Outdoor remote station(s) shall be Alpha Communications® / TekTone OR603 / OR603W or approved equivalent. The stations shall surface mount directly onto the finished wall surface or over a single gang electrical "gem" box. The station(s) shall be constructed of an attractive, flame retardant type ABS plastic with a momentary push button switch for call placement. The speaker/microphone shall be 45 ohm, 2.50" mylar type with voice frequency response. Screw terminals shall be provided for wire connections. Unit(s) shall require only 3 wires for intercom and call signal, unless modified to work as a 2-wire or 4-wire remote, by the customer, in the field.
OR603 (Woodgrain) Outdoor
Used typically as an outside door station, the OR603/OR603W are rugged, dependable units designed to provide natural, clear voice communication, simple push button operation, and hands free reply. The stations are ideal for outdoor use, in office, home, plant, warehouse, retail business, and similar applications. The OR603/OR603W are designed to be a 3-wire type remote stations, and can be modified to work as a 2-wire remote (with the addition of a model EC105 non-polarized capacitor), or as a 4-wire remote station (with a field modification).
Operation of the stations is simple and efficient. The caller, by pressing the call button, causes an audible signal at the master stations location. The identity of the caller may then be determined and entry to the home or building permitted, if so desired, and if system in use permits.
|Dimensions:||Height: 5.25" (134mm) Width: 4.00" (102mm) Depth: 1.25" (32mm)|
|Construction:||Attractive, flame retardant type ABS plastic faceplate|
||OR603W (White), OR603 (Woodgrain/Walnut)
||Individually replaceable with self-wiping contacts
||Mounts directly onto the finished wall surface or over a single gang electrical "gem" box.