ZYSWITCH® is a robust, PCT™- based replacement for soft membrane switches. The capacitive sensing is completely solid state with no moving parts; this contributes to its high reliability and durability, which allows custom keypads to benefit from a zero wear-out mechanism and high resistance to scratches and physical or chemical damage.

Applications

• PC Peripherals
• Security systems
• Access system
• Appliance Control
• Gaming machines
• Instruments panel

ZYSWITCH® keypads can be customized to any shape or size required, ZYSWITCH® is suitable for applications that require a keypad or a number of up to 16 buttons, such as domestic appliances, elevator controls, and alarm systems.

ZYSWITCH® has two modes of output:

• Serial output: In this mode the ZYSWITCH® controller uses 1 output pin when the switch is touched. The switch number is transferred serially at 9600 baud, N81 (No parity, 8 Data Bits, 1 Stop Bit).
• Parallel output: In this mode the Controller uses 4 or 5 output pins, depending on the number of buttons, to indicate the binary code of the switch touched. The output is TTL logic.

For more information on this product, please contact info@zytronic.co.uk