TECHNICAL FEATURES1777.3 OM-30X0 / C-3000OM-30X0 C-3000Electrical and General FeaturesSupply VoltageExternal Power 10 to 30 VdcHost Power 5 Vdc ±10%Power ConsumptionExternal Power max. 10 W (charging)*Host Power max. 500 mA (charging)Indicators Ext. Power /Data yellow LEDHost Power/Data yellow LEDReader batt. state green/red LEDAux. batt. state green/red LED (OM-3000/C-3000 only)beeperRecharge TimeExternal Power max. 4 hours with 2150 mAh Li-Ion batteryHost Power max. 10 hours with 2150 mAh Li-Ion batteryHost InterfacesRS232 300 to 38400 baud 9600 baudWEDGEIBM AT or PS/2, XT, PC Notebook, IBMSURE1, IBM 3153, 31xx, 32xx, 34xx, 37xxterminals, Wyse terminals, Digital VTterminals, Apple ADB Bus supportedNot supportedPEN Emulation Selectable minimum pulse from200 μS to 1.2 mS Not supportedUSB USB-KBD, USB-KBD-ALT-MODE, USB-KBD APPLE, USB-COM, USB-IBM-TableTop, USB-IBM-Hand HeldUSB-COMEnvironmental FeaturesWorking Temperature -20° to +50 °C / -4° to +122 °F**Storage Temperature -20° to +70 C / -4° to +158° FHumidity 90% non condensingProtection IP40Mechanical FeaturesWeight without cable about 380 g / 13.4 ozDimensions (without antenna) 204 x 108 x 95 mm / 9.44 x 4.25 x 3.74 inMaterial ABS* Having a switching regulator inside, the OM-30X0 and C-3000 draw the same power,regardless of the supply voltage. i.e. as the input voltage increases the current drawndecreases.** Batteries must be charged at a temperature ranging from 0° to +40 °C / +32° to +104 °F.