ADEMCO’s 5839 Wireless Alpha Keypad substantially reduces installation costs, since there are no wires to run. Now, secondary keypads can be used on any VISTA system installation where wiring is either difficult or time consuming. The 5839 provides homeowners with all of the features of a traditional hardwired keypad with an easy-to-read, 32-character display and four function keys for single-button operation.

The 5839 requires a 5883H Wireless Transceiver, which enables it to operate as a fully wireless bi-directional keypad. The 5839 is powered by a 9V battery (included), or an optional AC adaptor can be used for "always on" operation where users receive real-time status and alarms. The convenient portable design allows end-users to operate it from anywhere in the home.

• No wires to run, saving installation costs
• Wall mounted or freestanding on any flat surface in the home
• Large, bright 32-character display provides system status and zone information in plain English, making system operation easier than ever
• Powered with a 9V battery (included) or an option AC adaptor for always on operation
• Compatible with all VISTA controls using a 5883H Receiver

• Dimensions: 7.4”W x 4.8”H x 1.46”D. (188mm x 122mm x 37mm)
• Frequency of Operation: 345MHz
• Sounder: Speaker
• Electric: 110VAC input, 5.0V Regulated DC output, 220mA
• Battery: 9V Lithium, ADEMCO 465 Ultralife
• Power Pack (Optional):
  - 110VAC input/9 Volt DC output,
  - 100mA ADEMCO P/N N7591
• 9VDC Power Pack Cord: ADEMCO P/N N7703
• LCD Display: Supertwist 2 lines x 16 characters each, backlit
• Sounder: Piezoelectric
• Compatibility: Works with all VISTA control panels (requires 5883 Transceiver). See installation instructions for details.