LiftMaster 041C0494-2 Wall Control Panel External Modem Note: This part is compatible

Note: This part is compatible with the HySecurity StrongArm M30 / HySecurity StrongArm M50  and HySecurity SwingRiser operators

UL/cUL Listed tested to the most stringent industry guidelines

This receiver is designed to control automatic closing systems and anti-burglar systems

providing ample flexibility to accommodate various installation configurations for your hydraulic gate or door opener

connect to onboard RJ45 Ethernet connector RS-485 Command Bus: Single twisted pair

LiftMaster 041C0494-2 Wall Control Panel External Modem Note: This part is compatibleLiftMaster 041C0494 2 Wall Control Panel This is a replacement Chamberlain Security+ Wall Control Panel. For use with various Chamberlain Residential Garage Door Openers. This door control is not compatible with Security+ 2. 0 Models. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: LiftMaster 2C494 2 LiftMaster 2C494 1 LiftMaster