DSC 2-Way Wireless Proximity Keypad w/ Blue LCD Display & PT4 Proximity Tag

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WT5500PB - DSC 2-Way Wireless Proximity Keypad w/ Blue LCD Display
Brand: DSC
Part Number: WT5500PB


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The WT5500PB DSC 2-Way Wireless Wire-Free Proximity Keypad with Blue LCD Display and PT4 Proximity Tag steps in up a notch from a typical DSC keypad by featuring a Blue Display and working with a proximity tag, which is included.

Greater Protection. Complete Security
How would you like a security system that provides complete security via a host of devices, including keypads, sirens, detectors and wireless keys, and also supports GSM and IP communications - all of it wirelessly? DSC's 2-Way Wireless Security Suite delivers just that… and so much more.

Protection is Always at Hand with the WT5500PB Wire-free Keypad
The compact and sleek new WT5500PB Wire-Free Keypad is designed to work with the Alexor & Impassa Wireless Panel. Since Alexor is mounted in a secure location within the home - away from main access areas - the WT5500PB provides an easy-to-use and convenient main interface to the system. And with handy wall or free-standing desk stand mounting options and the ability to connect up to four keypads per system, installers can offer homeowners more choice in where keypads may be located throughout the home. The WT5500PB can be conveniently located on the wall just inside the front door or on a deskstand in the kitchen or even near a bedside Break Free from Wires & Lengthy Installs The WT5500PB is entirely wire-free. With batteries as its main power source, it does not require any drilling or electrical wiring for its installation and operation. With the wall mount option, the installer simply affixes the wall plate (included) onto the wall and sits the keypad on the plate. Keypad programming is simple and fast with DSC's Quick Enroll feature. The keypad also
provides installer programming, so no dedicated keypad is needed for installation.

Security without Compromise
The signals between the WT5500PB and Impassa are fully encrypted. This prohibits unauthorized interruption or interception of the communication between the keypad and Impassa. And even though it is wire-free, if the WT5500PB is ever tampered with or the power is removed, its off-line status will immediately signal Impassa and the system will instantly go into alarm, alerting authorities.

Small in Size but Loaded with Features
Although compact, the WT5500PB still offers a host of the great features you expect from DSC keypads. These include the multiple door chimes feature which allows for pre-programmed chimes to identify specific zones. Zones can include anything from front doors, to patio doors to pool gates or specially protected cabinets. Audible beeps provide notification of alarms, entry/exit delays or status conditions and troubles. The WT5500PB also features a large, easyto-read 2x16 display and contoured, programmable, illuminated keys, as well as one-touch function keys and universally recognized icons.

Power no Problem with Battery Preservation Function & AC Option
When the wire-free keypad is not in use, it moves into a battery preservation mode while remaining entirely online. The keypad is also equipped with a light sensor which determines the ambient light in the area and automatically adjusts the display and key backlighting. These features extend battery life. When the batteries are low, an indication light alerts the end user to change them. The user can easily remove the product from the wall mount, take off the backing and make the replacement. When the WT5500PB is wirelessly connected to the WT4911 outdoor siren (equipped with a temperature sensor), the keypad also displays the outdoor temperature.


  • 2x16 full message display
  • Intuitive clock programming
  • Multiple door chime
  • Ambient light sensor
  • Display and keymat backlighting
  • Outdoor temperature display
  • † Proximity Arm/Disarm (WT5500PB Only)
  • Installer's programming
  • Multi-Language support
  • 5 programmable function keys
  • 3 one-touch emergency keys
  • Tamper switch
  • 1 year battery life (typical usage)
  • Compatible with Alexor and Impassa

Additional Info

Additional Info

Part Number WT5500PB
What's in the box (1) DSC 2-Way Wireless Proximity Keypad w/ Blue LCD Display & PT4 Proximity Tag
Variant N/A


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Dimensions 6.7"× 4.9"× 1.42" (170mm × 124mm × 36mm)
Weight (with backplate and battery) 1.0 lb (450 g)
Battery 4 AA batteries
Battery Life 3 years (typical usage)
Wireless Range 984ft/300m Nominal Open Air
Operating Environment -4F to 129F (-20C to 54C)
Relative Humidity 5% to 95%