DMTA041-01EN [U8778479], Rev. C, May 2014
Specifications
55
5.4 Specifications of the Ethernet Link
The TomoScan FOCUS LT must be linked to the workstation with a category 5e
Ethernet cable made of unshielded twisted pairs. The maximum cable length depends
on the link speed (see Table 12 on page 55).
Data type A-scan type RF, rectified, rectified video
C-scan type 4 gates (amplitude and time-of-flight for
gate peak and gate crossing C-scans), and a
synchronization gate (time-of-flight of the
echo)
Encoders Maximum input frequency: 200 kHz
Interface modes: quadrature, clock
directions, up, down
Digital input 2 digital inputs (for more information, see
“I/O Connector” on page 60)
Digital output 4 digital outputs (for more information, see
“I/O Connector” on page 60)
Alarms 3 alarms available
Table 12 Ethernet cable parameters and specifications
Parameters Specifications
Description - Crossover Ethernet cable for direct
connection to the workstation
- Standard Ethernet cable for connection
to the workstation through a network hub
Olympus part number Crossover cable: 60ND0001
Cable type EIA/TIA standard, 150 Ω, unshielded,
category 5e
Minimum distance between nodes 0.6 meters (2 feet)
Maximum cable length 100BASE-T: 100 meters (328 feet)
Table 11 Specifications of recorded data (continued)
Category Specification Va lu e
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