Input Voltage — +12 to +30 VDC, Class 2
Power Requirements — 2.5 watts typical, 3 watts maximum

Communication
Serial Port — RS-232, RS-422 or RS-485
Connector — RJ45
Baud Rates — 19.2K, 9600, 4800, 2400, 1200, 600 or 300
Type — point-to-point and multi-drop network

Display
Type — backlit LCD; 5 x 7 dot matrix with cursor
Size — 4 lines of 20 characters
Character Height — 0.16 inches [4 mm]
Viewing Angle — approximately 90 degree

Keypad
Type — membrane
Feedback — internal buzzer
Layout — 16 user-definable keys arranged in 2 rows
Operational Life — up to 5 million operations
Customizing — user definable keys and a slide-in legend allow you to completely customize the keypad