G844700LPBUS2 Datasheet, PDF (1/2 Pages) Cherry Semiconductor Corporation – Keypad

Keypad
G84-4700
Models may vary from the image shown
Individually programmable keys!
Whether for numerical inputs, controls or for frequent
numeric entry - this programmable keyboard is the
ideal accessory for notebooks. All keys can be user-
defined with up to 24 characters per key.
Key Features
→ Mechanical keys with Gold Crosspoint contacts
(Cherry ML Modules)
→ Designed for continuous use – more than 20 Mio. key
presses
→ Robust and reliable with precise key actuation
→ Numeric keypad with 21 keys, 4 individually
relegendable function keys
→ Variable decimal separators [.], [,], [00], [000]
→ Suitable for right- and left-handed users
→ Additional programming of software macros with
powerful configuration software 'CHERRY Tools'
→ Usable with standard drivers of the operating system
→ Can be used with the standard drivers of the
operating system
→ TAA Compliant
Technical Data:
Number of Keys:
→ 21 keys ( 4 of the 21 are relegendable)
Storage Temperature:
→ -25°C to 65°C
→ -13°F to 149°F
Operating Temperature:
→ -0°C to 50°C
→ 32°F to 122°F
Current Consumption:
→ Typ. 5 mA
Interface:
→ USB version: USB 2.0 (1.1 compatible) or PS/2 via
adaptor
→ PS/2 version: PS/2 (additional plug in Keypad to
connect a standard keyboard)
System Requirements:
→ PS/2: Plug for Keyboard
→ USB: USB plug and supporting operating system or
PS/2 via adaptor
→
Product Approvals:
VCCI
CE
FCC
VDE
BSMI
C-Tick
UL
Delivery Volume:
→ 1 Keypad
→ 1 Printed manual
Operating life time of individual keys:
→ > 20 Mio operations
Operating systems:
→ Windows XP
Dimensions:
approx. 90 x 132 x 34 mm (Keypad)
approx. 140 x 185 x 45 mm (Packaging)