Pulse Recorder is a miniature data logger which senses pulse inputs or contact closures from external sources such as transducers or pulse initiators (gas, water and electric meters).

The PulseRecorder may act as a totalizer, continuously counting pulses or counting pulses over specifically defined intervals. Once activated the PulseRecorder senses and records the number of pulses that occur within adjacent " time bin " periods. The bin period is selectable from 1 ms to up 14 hours. At the end of each bin period, the total number of pulses is recorded. The device can store up to 500 readings (" time bin " periods).

The storage medium is non-volatile solid state memory, providing maximum data security even if the system is disconnected from power supply. The device can be started and stopped directly from any computer connected to the same etherrnet net and its small size allows it to fit almost anywhere. The PulseRecorder makes data retrieval quick and easy.

Input voltage : 5 V DC regulated.

Current consumption : about 150 mA.

Input : 2 channel. Programmable threshold.

Maximum rate : 1,6MHz.

Max count : 18.446.744.073.709.551.615.

Gate time : from 1ms up to 51.200s.

Alarm threshold :
from 0 up to 18.446.744.073.709.551.615.

Interface : 10base-T ethernet (RJ45 connector).

Size : about 70 x 70 x 20 mm (about 2,8 x 2,8 x 0,8 inch).

Tipical applications:

Remote monitoring of contact closures.

Remote counting and totalizing.

Flow rate recording.

Gas and water metering.

Frequency recording.

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