3-4
The 4190 TrueSite Workstation (TSW) provides a graphical user workstation within the Simplex
Smoke System. You can interact with the smoke control system by entering input through a
keyboard, mouse, or touch-screen.
Note: If a TSW is used in the system, a Firefighter’s Smoke Control Station must be provided
and this station must initiate smoke control commands at the highest priority.
Graphic Screens:
TSW graphic screens can provide easily recognizable site plan and floor plan information. The level
of detail can be customized for the specific facility to easily and accurately direct the operator to the
immediate area of interest.
Icons can be optionally added to identify the exact device of interest and the operator can utilize
TSW Pan and Zoom capabilities to move to a specific screen location for more detail.
When a system status change occurs, the screen displays the type and location of the activity.
The operator then touches the appropriate screen area (or uses the mouse control) to access a more
detailed view of the zone or device.
For example, the figure below shows some of the information available when viewing a point that
represents a VESDA
®
early warning air aspiration smoke detector.
Figure 3-2. TSW Screen Showing VESDA
®
Information
The 24-Point I/O Graphic Interface (4100-7401) has the following features:
• Each of the 24 points can be individually configured as either an input (e.g., switch) or output (e.g., lamp
or relay).
• 150 mA output (+24 VDC supervised for LED, incandescent, or relay operation).
• Outputs can be steady, slow pulse, or fast pulse.
• Switch inputs can monitor two position or three position switches.
• Lamp test input.
• Provides supervised monitoring and/or control for smoke control applications.
4190 TrueSite Workstation System and 24 Point I/O Graphic Interface
4190 TrueSite
Workstation (TSW)
24-Point I/O Graphic
Interface (4100-7401)
4190 TrueSite
Workstation TSW