ENDA EC442 Manuel utilisateur

ENDA EC442 UP/DOWN COUNTER

Thank you for choosing ENDA EC442 COUNTER.

ENVIRONMENTAL CONDITIONS

Height Max. 2000m

Ambient/storage temperature

Max. relative humidity

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

Rated pollution degree

TECHNICAL SPECIFICATIONS

1/5

HOUSING

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

Dimensions W48xH48xD87mm

Weight Approx. 210g (after packing)

Enclosure material Self extinguishing plastics

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

Power consumption Max. 5VA

2.5mm² screw-terminal connections

Wiring

Date retention

EMC

Safety requirements

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

EEPROM (Min. 10 years)

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

EC442-E-07-R

* 48x48mm sized.

* 2x4 digits display.

* Easy to use by front panel keypad.

* Counting up and down with a 2 channel inputs having a 90° phase shift.

* Input frequency can be selectable.

* Prescaler factor can be adjusted between 0.001 and 9.999.

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

* Sensor type can be selected as PNP, NPN or Encoder.

* Single set-point control is made by a single relay output.

* Output can be energized continuously or just for a time interval of 0.1

to 999.9 seconds.

* Selectable functional reset input.

* Input offset feature.

* Parameter access protection on 3 levels.

* Easy connection by removable screw terminal.

* CE marked according to European Norms.

Count inpus (CP1, CP2) 2 channels (max. 9999Hz, 5V to 30V pulse)

Frequency (Hz) 25, 500, 1000, 2000, 5000, 7500Hz, 9999Hz (selectable by programming)

Minimum On and Off times

for pulses =25Hz20ms for f

f=500Hz1ms for

250ms for f=2kHz

100ms for f=5kHz

67ms for f=7,5kHz

50ms for f=10kHz

f=1kHz500ms for

INPUTS

OUTPUTS

Control output (OUT) Relay : 250V AC, 2A (for resistive load), NO+NC

Open collector output (S.S. OUT): Max. 30V DC, 100mA

Auxiliary power supply 12V DC, max. 50mA (without regulation)

Mechanical 30.000.000 operation; Electrical 300.000 operation

Life expectancy for relay

Note : Relay and S.S.OUT outputs are in synchronization . When OUT relay is energized S.S. OUT transistor goes into saturation.

Read this document carefully before using this device. The guarantee will be expired by

damaging of the device if you don't attend to the directions in the user manual. Also we don't

accept any compensations for personal injury, material damage or capital disadvantages.

80 up to 31 decreasing linearly 50 at 40 .% %°C °C

According to EN 60529 Front panel : IP65

Rear panel : IP20

ELECTRICAL CHARACTERISTICS

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

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

PNP: Positive reset (5V to 30V pulse with adjustable pulse time between 2ms and 50ms)

NPN: GND terminal is connected to the RESET IN terminal.

Reset input

Order Code : EC442-     

Supply Voltage

230VAC...230V AC

24VAC.....24V AC

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

PRESET UP/DOWN COUNTER

ENDA

PRESET

SET

EC 442

OUT

RESET

PV display (1) : 7.1mm

SV display (2) : 7.1mm

One red LED

4 digits, seven segment red LED

4 digits, seven segment yellow LED

Micro switch

( 2 ) SV display

Character height

( 3 ) Output LED

( 4 ),( 5 ),( 6 ),( 7 ) Keypad

( 1 ) PV display

2/5 EC442-E-07-R

(1) Counting value during run mode.

Parameter value or mnemonic parameter code during programming mode.

(3) Output LED.

(2) Preset value during run mode.

Parameter value, unit or mnemonic parameter code during programming mode.

(4) Increment key during run and programming modes.

Parameter selection key during programming mode.

(5) Decrement or reset key during run mode.

Parameter selection or decrement key during programming mode.

(6) Used for selecting optionsor digits to be changed.

(7) Used for selecting run or programming modes or for adjusting the parameter.

TERMS

Depth

DIMENSIONS

Panel cut-out

CONNECTION DIAGRAM

184-253V AC

50/60Hz 5VA

SUPPLY:

NOTE :

Neutral

Line

Fuse

F 100 mA

250V AC

Fuse should

be connected.

Switch

230V AC Supply

Cable size: 1,5mm²

ENDA EC442 is intended for installation in control panels. Make sure that the device is used only for intended purpose.

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 energy. 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 on by a qualified staff and must be according to the relevant locally applicable regulations.

The

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.

Note :

Holding screw 0.4-0.5Nm

Equipment is protected throughout

by DOUBLE INSULATION.

Connection

cables

For removing the device from

the panel:

- While pressing both side of

the device in direction 1, push it

in direction 2.

Panel

Note: 1) While panel mounting, additional distance required for

connection cables should be considered.

2) Panel thickness should be maximum 9mm.

3) If there is no 100mm free space at back side of the device,

it would be difficult to remove it from the panel.

Flush mounting

clamp

51mm

80mm

45 mm

+0.6

45 mm

+0.6

PRESET UP/DOWN COUNTER

ENDA

PRESET

SET

EC 442

OUT

RESET

58mm

48mm

PRESET UP/DOWN COUNTER

ENDA

RESET

PRESET

SET

EC 442

OUT

EC442-SM

PRESET UP/DOWN COUNTER

RESET IN

S.S. OUT

CP2 INPUT

CP1 INPUT

GND

+12V 30mA

ENDA INDUSTRIAL ELECTRONICS

SN: XXXXXXXXX

OUT1

AC 250V 2A

RESISTIVE LOAD

9-30V DC / 7-24V AC

±10 % 5VA

EC442-230VAC

PRESET UP/DOWN COUNTER

EC442-24VAC

PRESET UP/DOWN COUNTER

RESET IN RESET IN

S.S. OUT S.S. OUT

CP2 INPUT CP2 INPUT

CP1 INPUT CP1 INPUT

GND GND

+12V 30mA +12V 30mA

ENDA ENDA

INDUSTRIAL ELECTRONICS INDUSTRIAL ELECTRONICS

230V AC +10% -20%

50/60Hz 5VA

SN: XXXXXXXXX SN: XXXXXXXXX

OUT1 OUT1

AC 250V 2A

RESISTIVE LOAD

AC 250V 2A

RESISTIVE LOAD

24V AC

50/60Hz 5VA

±10

SET

PRG

RESET

SET

Run mode

Counting value is on the upper display.

Preset value is on the lower display.

Preset value

See NOTE 1. for adjustment.

OutP.

oPti.

dýsP.

oPti.

SECU.

oPti.

outP.

typE

out

tý.

dEcý.

Pnt.

oFFS.

dAtA

dýsP.

CAL.

Calibration (Prescaler) value can be adjusted between

0.001 and 9.999. Counter multiplies the number of pulses

by the prescaler value and the result is displayed on the

screen

See NOTE 1 for modification.

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

If desired, decimal point is not included.

See NOTE 2 for modification.

Offset value can be adjusted between 0 and 5000.

It means counter starts counting from the offset value when

it is reset.

See NOTE 1 for modification.

ýnP.o

SECU.

out.o.

SECU.

dýs.o.

SECU.

codE

Cntr.

r.SEt

def.

SEt

Access code for entering security option menu.

This parameter should be 1111.

See NOTE 2 for modification.

PARAMETER TABLE

Hert

500

Hert

1000

Hert

2000

Hert

5000

Hert

7500

Hert

Enco.

0.010

sec.

0.020

sec.

0.050

sec.

PnP

0.005

sec.

nPn

0.002

sec.

dirE. oPPo.

inPt.

typE

SEnS.

tyPE

r.est

puls

inPt.

Frq.

Cntr.

dir.

CP1.U.

CP2.d.

CP1.U.

CP2.U.

CP1.U.

CP2.G.

CP1.U.

CP2.r.

Ph-4

UP.dn.

Ph-1

UP.dn.

Ph-2

ConF.

outP.

typE

out

ti. 000.0

INPT. oPTi.

OuTP. oPTi.

dEci.

Pnt.

diSP.

CAL.

oFFS.

dAtA

disP. oPTi.

0 0.0

0.001 ......... 9.999

0......... 5000

inP.o

SECU.

diS.o.

SECU.

def.

SEt

Out.o.

SECU.

nonE

Prog.

yES

nonE

Prog.

yES

nonE

Prog.

yes

Prog.

yES

SECU.

codE 1111

PAnE.

r.SEt

inP.t.

SECU. oPTi.

Cntr.

r.SEt

9999

Hert

.......... 999.9

0.00

Prog.

yES

Prog.

yES

Prog.

yES

= No menu is seen.

= Counter can not be reset.

= Both RESET input and the key can

be used for resetting.

See NOT 2. for modification.

= Menu is seen but can not be programmed.

= Menu is seen and programming is possible.

= Menu is seen but can not be programmed.

= Menu is seen and programming is possible.

= Menu is seen but can not be programmed.

= Menu is seen and programming is possible.

nonE

Prog.

both

= Counter can be reset by key.

= Counter can be reset by the RESET input.

See NOT 2. for modification.

PAnE.

r.SEt

inP.t.

PARAMETER MODIFICATION DIAGRAM

To modify non-mumerical parameters, hold key and use keys.

1.000

1.010

1.000

9999

1000

P.SEt

1000

ýnPt.

typE

Cntr.

dýr.

ýnPt.

Frq.

SEnS.

tyPE

R.set

puls

ýnPt.

oPti.

both

0.000

Selected

numerical

parameter

NOTE 1

NOTE 2

3/5 EC442-E-07-R

While leaving the programming mode,

no = All the modifications are saved.

Yes = Default values are set to parameters.

See NOT 2. for modification.

The minimum pulse duration of the external RESET

input can be selected.

See NOTE 2 for modification.

if key is pressed while holding key, the

programming mode is enabled.

There are seven different

input types. A schematic diagram of

counting modes according to the input

types is at the next page.

See NOTE 2 for modification.

Input frequency can be selected.

See NOTE 2 for modification.

A type of sensor can be selected.

See NOTE 2 for modification.

Counting direction can be

selected dirE. or oPPo. A

schematic diagram of counting

directions according to the

selected input types is at the

next page.

See NOTE 2 for modification.

There are nine different output types. A schematic diagram

of output types is at the next page.

See NOTE 2 for modification.

Output energizing time can be adjusted between 0.1 and

999.9 seconds.

If it is made 0.0, output is energized continuously when

P.SEt value is reached.

See NOTE 1 for modification.

Holding key the value of the selected parameter is seen on the display. While holding key, the value of the selected parameter can be changed by

using keys. In order to reset all the digits, first press and hold key. And then, press both and keys together.

PRESET

RESET

PRESET PRESET PRESET PRESET

RESET

SET

PRESET RESET

SET SET

PRESET

SET

PRESET

SET

SET SET

RESET

SET

RESET

OUTPUT TYPES

While counter value is equal

to preset value, OUT

becomes active.

While counter value is lower

or equal to the preset value,

OUT is active.

While counter value is

greater or equal to the

preset value, OUT is active.

C o u n t

input CP1

C o u n t

input CP2

C o u n t

input CP2

C o u n t

input CP2

ýnPt.

tyPE

Cntr.

dýr. dýrE.

CP1.U.

CP2.d.

CP1.U.

CP2.U.

Ph-4

UP.dn.

Ph-1

UP.dn.

Ph-2

CP1.U.

CP2.G.

d i r c t i o n

input CP2

CP1.U.

CP2.r.

C o u n t

input CP1

Count

input CP1

Count

input CP1

C o u n t

input CP1

C o u n t

input CP1

n+1

n+2

n+2 n+2

n+2

n+2 n+2

n+3

n+3 n+3

n+4 n+4

n+5

n+4

n+3 n+3 n+3

n+5

n+4

n+6

n+7

n+8

n+3 n+3

n+3

n+4

C o u n t

input CP2

Count

input CP2

Count

input CP2

Count

input CP2

Count

input CP2

Ga t e

input CP2

DISPLAY

Count

input CP1 H

direction

input CP2

DISPLAY

Count

input CP1

Count

input CP1

C o u n t

input CP1

C o u n t

input CP1

C o u n t

input CP1

Count

input CP1

n-1

n-2

n-3

n-3 n-3

n-4 n-4

n-5

C o u n t

input CP2

C o u n t

input CP2

Ga t e

input CP2

DISPLAY

oPPo.

C o u n t

input CP1 H

DISPLAY

n-1

n-2

n-2 n-2

n-3

n-4

n-3 n-3 n-3

n-4

n-5

n-6

n-7

n-8

n-3

n-4

n-3

n-4

INPUT TYPES

Cntr.

dir. Cntr.

dir.

= , , = , ,

dirE. oppo.

= , , ,

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

Conf.

Reset

9,999

Preset

Out

-999

Reset

9,999

Preset

Out

-999

Reset

9,999

Preset

Out

-999

4/5 EC442-E-07-R

inPt.

typE

inPt.

typE

inPt.

typE CP1.U.

CP2.d.

CP1.U.

CP2.U.

CP1.U.

CP2.U.

CP1.U.

CP2.G.

CP1.U.

CP2.G. CP1.U.

CP2.r.

Ph-4

Ph-4UP.dn.

Ph-1

UP.dn.

Ph-2

= , , ,

inPt.

typE

CP1.U.

CP2.d.

CP1.U.

CP2.r.

UP.dn.

Ph-1

UP.dn.

Ph-2

Adjusting to a value between 0.1 and 999.9 seconds, a pulse output is obtained.

Adjusting to 0.0, a continuous output is obtained.

out

ti.

out

ti.

UP COUNTER DOWN COUNTER UP / DOWN COUNTER

(Autoreset and

Display hold)

(Delayed

Autoreset

and HOLD)

(Delayed

Autoreset )

(Autoreset )

(HOLD )

For PNP sensor, counter is triggered at the rising edge of the pulses.

For NPN sensor, if you select

above diagram for Cntr.dýr. DýrE replaces with Cntr.dýr OPPo. .

ýnPt.tyPE CP1.U. CP2.r. ,

NOTE :

For NPN sensor counter is triggered at the falling edge of the pulses.

TERMINAL CONNECTIONS

NOTE: NPN PROXIMITY SWITCH connection is the same as PNP PROXIMITY SWITCH connection.

TYPICAL SENSOR CONNECTIONS

PNP PROXIMITY SWITCH

PNP PROXIMITY SWITCH GND

+ 12V

GND

OUT

PNP PROXIMITY SWITCH

GND

OUT

+ 12V

GND

+ 12V

A OUT

B OUT

ENCODER

Terminal descriptions

2 : Solid state out (Max 30V 100mA, open collector NPN).

3 : Reset input.

4 : Input for clock pulse 2 (Max 30V 7.5kHz).

5 : Input for clock pulse 1 (Max 30V 7.5kHz).

6 : GND.

7 : +12V 30mA auxiliary power supply output for sensors.

8,9 : SUPPLY inputs.

10,11,12 : Relay contacts (Max 2A 250V AC).

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 5/5 EC442-E-07-R

EC442-230VAC

PRESET UP/DOWN COUNTER

INDUSTRIAL ELECTRONICS

230V AC +10% -20%

50/60Hz 5VA

OUT

AC 250V 2A

RESISTIVE LOAD

RESET IN

S.S. OUT

CP2 INPUT

CP1 INPUT

GND

+12V 30mA

ENDA

SN: XXXXXXXXX

230V AC supply

Switch

Cable size: 1,5mm²

Fuse

F 100 mA

250V AC

Fuse

F 100 mA

250V AC

Fuse

F 100 mA

250V AC

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