Count inputs (CP1, CP2)
2 channels (Max. 7500Hz, 5V to 30V pulse)
Frequency (Hz)
25, 500, 1000, 2000, 5000, 7500Hz (selectable by programming)
* 72x72mm sized.
* 2x6 digits display.
* Easy to use by front panel keypad.
* Counting up and down with a 2 channel inputs having 90° phase shift.
* Input frequency can be selectable.
* Prescaler factor can be adjusted between 0.001 and 99.9999.
* 6 digits Batch Counter.
* 6 digits Total Counter.
*
Preset1
may depend on P
reset2.
* Decimal point can be adjusted between 1. and 5. digits.
* Sensor type can be selected as PNP, NPN or Encoder.
* Double set-points control is made by 2 relays outputs.
* Output can be energized continuously or just for a time interval of 0.01
to 999.9 seconds.
* Selectable functional reset input.
* Input offset feature.
* Parameter access protection on 3 levels.
* Easy connection by removable screw terminal.
* Having CE mark according to European Norms.
ENDA
PRESET UP/DOWN COUNTER
OUT1
OUT2
BATCH
TOTAL
PRESET
TOTAL
RESET
SET
EC762F
Minimum On ans Off times
for pulses
f=25Hz
20ms for
1ms for f=500Hz
f=2kHz
250
m
s for
f=5kHz
100
m
s for
f=7,5kHz
67
m
s for
=1kHz
500
m
s for f
INPUTS
1/5
OUTPUTS
Control output (OUT1)
Relay : 250V AC, 2A (for resistive load), NO+NC
Control output (OUT2)
Open collector output (S.S. OUT1): Max. 30V DC, 100mA.
Relay : 250V AC, 2A (for resistive load), NO+NC
Auxiliary power supply
Open collector output (S.S. OUT2): Max. 30V DC, 100mA.
12V DC, Max. 50mA (without regulation)
EC762F-E-04
.
Mechanical 30.000.000 operation; Electrical 300.000 operation
Life expectancy for relays
Note : Relay and S.S.OUT outputs are in synchronization . When OUT1 relay is energized S.S. OUT1 transistor goes into saturation.
Similarly, w
hen OUT2 relay is energized S.S. OUT2 transistor goes into saturation.
ENDA EC762F UP/DOWN COUNTER
Thank you for choosing ENDA EC762F COUNTER.
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.
Supply Voltage
Order Code
230V AC +10% -20%
EC762F
24V AC ±10%
EC762F-24AC
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
80% up to 31
decreasing linearly 50% at 40
.
°C °C
According to EN 60529 Front panel : IP60
Rear panel : IP20
Do not use the device in locations subject to corrosive and flammable gases.
Supply
230V AC +%10 -%20, 50/60Hz or 24V AC ±%10, 50/60Hz or optional 9-30V DC SMPS module.
Power consumption
Max. 7VA
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)
ELECTRICAL CHARACTERISTICS
1/5
HOUSING
Housing type
Suitable for flush-panel mounting according to DIN 43 700.
Dimensions
W72xH72xD97mm
Weight
Approx. 405g (after packing)
Enclosure material
Self extinguishing plastics
While cleaning the device, solvents (thinner, benzine, acid etc.) or
corrosive materials
must not be used.
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
9-30V DC SMPS module
EC762F-24DC
