Gallagher HBUS Modules support star wiring of secure high-speed HBUS devices

• Make: Gallagher
• Model code: HBUS Modules
• Voltage: 13.6 V DC

Gallagher 8H and 4H modules support star wiring of secure high-speed HBUS devices including T Series Readers and the F22 Fence Controller to a secure Gallagher Cabinet. Star wiring HBUS devices to a controller cabinet removes the risk of one faulty connection taking down multiple devices, and enables easier fault isolation. I/O connectivity is also provided for door and equipment monitoring. Gallagher HBUS Modules are: 8H Module provides 8 HBUS ports, 24 balanced inputs and 8 relay outputs 4H Module provides 4 HBUS ports, 12 balanced inputs and 4 relay outputs.