The N30O meter is destined for the measurement of pulses, frequency, rotational speed, period and worktime. The meter has 2 counter inputs to co-operate with an encoder. The meter counts also the actual and total value.
Features
- Input:
- number of pulses
- frequency
- rotational speed
- period
- worktime counter
- encoder
- Output: relay (4), analog (1), digital RS-485/MODBUS (1)
- Three-colour display- red, green and orange, programmable in three intervals of the measured value – facilitates the observation of measured values changes.
- digit height: 14 mm
- highlighted measuring unit
- Four alarm outputs with signaling on LED diodes operating in six different modes.
- Conversion of any measured value into an analog signal: 0/4…20 mA or 0…10 V.
- Storage of minimal and maximal values for all measured quantities,
- Meter programming from the keyboard or through the RS-485 interface by means of the free eCon software
One can reprogram following parameters:- display colour, individually in three intervals,
- thresholds of displayed overflows,
- display precision of the result (decimal point),
- unit highlighting,
- measurement averaging time,
- recount of indications (individual characteristic),
- parameters of alarm outputs.
- Supply: 85…253 V a.c./d.c. or 20…40 V a.c./d.c.
- Casing protection grade: IP65
- Overall dimensions: 96 x 48 x 64 mm