T a b l e 10
Recommended RS-422 Cable Types
Cable Type
Maximum Distance ft (m)
Belden 9406
5000 (1500)
Belden 9402
5000 (1500
Belden 8723
8000 (2400)
Belden 8162
15,000 (4600)
Belden 9729
15,000 (4600)
Belden
9 1 8 2
25,000 (7600)
RS-232 Cabling
RS-232 devices, such as a printer, may be connected to the system console. At a maximum distance of
50 feet (15 m), 22 AWG cable may be used to connect an RS-232 device to the system console.
Cabling
recommends Belden 8437 or Belden 8441 cable at a maximum distance of 5000 feet (1524 m).
Messages
Monitors
when,. . .
you’ve entered a monitor number exceeding the
control system’s or multiplexer’s maximum number of
Refer to the
for limits.
you’ve tried to start a sequence on a monitor that was
not
monitor.
you need to select a monitor before ‘initiating a
a sequence is in progress.
entered a dwell t/me that exceeds 60 seconds.
Presets
,
Message
“Invalid Preset Number!”
when.. .
you’ve entered a preset number exceeding the maximum number
of
Refer to the appropriate manual fpr limits.
X923 Rev 1099 System Console
Reference 53
