Technical Data Sheet WRT/R—Radio Frequency Transmitter/Receiver By Draper USES: Up, Down and Stop control of an LVC-III or MC1 via RF (radio frequency). COMPATIBILITY: The WRT/R can be used with either the LVC-III, or the MC1 with a splitter and a power supply. Other controls may be connected to the LVC-III or MC1 simultaneously: a. LVC-S low voltage wall switch (or Auxiliary control systems employing “dry” contacts). b. IRT/R infrared remote control package (with splitter). c. LVC-SL LED low voltage wall switch (with splitter). The transmitter part of this package, the WRT, is a dual RF/IR transmitter, and is available as a replacement part. The receiver part of this package can learn up to five remotes. CONTACTS: None. This package merely consists of the transmitter and receiver. The contacts are part of the LVC-III or MC1. RATING: Operates on a frequency of 433 Mhz. Transmitter operates on two AAA batteries. DESCRIPTION: The WRT/R is a package consisting of a receiver and hand-held transmitter which control an LVC-III or MC1 via radio frequency. Its range with fresh batteries is approx. 75'. The transmitter is approx. 23/8" wide, 5¾" long, and ½" thick. Operates on two AAA batteries (included). The receiver is approx. 37/8" x 21/8" x 1", with an antenna approx. 1¾" long, and a 10' long, 4-conductor modular cable, which plugs into a standard RJ-11 plug on the LVC-III or MC1. Each receiver will learn up to five unique transmitters. PART NUMBERS: 121062—WRT/R, Transmitter and Receiver 121063—WRT, Transmitter only ILLUSTRATION: Main Aux 23/8" Eye 13/4" Eye 53/4" 21/8" 37/8" ® Copyright ©2009 Draper Inc. Form WRT/R_TechDataSheet09 Printer in U.S.A. Splitter and power supply provided with MC1 WRT/R Kit; not required with LVC-III WRT/R kit.