User manual

18
8. Technical data
Supply voltage:
Version 1: 90..260 VAC, max. 6 VA
Version 2: 10...30 VDC, max. 50 mA
Display:
6digit LED-Display, 14.2 mm character height
Polarity of input signals:
programmable for inputs in common (npn or pnp)
Input resitance: appr. 10 k
Count frequency:
20 kHz can be damped to 30 Hz
Min. pulse length of the reset input: 5 ms
Input sensitivity:
AC supply
log. „0“: 0..4 VDC
log. „1“: 12..30 VDC
DC supply
log. „0“: 0 VDC..0,2xU
B
log. „1“: 0,6 x U
B
..30 VDC
Pulse shape: variable (Schmitt Trigger
characteristic)
Max. switching performance of the
optocoupler: 30 V at 15 mA
Data retention:
via EEPROM 1x10
6
memory cycles or 10 years
Sensor supply voltage:
+24 VDC ± 15 % / 100 mA with AC power supply
Accuracy:
frequency meter/speed indicator mode: < 0,1 %
Noise immunity:
EN 50081-2; EN 55011 class B; EN 50082-2
Ambient temperature: -10 °C...+50 °C
Storage temperature: -25 °C...+70 °C
Weight: appr. 150 g
Protection: IP 65 (front)
Cleaning:
The front of the unit is only to be cleaned with a
soft wet (water !) cloth.