RAD Data comm LRS-24 User Manual
Page 47
LRS-24 Installation and Operation Manual
Chapter 2 Installation and Setup
Interfaces and Connections
2-19
LRSI-F-1-CM2
10BT
ACT
LINK
LRSI-B-1-CM2
10BT
ACT
LINK
Figure 2-10. LRSI-F-1-CM2/LRSI-B-1-CM2 Interface Module Panel with 10BT
The module panel includes two connectors:
• MANAGEMENT 10BT ETHERNET – RJ-45 connector to connect the 10BaseT
management interface of the CM-2 module to the LAN that carries the
management traffic. Two LEDs indicate status of connector (Table 2-7).
• STATION CLK – to connect to an external (station) clock source. The station
clock is distributed to all the modules installed in LRS-24.
Table 2-7. Management 10BT Ethernet LEDs
LED
Color
Indication
LINK
Link
Connection is made
ACT
Activity
Data is passed through connector
In addition to the clock interface, the connector also includes the major and minor
alarm indication lines (optional, provided by dry relay contacts).
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