The Linear MDT-2B is a 3-Channel Visor Transmitter that is block coded and is designed for use with Linear’s access control products. Pressing the transmitter’s left or right front button sends channel one or two. Pressing the small button on the transmitter’s top sends channel three. The top button can be hidden with the top button cover supplied.
Block coded transmitters are factory programmed to a sequential series of transmitter ID codes. When used with a Linear access controller, transmitters can be locally or remotely programmed into memory by entering the first and last codes of the block into the system. Facility codes can be selected to further customize the system.
The Linear MDT-2B is MegaCode format, which means each transmitter is factory preprogrammed with one of over 1,000,000 codes, virtually eliminating the possibility of code duplication. Because the receiver ”learns” each specific code, no unauthorized person can gain access to the system by reprogramming a transmitter.
-Compatible with all Linear access receivers and controllers
-Block Coded for easy entry into access controller
-Superior transmission range
-Factory programmed MegaCode format supports over 1,000,000 codes
-Unique ”Extra” top button
-High visibility operate LED
-Visor clip included
-Two type 2032 lithium batteries supplied
-RF frequency: 318 MHz
-Dimensions: 1.6” W x 4.2” H x 0.8” D