LAUMAS W100 - TECHNICAL SPECIFICATIONS

- 5 -
TECHNICAL SPECIFICATIONS
POWER SUPPLY and CONSUMPTION (VDC) 12/24 VDC ±10%; 5 W
NO. OF LOAD CELLS IN PARALLEL and SUPPLY max 8 (350 ohm); 5 VDC / 120 mA
LINEARITY / ANALOG OUTPUT LINEARITY < 0.01% F.S.; < 0.01% F.S.
THERMAL DRIFT / ANALOG OUTPUT THERMAL DRIFT < 0.0005% F.S./°C; < 0.003% F.S./°C
A/D CONVERTER 24 bit (16000000 points)
MAX DIVISIONS
(with measurement range ±10 mV = sens. 2 mV/V)
±999999
MEASUREMENT RANGE ±39 mV
MAX SENSITIVITY OF USABLE LOAD CELLS ±7 mV/V
MAX CONVERSIONS PER SECOND 300 conversions/second
DISPLAY RANGE ±999999
NO. OF DECIMALS / DISPLAY INCREMENTS 0÷4 / x 1 x 2 x 5 x 10 x 20 x 50 x 100
DIGITAL FILTER / READINGS PER SECOND 0.012÷7 s / 5÷300 Hz
RELAY LOGIC OUTPUTS
N. 5 - max 115 VAC; 150 mA
(N. 4 – analog output version)
LOGIC INPUTS
N. 3 - optoisolated 5 - 24 VDC PNP
(N. 2 – analog output version)
SERIAL PORTS RS485, RS232
BAUD RATE 2400, 4800, 9600, 19200, 38400, 115200
HUMIDITY (non condensing) 85%
STORAGE TEMPERATURE -30°C +80°C
WORKING TEMPERATURE -20°C +60°C
OPTOISOLATED ANALOG OUTPUT (OPTIONAL)
16 bit - 65535 divisions
0÷20 mA; 4÷20 mA (max 300 ohm);
0÷10 V; 0÷5 V; ±10 V; ±5 V (min 10 kohm)
RELAY LOGIC OUTPUTS
N. 5 - max 30 VAC, 60 VDC; 150 mA
(N. 4 – analog output version)
WORKING TEMPERATURE -20°C +50°C
Equipment to be powered by 12-24 VDC LPS or Class 2 power source.