OPACIMETER NUMBER OF CHANNELS 1 TO 32 1 TFT LCD DISPLAY OF HIGH CONTRAST AND 7′ (VISIBLE) TWO-TONE GRAPHICAL LCD BRIGHTNESS IN, GRAY, BACKLIT SCREEN RESOLUTION 800 X 480 PIXELS, WVGA 320 X 240 PIXELS NETWORK MODULES, PCME SUITABLE FOR USE WITH ALL PCME NETWORK MODULES N / A ELECTRICAL SPECIFICATIONS VOLTAGE OF, POWER SUPPLY 85#265 V AC (50/60 HZ) 100#240 V AC (50/60 HZ) E / SPADRÃO * 2X RS-485 (MODBUS RTU) 1X, RS-485 (MODBUS RTU) 4X RELAY OUTPUTS (3A TO 250 V AC / 24 V DC, CONFIGURABLE) 2 RELAY OUTPUTS (2A TO 250 V,, CONFIGURABLE) 4 OUTPUTS 4-20MA (500 #) 1 OUTPUT 4-20MA (ISOLATED, 500 #) 4 DIGITAL INPUTS (NO VOLTAGE) 2, DIGITAL INPUTS (FOR FACTORY DEFAULT INDICATION OFF) 2 INPUTS FROM 4 TO 20 MA ADVANCED ETHERNET I/O (100, MB / S) NO USB 2.0 NETWORK MODULES (OPTIONAL) AUXILIARY INPUT MODULE (AIM): 4 INPUTS FROM 4 TO 20 MA, (500 #) OR 4 DIGITAL INPUTS N / D ANALOG OUTPUT MODULE (AOM): 8 OUTPUTS OF 4-20 MA (500 #) MODULE OF, RELAY OUTPUT (ROM): 8X RELAYS (1A @ 250 V) OPERATING SPECIFICATIONSIP66 PROTECTION RATING IP65, AMBIENT TEMPERATURE -20°C TO 50°C -20°C TO 50°C MECHANICAL SPECIFICATIONS WEIGHT 5.7KG 1.6KG DIMENSIONS, OF HOUSING W 390 X A 221 X D 118 MM A 220 X A 124 X D 80 MM