Counters
EC762F
Up / Down Counter
The EC762F is a 2x6-digit, dual-contact electronic up/down counter. Counting direction, input and output modes, sensor type (PNP, NPN, encoder), output times, input signals up to 7500 Hz, functional reset and three-level parameter security are easily selected from the front-panel keypad. Designed specifically for batch and total counting applications, the controller covers every function its users need. The counter value, set value, batch counter value and total counter value can be easily monitored on the 2x6-digit display according to the selected configuration.
Technical Specifications
Display and Keypad
- Keypad
- Micro switch
- Status Indicator
- 4 red LEDs
- Counter Value Display
- 6 digits, 9.1 mm, 7-segment red LED
- Set Value Display
- 6 digits, 7.1 mm, 7-segment yellow LED
Housing
- Mounting
- Flush panel mounting with clamps
- Dimensions
- G72xY72xD97 mm
- Weight
- Approx. 405 g (with packaging)
Electrical Characteristics
- Supply Voltage
- 230 Vac +10% -20%, 50/60 Hz; 24 Vac ±10%, 50/60 Hz; 9-30 Vdc / 7-24 Vac ±10% SMPS module
- Connection
- 2.5 mm² plug-in terminal block
- Data Retention
- EEPROM (minimum 10 years)
- Operating Temperature °C
- 0...50 °C
- Power Consumption
- 7VA
Outputs
- Control Output
- 2 relays: 250 Vac, 2 A (resistive load), NO+NC; 2 open-collector outputs
- Control Output Duration
- Continuous or adjustable from 0.1 to 999.9 seconds
- Sensor Supply Output
- 12 Vdc, max. 50 mA (unregulated)
Inputs
- Counting Input
- 2 inputs (5 V to 30 V pulse)
- Counting Frequency
- 25, 500, 1000, 2000, 5000, 7500 Hz, selectable by programming
- Reset Input
- PNP: positive reset (5 V to 30 V pulse, adjustable between 2 ms and 50 ms). NPN: reset by connecting the GND terminal to the RESET IN terminal
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