The 6310 & 6311 Infra-Red Transmitters & Controls are compact and heavy duty Infra-Red transmitters for remote control operation, often used for door control systems. Choice of 1,2,4 & 8 channels Coded signals for system security Interference free in comparison with RF systems Line of sight operation For use with 6311 controls See the datasheet for the 6310 & 6311 Infra-Red Transmitters & Controls below: Datasheet Enquire Now