PDF《MP4》

90 measurement data for each input with programmable intervals from

1 to

99999 seconds;

function can be stopped either manually or automatically;

operating mode is stored and at switch on, the instrument starts with the preceding operative mode;

data reading is made through the serial. Indicator is provideded with OPTOINSULATED digital inputs for remote controlling of ZERO, PRINT (on request) and HOLD functions. On request, it is possible provides the instrument with OPTOINSULATED serial interfaces RS232C and RS485 multipoint make the indicator extremely flexible to be interfaced with more advanced systems such as PC, PLC etc.;

alternatively on RS232C serial port it is possible to connect a

24 columns external printer which allows to print a measurements report with a custom heading (customer'

s name), the date and hour of each measurement;

the printing can be activated through a remote input or in an automatic way (timed). On request, it is possible provides

1 or

2 temperature inputs from

2 wires PT100 probe. Ch1 Ch2 Ch3 Ch4 ACCURATEZZA ERRORE DI LINEARITA'

ACCURACY LINEARITY ERROR ≤ ± 0.01% ≤ ± 0.01% CANALI DI INGRESSO INDIPENDENTI INDEPENDENT INPUT CHANNELS

4 INGRESSI PROGRAMMABILI CELLE DI CARICO COLLEGABILI ALIMENTAZIONE CELLE DI CARICO SISTEMA DI COLLEGAMENTO PROGRAMMABLE INPUTS CONNECTABLE LOAD CELLS LOAD CELLS EXCITATION CONNECTION SYSTEM 2mV, 3mV, ±10V, 0-20mA, 4-20mA

4 (350?) or

8 (700?) 5Vdc

4 wires ALIMENTAZIONE TRASDUTTORI TRANSDUCERS SUPPLY 15Vdc ±3% (max. 1.8W) IMPEDENZA INGRESSO NON AMPLIFICATO NON-AMPLIFIED INPUT IMPEDANCE ≥ 100M? IMPEDENZA INGRESSO AMPLIFICATO AMPLIFIED INPUT IMPEDANCE ≥ 10........