3 Communication • No.1 RS232 communication serial port. -automatic printout with programmable time interval of 6values selected among the main measured parameters-graphic trend with programmable time interval of 5values selected among the main measured parameters-daily histogram of the power demand (at 00:00)-voltage interruptions longer than 20-30msec aredetected and printed with a resolution of 0.1 s • C ommunication speed programmable up to 57.600 bps • Dedalo software enables remote viewing of measuredvalues or data download using an external PSTN / GSMmodem or an Ethernet adapter
Professional printer • 40-colums built-in graphic printer. A wide range of printoutscan be manually made or programmed with a fixed time
interval. The main available printouts are:-manual hard-copy of the screen-manual printout of the instantaneous values, harmonics,daily histogram of the power demand, min / max values,
Time of Use counters, instrument setup Inputs & Outputs • No.1 digital output for alarm tripping or energy pulsing.The digital output can be programmed as alarm signal
when an overvoltage or a dip occurs • No.1 active analog output 0-20 or 4-20mA. The output isprogrammable as requested for the re-emission of one of
the main measured parameters • Four optoisolated digital inputs for pulse counting ortriggering
Power supply unit • 85- 250V WCAP - Waveform capture examples
AC or 110 - 250V
DC without any need for operatorto change the voltage selection • Internal battery allows more than 3 hours operation
resolution for RMS calculation. The resolution isprogrammable between 1 and 99 cycles to simulate
the
industrial recorder response time as needed. The
programmable average time defines the time interval
between recordings-more than 200 waveforms when a programmablethreshold is overcome (WCAP option). The instrument
records up to 10 + 200 waves before and after the
trigger, with the time reference. The resolution is
programmable from 8 to 32 samples / cycle.
Voltage drop - The trigger is on voltage RMS value,the resolution is 1 cycle. Are represented 2+10
waves before and after the trigger, the sampling is
32 samples / cycle.
Current load variation - The trigger is on currentRMS value, the resolution is 1 cycle. Are represented
5+30 waves before and after the trigger, the sampling
is 8 samples / cycle. ENERGY MEASUREMENT AND CONTROLwww.algodue.com