10
4-3. Front Interior
The slot configuration as shown below is revealed when the front panel is removed.
No.
Slot Type
Description
(1)
Power Supply 1
Slot
Dedicated power unit installed in this slot as standard.
Power is supplied when the power supply switch is turned on.
(2)
Power Supply 2
Slot
Slot for redundant power supply USF-105PS. Redundant
operation available when optional USF-105PS is installed.
(3)
Control Module
Slot
Network module slot.
SNMP Monitoring and GPI alarm output from LAN1/LAN A rear
ports are available. Allows control over the respective modules.
Supplies GENLOCK signal to respective slots.
(4)
USF Module Slots
Dedicated USF module slots. (Front USF modules)
For details on module operation, refer to the respective operation
manuals.
Redundant Power Supply System
Two power supply units can be mounted in the USF-105S. By mounting two power supply units and
turning both units on, operation can continue without the DC power supply shutting down if either
power unit fails.
The dedicated and optional USF-105PS power supply units are the same configuration, and can be
exchanged. Refer to Sec. 7. "Installing or Replacing
a Power Supply Unit” for installation details.
4-4. Slot Number
Front internal view
Rear view
A
L
A
R
M
1
2
AC100-240V 50/60Hz IN
L
A
N
1
L
A
N
A
GENLOCK
(1)
(3)
(2)
(4)
(4)
