The Linear 4-Channel Block Coded Key Ring TRANS PROX Transmitter & Proximity Tag (ACT-34D) is designed for use with Linear™ s access control products. The ACT-34D is a four-channel device supplied with a quick-disconnect key ring. Also included are lithium batteries with a five-year service life. A unique 10-second time-out feature prevents the system from being shut down by a single transmitter transmitting continuously. 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. Also known as -Linear Corporation 4BTN/ TRANSPROX/ 26BIT-SECURAKEY - LN-ACT34D-Linear LNACT34D MegaCode Key Ring Transmitter and Proximity Tag Block Coded 4-Ch-LINEAR ACT-34D Keychain Transmitter (4-Channel; Includes Proximity Tag)