Digital Counter
Properties
- with reverse polarity protection.90 ... 260 V AC max. 4 VA
- Display: 2 line LCD display, 6-digits
- Count inputs: 2 count inputs, 4 input modes are programmable
- Polarity of the inputs: programmable for all inputs in common
- Input resistance: approx. 10 kΩ
- Count frequency: via DIL switches for INP A and INP B can be set separately
30 kHz 10 kHz for input modes E3 and E4 (quadrature)
- Input sensitivity: DC supply voltages:Low: 0 ... 0.2 x UB [V DC] High: 0.6 x UB ... 30 [V DC]
- AC supply voltages:Low 0 ... 4 V DC High 12 ... 30 V DC
- Pulse shape: variable (Schmitt-Trigger characteristics)
- Output 1 Relay: with potential free contact, programmable as normally opened or normally closed.
switching voltage max. 250 V AC/125 V DC,
switching current max. 3 A.
switching current at DC min. 30 mA
switching power at DC 90 W at AC max. 750 VA
- Reaction time relay: approx. 7 ms
- of the outputs: optocoupler: approx. 1 ms
- Data retention: min. 10 years or 1x106 memory cycles
- Transmitter voltage: 24 V DC -40 %/+15 %, 100 mA at 90 .. 260 V AC with optional 24 V DC -40 %/+15 %, 60mA
- backlighting: at 90 ... 260 V AC
- Ambient temperature: 0... +50 °C [32 ...122 °F]
- Storage temperature: -25 ... +70 °C [-13 ... 158 °F]
- Protection: IP 65 front side EX version IP 54
- Display range -199 999 ... 999 999 with zero blanking
- Easy to operate and set the preset values via 4 keys
- Relay or optocoupler-output
- Scaling factor 0.0001 ... 9.9999
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