Electrical Voltage 12V ±5% DC Power consumption 0.5 W maximum with LCD backlight off and no external devices attached Environmental Temperature 0° to 50°C operating -20° to 70°C storage Humidity (non-condensing) 20% to 90% operating 10% to 95% storage Environment Dust-proof Physical Weight 1 kg including all batteries Housing Dark grey ABS plastic Dimensions L x W x H 234 × 182 × 65 mm including battery holder Indicators Buzzer External volume control External speaker/earphone Popular 8Ω-type earphone or amplifier optional LCD display Supports 128 × 64 or 240 × 64 STN-type graphic LCD display with LED backlight LED 2 LEDs Memory Program memory 512K flash memory Data memory 128K on-board, 512K to 2MB available CPU 16-bit CPU running at 14.7456 mHz | Input device Built-in slot / RFID reader Optional barcode slot reader or magnetic stripe reader Reader ports 2 reader ports for barcode slot, wand, laser or up to dual-track magnetic stripe readers Symbology supported Codabar, Code 39/Full ASCII, Code 93, Code 128, EAN 8 & 13, GS1-128, Industrial 2 of 5, Interleave 2 of 5, Italian Pharma Code, Matrix 2 of 5, MSI, Plessey, UPCA & E Built-in keypad 30 rubber keys including 8 function keys External keyboard PS/2 type through mini-DIN connector Battery Operation battery Up to 2 mobile phone battery pack, optional 1.2V × 6 1200 or 1800 mAh rechargeable NiMH batteries Operation battery control Battery voltage can be monitored. On-board self-shutdown circuit prevents over-discharge of battery. Backup battery 3.6V, 60 mAh NiMH battery Calendar Fine-tunable calendar chip with battery backup Digital input/output Input/output Up to 4 digital inputs and 4 digital outputs Types of input CMOS level or photo coupler can monitor external devices Types of output CMOS level, open collector or relay output can control external devices such as alarm, door lock switches Communication ports COM1 and COM2 configurable for RS232/ RS485(half and full duplex)/20mA current loop, COM3 is fixed to RS232 Optional cards On-board TCP/IP Safety and regulatory approval CE, C-Tick, FCC Class-A |