HTCA-E400 User Manual
35
HLM-E110 Switch Sled supports carrier-grade IEEE 1588 precision time protocol PTPv2 to synchronize
distributed device clocks. The IEEE 1588 precision time protocol card delivers precise timing signals within
a sub-micro-second range, including time stamping input and schedule outputs.
1. Power off the system and open the cover.
2. Locate the Time card socket and pillars on
the motherboard.
3. Unscrew the four (4) screws on the metal
pillars.
4. Insert the Time card into the socket until it
is fully seated in the connector.
5. Secure the Time card with four (4) screws,
one for each metal pillar. The installation is
complete.
Socket
