Astro-Physics KEYVFK GTO Keypad with Keypad Protector

Astro-Physics KEYVFK GTO Keypad with Keypad Protector

The Keypad has evolved in its construction and firmware features over the years since its introduction in 1998. All new Keypads include the Keypad Protector (part # KEYPRO, also sold separately) .
The information below only pertains to new functions of the Keypad. If you require additional information regarding function and features, please click here.

Hardware
These improvements were phased in from April 2002 through Jun 2003. Most customers already have the current model. New Keypads can be purchased as replacements and backups for all GTO mounts.

Larger chip memory capacity on new circuit board. Will allow us to add more features to the firmware program in the future. All Keypads with serial # 1491 and later numbers have this larger chip.
LED fiber optic backlit panel. Does not require a transformer as the prior EL backlit panel did so they will operate more quietly. Keypads with this feature must also have the updated circuit board. All Keypads with serial # 1568 and higher have this backlit panel.
Epoxy coated elastomeric keys.The Keypad graphics will retain their appearance longer. All Keypads with serial # 1568 and higher have this backlit panel.
Additional improvements that take advantage of advancements in technology.
Firmware

Mounts that can use this Keypad:
All GTO mounts - Mach1GTO, 900GTO, 1100GTO, 1200GTO, 1600GTO 3600GTO and prior models 400GTO and 600EGTO.