LiftMaster RDGRNCARD Warning Device Option Board with Red/Green Light Box
Product Description
Option Board with Red/Green Warning Light Box.
See Modifications at a Glance. Warning device option board with red/green light box for use only with L2 and L3 Logic Control Boards. Signals if door is moving or stationary. Other 120V or 24V signal devices can be attached. Signals red prior to door when CPS-LN4 or CPS-L timer function is used.
NOTE: Activates down mid-stop. Down mid-stop allows door to stop at a mid-point from open position.
Auxiliarly limit switches or auxiliary contact blocks to control warning devices may be added to the operator at the time of order (see door operator modifications) to allow for connection of warning devices.
IMPORTANT: Due to supply chain shortages we currently do not offer quantity discounts, and for some of our products we are limiting the quantities that may be purchased.
Quantity Discounts
2+: $NLA each4+: $NLA each
8+: $NLA each

