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CVX 1800 Hardware Installation Guide
SCC-LTM/-RLTM Interfaces
SCC-LTM/-RLTM Interfaces
The following table lists the interfaces on the SCC-LTM and SCC-RLTMs:
Interface
Console
HSSI
(SCC-HSSI-RLTM)
10/100BASE-TX
Alarms
A-22
Description
•
One DB-9 RS-232 serial port
•
One port
•
50-pin connector
•
Status LED on the SCC-SM for the SCC-HSSI-RLTM
•
Switched IEEE 802.3 with autosensing capabilities
•
RJ-45 connectors
•
MIPS R5000, 64 bit, 180 MHz
•
MDI-X
•
Full-duplex operation
•
Status LEDs on the SCC-SM
•
Up to six independent alarm signals: three audible, three visual
•
Gold-clad silver-alloy contacts
Note: The contacts on the terminal block are rated at 30 VAC and
have a maximum current rating of 1 A. The circuit connecting the
alarms must meet the safety extra-low voltage (SELV)
requirements. The wires connecting the alarms must be the
appropriate gauge for alarm devices.
296-1011-200 Rel. 5.0, Doc. Rev. 08.01
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