Cherry G84-4700 Instruction manual

Main Applications
Desktop
-Numerical input
-Control systems
-Frequent entry of numbers
-Extension for notebook computer
Key Features
•Programmable 21-key numeric layout
•Equally suitable for left- and
righthanded 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 Part Numbers
G84-4700LPBUS-0
Light grey, PS/2 interface,
21 programmable keys, 4 relegendable,
ML keyswitches, second PS/2 port
for keyboard
G84-4700LPBUS-2
Black, PS/2 interface,
21 programmable keys, 4 relegendable,
ML keyswitches, second PS/2 port
for keyboard
G84-4700 LUCUS-0
Light grey, USB interface,
21 programmable keys, 4 relegendable,
ML keyswitches
G84-4700 LUCUS-2
Black, USB interface,
21 programmable keys 4 relegendable,
ML keyswitches
(1) International Layouts
US Belgian/Swiss
English (US)/English (UK)
DE Germany
DK Danish/Norwegian
ES Spain
FR France
IT Italy
SF Sweden/Finland
Other versions available on request.
Desktop Products
G84-4700 Compact
Programmable Keypad
Compact Keypad Featuring MX Technology
with Gold Crosspoint Contacts

Technical Data
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
Connection Diagram
Operating Temperature
0°C to 50°C
Dimensions of Housing
90 x 132 x 36 mm
Cherry MX Switches with Gold
Crosspoint Contacts
Actuation Characteristics
Soft contact
For information on repairs or
warranty status contact:
Cherry Technical Support
Phone: [phone]
E-Mail: [email protected]
G84-4700 PRB (1)
Desktop Products
G84-4700 Compact
Programmable Keypad
Contact
Call, fax or visit our
website for more information.
Last Update: 10/28/08
Cherry Electrical Products
11200 88th Avenue
Pleasant Prairie, WI 53158
Phone: [phone]
Web: www.cherrycorp.com
E-Mail: [email protected]
Fax: [phone]
The manufacturer accepts no
liability for errors or non-availability,
and reserves the right to change
specifications without prior notice.
Technical data relates to product
specifications only. Features may
differ from those described.
Only drawings combined with
product specifications shall be
deemed binding.
© 2008 Cherry Electrical Products