GALC300688

C300688 Gallagher SMB HBUS 16In 16Out Board

The C300688 Gallagher SMB HBUS 16In 16Out Board is an HBUS I/O expansion board for connecting third-party input and output devices to Gallagher's small and medium business security solution. It provides 16 four-state balanced inputs and 16 output relays, communicating with the Gallagher SMB Controller 6000 over the RS485-based HBUS protocol.

Used with the SMB Kit to expand the solution, the board monitors conditions such as open, closed, short-circuit tamper and open-circuit tamper while switching relays as instructed by the controller. It supports variable end-of-line resistance, daisy-chained HBUS boards on the same cable run, and authenticated encrypted field-device communication for secure SMB system integration.

Key Features

• Adds scalable I/O capacity for Gallagher SMB sites that need more monitored points and controlled outputs
• Helps integrate doors, PIRs, equipment alarms and other clean-contact devices through the HBUS network
• Gives the controller clear input-state visibility across normal and tamper conditions
• Supports organised field wiring by allowing multiple HBUS boards to share the same cable run
• Uses authenticated and encrypted communication to help protect field-device data from tampering