can not be programmed.

. = Menu is seen and programming is possible.

See NOTE 1 for programming.

Uo.Sc.

= U.oPt.

menu protection level parameter.

nonE = No menu is seen.

P. no = Menu is seen but can not be programmed.

P.yES

. = Menu is seen and programming is possible.

See NOTE 1 for programming. d.Ca.S.

= d.CAL.

menu protection level parameter.

nonE

P. no

= No menu is seen.

= Menu is seen but can not be programmed.

P.yES.

= Menu is seen and programming is possible.

See NOTE 1 for programming.

The message on the left flashes approximately 5 seconds and calibration is completed.

C.err.

If calibration is error free, the message

C.End appears for 1 seconds . However, if it is wrong, the message C.Err. appears for 1 seconds and the program is shifted to the next step.

ERROR MESSAGES

If the difference between the reference voltages or currents applied for the calibration of H.inP.

and L.inP.

is lower than one half of the full scale, this error message appears on the display.

For example: Assume that the selected input type is 0-1V. In this case, if the difference between the reference voltages applied for calibration of H.inP.

and L.inP.

is lower than 0.5V, this error message appears.

If the reference voltage or current applied to the input for calibration is too high or too low, this error message appears.

EI141-E-07-R