PowerG PG9945 Wireless Door and Window Contact with Auxiliary Input
The PowerG PG9945 Wireless Door and Window Contact with Auxiliary Input is designed to monitor doors, windows, cabinets, and other openings as part of a compatible PowerG security system. This wireless contact helps detect when a protected opening is opened or closed and sends that signal to the alarm panel for security monitoring, chime notifications, automation rules, and alarm response.
In addition to the built-in magnetic contact, the PG9945 includes an auxiliary input that can be used with a compatible wired contact or external device. This makes it a flexible option for installations where a standard wireless contact alone may not be the best fit.
Compatible Alarm Systems
The PowerG PG9945 is designed for compatible PowerG alarm systems, including supported DSC PowerSeries Neo, DSC PowerSeries Pro, and Qolsys panels that support PowerG wireless sensors. Compatibility should always be confirmed before ordering, especially when replacing an existing sensor or expanding an existing alarm system.
Door and Window Protection
This wireless contact is designed to monitor the opening and closing of protected entry points. When the door or window opens, the magnet separates from the sensor and sends a signal to the compatible alarm panel, allowing the system to respond based on the programmed zone settings.
Auxiliary Input for Added Flexibility
The PG9945 includes an auxiliary input that can be configured for supported external wiring applications. Depending on the alarm panel and programming, the auxiliary input may be used with a compatible wired contact or external device, giving installers more flexibility for specialty openings, existing wired contacts, or custom alarm applications.
PowerG Wireless Communication
PowerG wireless technology provides secure, reliable communication between the sensor and the compatible alarm panel. This makes the PG9945 a strong option for modern alarm systems that need dependable wireless performance and encrypted sensor communication.
Link Quality Indicator for Easier Installation
The PG9945 includes a visible link-quality indicator that helps installers choose a proper mounting location. This can reduce troubleshooting time by helping confirm wireless signal strength during installation before the sensor is fully mounted.
Ideal For
- Entry doors
- Windows
- Sliding glass doors
- Garage entry doors
- Closets and cabinets
- Existing wired contact takeovers
- Specialty openings that need auxiliary input support
- Residential alarm systems
- Small business alarm systems
- Compatible DSC PowerSeries Neo, PowerSeries Pro, and Qolsys PowerG systems
Key Features
- PowerG PG9945 wireless door and window contact
- Built-in magnetic contact for opening and closing detection
- Auxiliary input for compatible wired contacts or external devices
- Selectable auxiliary input operation based on supported programming
- PowerG encrypted wireless communication
- Visible link-quality indicator for easier installation
- Reports alarm, restore, tamper, tamper restore, and low battery conditions
- Battery-powered wireless design
- Up to 8 years of battery life with typical use
- Designed for compatible PowerG alarm systems
- Useful for alarm system replacements, upgrades, and expansion
Important Compatibility Notice
Before purchasing, please confirm that your alarm panel supports PowerG wireless door/window sensors and is compatible with the PowerG PG9945.
This sensor is not a universal alarm contact. It is intended for compatible PowerG systems and is not designed for Honeywell/Resideo 5800 Series, 2GIG 345 MHz, Qolsys 319.5 MHz, DSC 433 MHz, or other non-PowerG systems unless your panel configuration specifically supports PowerG devices.
Auxiliary input use depends on the alarm panel, zone programming, wiring method, and supported device type. Programming may require installer access to your alarm panel, and compatibility should be verified before ordering.
