Engineering SpecSheet HH-218 Handheld Remotes (DO-218, do-218-dis, 00-218, oo-218-dis) Features S OO Models: Individual On and Off buttons with 16-Function Button Control S DO Models: An ON/OFF Button with 17-Function Button Control S 2.4GHz Direct Sequence Spread Spectrum Technology (DSSS) at 2mW RF Power S Direct-Line-of-Sight Operation S LED Status Indicators S 2-Line, 16-Character LCD Display S Powered by Four AA Batteries S Rugged High-Impact Polymer/Polycarbonate/Stainless Steel Enclosure S Removable Protective Bumper and Lanyard S Weatherproof Design The SmaRT HH-218 handheld remotes are 18-button remote control units that operate in the 2.4GHz range @ 2mW of RF power using Direct Sequence Spread Spectrum (DSSS) technology. The OO-218 models have individual On and Off buttons with custom factory configuration of up to sixteen additional function control channels. DO-218 models have an a single On/Off button allowing custom configuration of seventeen function control channels. OO and DO display models have optional two line, 16-character LCD displays that provide visual feedback and enhanced setup features including operator adjustable contrast and backlighting of the display. The handheld enclosure is constructed of rugged high-impact polymer. A securely attached stainless steel faceplate provides additional ruggedness. The optional bumper or leather holster provides further protection. A removable lanyard is also available. The SmaRT 18-button handheld remotes provides a robust link in congested radio environments and works with a wide variety of SmaRT base units. SmaRT handhelds feature seamless association to SmaRT base units without the need to open either the handheld or base unit case. Enclosure Dimensions (Sleeve) Total Weight Durability Radio Frequency RF Power License Modulation Antenna Power Batteries Auto-shutdown LED Indicators Green Amber Red 93/16” X 313/16” X 13/8” 233.36 mm x 96.84 mm x 34.93mm 10.75” x 4.5” x 1.375” 273.05mm x 114.3mm x 44.45mm 15.2 oz. (430.9 gr.) High impact polymer case Polycarbonate faceplate Stainless steel faceplate Environment Operating Temp -20°C to 55°C (-4°F to 131°F) Storage Temp -20°C to 55°C (-4°F to 131°F) Humidity 0 to 100% Control Functions (18-Pushbuttons) OO-218/218-DIS Green ON, Red OFF; sixteen (16) function D0-218/D0-218-DIS Green ON/Off; seventeen (17) function Button Life 5-million operations (typical) 2405-2480MHz 2mW None required DSSS Internal Four “AA” Alkaline 15 min. of button inactivity (default) (Three Active) Flashing: Transmit Solid: Button press (switch active) Flashing: Message received Solid: Active base unit output Used during Association Characters Eight (8) characters max. per line SmaRT HH-218 Handheld Remotes April 2015

Engineering SpecSheet Display Menu Examples After 4 seconds *^Note: Releasing the ON button at any time exits the setup menus. 2. Press and hold to page through the menus. Release while still holding the ON button to remain on a particular menu. 3. Press once to page to the next menu, or press and hold to scroll through. TIMEOUT NONE SmaRT HH-218 Handheld Remotes Model SmaRT HH-218 Handheld Remotes April 2015