Cherry G84-4700 LUCUS-2 G84-4700 Programmable Keypad

CHERRY G84-4700 Programmable Keypad

Features

• Programmable 21-key numeric layout
• Equally suitable for left-handed and right-handed users
• Low space requirements
• All keys can be user-defined with up to 24 characters per key
• 4 additional user-programmable function keys, can be labeled individually
• Digits can be entered independently of the status of the Num Lock in the system (operation on notebook PC)
• Variable decimal separator [.], [,], [00], or [000]
• External standard keyboard can be connected
• Matches design of CHERRY keyboards G84-4100
• Uses mechanical keys from our ML series with high-precision key action; small physical dimensions:
• Reliability: MTBF: 550,000 hours

Main Applications

Numerical input
Control systems
Frequent entry of numbers
Extension for notebook computer

Technical Date

• Power Supply: 3.3-5.0 VDC ± 10% SELV
• Current Input: typ. 50 mA
• Connecting Cable: approx. 1.75 m long
• Weight: approx. 260 g
• Storage Temperature: -20°C to 60°C
• Operating Temperature: 0°C to 50°C
• Dimensions of Housing: 90 x 132 x 36 mm
• CHERRY ML Keyswitches
• Actuation Characteristics: Soft contact