Digital Counter
Properties
- with reverse polarity protection 90 ... 260 V AC, max. 5 VA
- Display: 6-digit 7-segment red LED; 8 mm [0.315"] high
- Counting inputs: 2 counting inputs, 4 types of programmable inputs
- Polarity of the inputs: programmable, common for all inputs
- Input resistance: approx. 10 kΩ
- Counting frequency: 20 kHz, can be reduced to 30 Hz
- Minimum pulse 5 ms
- Pulse shape: any shape (Schmitt-Trigger)
- Output 1 Relay: with potential-free contacts, programmable as
normally-closed (NC) or normally-open (NO)
- Output 2 Relay: with potential free switching contact,programmable opening or closing.
- Accuracy: <0,1 % (at frequency meter mode)±50 ppm (at time counter mode)
- Output Relay: approx. 7 ms
- response time: Optocoupler: approx. 2 ms
- Data storage: min. 10 years or 106 memory cycles
- Transmitter voltage: 24 V DC -40 %/+15 %, 100 mA at AC version
- Ambient temperature: -10 ... +50 °C [14 ... 122 °F]
- Storage temperature: -25 ... +70 °C [-13 ... 158 °F]
- Protection: IP 65 front side EX-proof IP54
- Weight: approx. 200 g [7.055 oz]
- Ex-execution 2 kg [70.548 oz]
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