Amano Security Systems Inc. has released new Multi-Mode Wiegand Readers. The new models offer multi-mode configuration, making them compatible with most industry standard 125 kHz proximity cards. They output the common Wiegand card bit, making them compatible with all of the supplier's access systems as well as most popular access control system brands available on the market. Other features include: field-programmable bit format; 12V DC or 5V DC supply; tri-color LED; and communication up to 500 feet.