3 SPECIFICATIONS
25
Leader Function
Number of Controllable Leader Devices 2
Communication Mode Multicast / Unicast / MIXED SMPTE / MIXED SMPTE
without negotiation
Domain Number 0 – 127 (SMPTE ST 2059)
0 – 255 (AES67 / General)
Announce Message Rate (*1) 0.125s 8Hz / 0.25s 4Hz / 0.5s 2Hz / 1s 1Hz / 2s 0.5Hz
/ 4s 0.25Hz / 8s 0.125Hz / 16s 0.0625Hz
Sync Message Rate (*1) 0.0078s 128Hz / 0.015s 64Hz / 0.0312s 32Hz /
0.0625s 16Hz / 0.125s 8Hz / 0.25s 4Hz / 0.5s 2Hz / 1s
1Hz / 2s 0.5Hz / 4s 0.25Hz / 8s 0.125Hz / 16s
0.00625Hz
Priority 1 0 – 255
Priority 2 0 – 255
Number of Connectable Followers 1000 (theoretical value when the sync message is 8
Hz)
*1 The message rate setting range varies depending on the profile.
Follower Function
Number of Controllable Follower Devices 2
Communication Mode Multicast / Unicast / MIXED SMPTE / MIXED SMPTE
without negotiation
Domain Number 0 – 127 (SMPTE ST 2059)
0 – 255 (AES67 / General)
Delay Message Rate 0.0078s 128Hz / 0.015s 64Hz / 0.0312s 32Hz /
0.0625s 16Hz / 0.125s 8Hz / 0.25s 4Hz / 0.5s 2Hz / 1s
1Hz / 2s 0.5Hz / 4s 0.25Hz / 8s 0.125Hz / 16s
0.00625Hz
Announce Timeout Count 2 - 10
3.3.5 LT4670-SER11 (POWER UNIT)
Power Supply Redundancy Supported
Replacement Method Can be replaced without turning off the power of the
main unit.
Alarm A power supply alarm is indicated on the LED and LCD
and notified by an SNMP (future support) trap.