Relialign Residential Door Interlock Switch 001031 RDI Series Issue 4 Datasheet FEATURES Certified to applicable sections of ASME A17.1 and UL 104 Two separate independent switches to provide door closed and door locked - factory wired for series or parallel configurations No exposed switch contacts Key-to-cam engagement and snap-action switches minimize nuisance stops Rugged die-cast metal housing with electrostatic epoxy coating for enhanced durability and choice of several colors Exceeds required life of 50,000 cycles Exceeds residential pull force requirement of 150 lbs. with a 10X margin Solenoid accepts 24 Vac or Vdc DESCRIPTION Electrical connection choice of terminal strip or Cat 5 Relialign RDI Series Interlock Assemblies are termination electromechanical devices designed for use in residential applications where swing/hinge door applications are in POTENTIAL APPLICATIONS service. The Series design incorporates a mechanical lock feature (power-to-unlock solenoid) rather than a solenoid lock USA: Swing/Hinge Doors (de-energize solenoid to unlock) that prevents the swing door from accidently being opened if no power is present to the system or a temporary power loss occurs. A manual override is integrated into the interlock for emergency use. The Relialign Series solenoid circuit is further refined to Residential Residential Mobility Impaired include integral switches which permit power to be applied elevators dumbwaiters Lifts to the solenoid only when unlocking the door. This unique solenoid circuit may reduce the complexity of the host Canada: Swing/Hinge Doors controller and extend the life of the solenoid since power is applied only when the door is beginning to open. VALUE TO CUSTOMERS Certified to ASME and UL codes Residential Residential Easier installation with terminal strip or Cat 5 wire elevators dumbwaiters connection Interlock accepts for 24 Vac or 24 Vdc signal PORTFOLIO Internal custom control of solenoid for increased life may Honeywell also manufactures a Commercial Door Interlock reduce complexity of host controller and potential time (CDI) for commercial applications. outs from host controller DIFFERENTIATION Exceeds residential pull force requirement of 150 lbs. with a 10X margin with use of high strength stainless steel solenoid plunger, cam and key No exposed or open electrical contacts Sensing and Internet of ThingsRelialign Residential Door Interlock Switches, RDI Series Table 1. Specifications Characteristic Parameter Product type Relialign Electromechanical Door Interlock, RDI series Mounting Vertical mounting required for gravity to operate de-energized solenoid plunger Interlock override option Mechanical override standard on RDI door interlocks Certifications ASME, UL ASME A17.1 (Safety Code for Elevators & Escalators), Reference standards UL 104 (Standard for Elevator Door Locking Devices) Housing material Die-cast metal housing with zinc phosphate treatment & electrostatic epoxy coating Key material Investment cast stainless steel Key override force Exceeds 150 lbs pull force requirement by a 10x factor Door indication Two separate independent switches one switch for door closed, one switch for door locked Wiring for door indication Factory wired in parallel or series for door closed and door locked Supply voltage 24 Vac or 24 Vdc Supply current AC, 0.35 A max DC 0.2 A max Internal switches MICRO SWITCH snap action Electrical connection Terminal strip or Cat 5 Electrical life 50,000 cycles minimum Operating temperature 4 C to 38 C 40 F to 100 F Storage temperature -40 C to 60 C -40 F to 140 F Figure 1. Design Features Custom solenoid design offers Two snap-action basic universal voltage for Honeywell switches controlling solenoid. ac and dc applications Reduces complexity metal cam design Product listings right of host controller provides positive snap action or left hand installation Die-cast metal enclosure using current Honeywell limit switch technology Terminal strip interface to PCB for quicker and easier connection Metal key engagement ensures door is held securely closed to reduce alignment issues / Manual override nuisance stoppage features as required by certain approval agencies Optional CAT 5 Snap-action door switch connector is available used to monitor door for customer connection position (open / closed) 2 sensing.honeywell.com