A motorized shade control system includes electronic drive units having {HEAD ~ programmable control units} directing {TAIL ~ a motor} to move an associated shade in response to command signals directed to the control units from wall mounted keypad controllers or from alternate devices or control systems connected to a contact closure interface  
directing
A motorized shade control system includes electronic drive units having { HEAD ~ programmable control units } directing { TAIL ~ a motor } to move an associated shade in response to command signals directed to the control units from wall mounted keypad controllers or from alternate devices or control systems connected to a contact closure interface
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH