Grass Valley Trinix NXT v.3.3.1 - Manual (Page 106)

106 Trinix NXT — Installation and Service Manual
Section 2 — Planning Guide
Control Systems
Jupiter Facility Control System
The Jupiter control system can be used to operate the Trinix router using a
VM-3000, CM-4000 or CM-4400 System Controller (
Figure 57 ). The VM/
CM can receive switching commands from a variety of serial sources,
including Jupiter control panels or an automation computer.
Figure 57. Control Connections to Jupiter Facility Control System (example).
In this application, the Trinix is operated in the External Crosspoint Bus
Control mode, during which the Broadlinx board releases control of the
Crosspoint bus. Switch commands arriving at the Crosspoint bus connector
on the rear of the frame will be executed.
CC-2010 Matrix (Crosspoint Bus) Cable
Connection from a Jupiter VM-3000 or CM-4000 System Controller is via a
Crosspoint bus cable, which can be supplied in 3, 10, 25, or 50 foot lengths.
The Crosspoint bus connector is looped out in order to connect the bus to
the next item under Crosspoint control.
CM-4000
System
Controller
MPK bus
Trinix routing
switcher(s)
Crosspoint bus
Jupiter control panels
T
Crosspoint bus
terminator
Jupiter file
server
10/100BaseT
LAN
Ethernet switch