Seamless integration of Honeywell Galaxy intrusion alarm panels with Milestone XProtect, monitor, control and automate from a single platform.
Everything you need to bring Galaxy panels into the XProtect ecosystem.
Set, part-set or unset any Galaxy group directly from Smart Client — including map context menus and operator interactions.
Drag-and-drop Galaxy panels, groups, zones and outputs onto XProtect maps with real-time state icons and right-click control menus.
Zone activations, tampers, panel faults and more stream as XProtect events — triggering alarm rules, camera recordings and email alerts.
Activate or deactivate Galaxy outputs from the Smart Client — trigger sirens, locks, lights and other connected devices.
Track every zone state: open, closed, tamper, fault, bypassed. Supports contact, PIR, fire, gas, glass-break, panic, seismic and many more zone types.
Automatically read panel configuration — groups, zones, outputs and descriptions — directly from the Galaxy controller via SIA protocol. No manual data entry.
Compatible with the full Honeywell Galaxy Dimension range.
| Model | Zones | Groups | Outputs | Ethernet | RS-232 |
|---|---|---|---|---|---|
| GD-48 | 48 | 8 | 16 | ✓ | Coming soon |
| GD-96 | 96 | 16 | 32 | ✓ | Coming soon |
| GD-264 | 264 | 32 | 130 | ✓ | Coming soon |
| GD-520 | 520 | 32 | 260 | ✓ | Coming soon |
| Flex 20 | 20 | 4 | 8 | Coming soon | Coming soon |
| Flex 50 | 50 | 8 | 16 | Coming soon | Coming soon |
| Flex 100 | 100 | 16 | 32 | Coming soon | Coming soon |
Screenshots from the Management Client and Smart Client integration.
Built on the Milestone Integration Platform (MIP) SDK.
SIA protocol over TCP/IP (Ethernet module) or RS-232 (serial via COM port). Automatic session management with reconnection logic, configurable polling intervals and separate fault/login retry counters.
Event Server background plugin for real-time polling. Management Client node for configuration. Smart Client map icons with context menus for operator control. Full XProtect Rule Engine support.
Milestone XProtect 2022 R1 or later. Windows Server 2019/2022. Galaxy panel with Ethernet (E080) communication module and SIA enabled.
Per-controller license, tied to machine hardware. Free 30-day trial included. Activation via license file — no internet connection required on the server.
Common questions about the Galaxy Plugin installation, licensing and operation.
Purchase a license or request a free 30-day trial to get started.