Vesda VHX-1200 VESDA net Socket with HLI in Metal EnclosureThe VESDA Sliding Windows High Level Interface (HLI) links your VESDAnet* with PC software monitoring and configuring tools such as Xtralis VSM4 and Xtralis VSC. To configure and monitor devices on VESDAnet, your HLI must be connected to a VESDAnet socket card.

Program Keypad: QWERTY type (keyboard layout)

Marked "FIRE"

Redundant Command Center Relay Bracket

Includes three onboard Class B audio NACs

The output is power-limited and speaker circuit connections to it are provided on the main control board and optional speaker circuit expander module

extreme heat

The System Sensor CK300-BL Black Color Kit for Addressable Detectors includes a detector cover and trim ring

Indicators/UI: Front candela window with slide switch

System Sensor SPCWL-BP10 offers the most versatile and easy-to-use line of horns

The Notifier NH-200H-IV is a high temperature low profile intelligent addressable thermal heat detector with a fixed temperature of 190F (88C)

and audio which require wiring supervision

Consult “Power Supply Capabilities” for details