Foxboro AD908CC Ethernet Module
Touchscreen Cabling Connections
USB interface touchscreens were introduced with the model P77*N monitors and continue to the
present time. The former serial interface type touchscreens were discontinued with the Model
P77*Q monitors. Although new monitors can only be provided with USB interfaces, serial touch
screen monitors operating through GCIO modules from earlier installations may still be used
with the Model H92 Z400 processor.
Some GCIO setups use touchscreens and some do not. USB touchscreens do not require a
GCIO. The GCIO address for touchscreen is 2 for the primary GCIO. However, for non-touch
screen, the GCIO addresses are P for the primary and S for the secondary GCIO. The primary
GCIO connection can be configured as either touchscreen or non-touchscreen, and the secondary
GCIO connection is configured independently as non-touchscreen.
The optional touchscreen feature is available for the current 20-inch LCD monitor (USB inter
face only). The serial interface version may be found on some discontinued 21-inch CRT and 20
inch LCD monitors.
Proceed as follows:
1. Make the cable connections as shown in Figure 1-9.
If you are configuring a local USB touchscreen or a serial touchscreen, make the
connections shown in Figure 1-9 (for serial touchscreens) and Figure 1-10. Refer
to Table 1-4 for descriptions and lengths of the cables in each cable group refer
enced in the diagram.
If you are using a remote USB touchscreen as an input device, install the USB
extender kit, as shown in Figure 1-10 and Figure 1-11. Refer to Table 1-5 for
descriptions and lengths of the cables in each cable group referenced in the dia
gram.
2. Locate the letterbug address selector switches at the rear of GCIO interface module
(Figure 1-9).
3. Determine, from the human interface software configuration information for your
system, the letterbug address associated with the touchscreen:
Primary Touchscreen = Letterbug 2 (P for non-touchscreen)
Secondary = Letterbug S for non-touchscreen.
4. Using the chart printed on the underside of the GCIO interface module as a guide, set
the letterbug address switches for the required letterbug address.
Cable Group Description Cables
Analog video cables P0972KQ = 8 ft
P0972FZ + P0903FX = 15 ft
P0971DX = 50 ft
P0971DY = 100 ft
Digital DVI-D video cables P0972VR = 5 ft
P0972VS = 10 ft
P0972VT = 15 ft
Serial cables P0971SU = 10 ft
P0971SV = 50 ft
P0971WZ = 100 ft
USB cables (limit of 1 per device) P0972RJ = 10 ft
Cable Group Description
Analog video cables
Cables
P0972KQ = 8 ft
P0972FZ + P0903FX = 15 ft
P0971DX = 50 ft
P0971DY = 100 ft
Digital DVI-D video cables
USB cables (limit of 1 per device)
P0972VR = 5 ft
P0972VS = 10 ft
P0972VT = 15 ft
P0972RJ = 10 ft
Cable Group Description
Analog video cables
Cables
P0972KQ = 8 ft
P0972FZ + P0903FX = 15 ft
P0971DX = 50 ft
P0971DY = 100 ft
Digital DVI-D video cables
USB cables (limit of 1 per device)
P0972VR = 5 ft
P0972VS = 10 ft
P0972VT = 15 ft
P0972RJ = 10 ft
You have completed connections for touchscreen cabling.
Video Connections
The Model H92 workstation default video card is a PCIexpress x16 NVIDIA NVS 295. Two Dis
play Port to DVI video adapter cables are supplied with the video card. See Figure 1-12 and
Figure 1-13.
The H92 workstation can use any of the following cards for display output:
Dual PCIexpress Card Display port/DVI Video Generator (default)
Quad PCIexpress Card Display port/DVI Video Generator (optional)
Dual PCIexpress Card VGA/DVI Video Generator (optional)
Quad PCIexpress Card VGA Video Generator (optional)
RGU Dual, Quad RGU (optional