FOR-A USF-105PS User manual

USF-105AS
Universal System Frame
USF-105PS
Power Supply Unit
1st Edition - Rev. 2
OPERATION
MANUAL

2
Precautions
Important Safety Warnings
[Power]
Caution
Operate unit only at the specified supply voltage.
Disconnect the power cord via the power plug only. Do not pull on the cable portion.
Stop
Do not place or drop heavy or sharp-edged objects on the power cord. A damaged
cord can cause fire or electrical shock hazards. Regularly check the power cord for
excessive wear or damage to avoid possible fire / electrical hazards.
Caution
Ensure the power cord is firmly plugged into the AC outlet.
[Grounding]
Caution
Ensure the unit is properly grounded at all times to prevent electrical shock.
Hazard
Do not ground the unit to gas lines, units, or fixtures of an explosive or dangerous
nature.
[Operation]
Hazard
Do not operate the unit under hazardous or potentially explosive atmospheric
conditions. Doing so could result in fire, explosion, or other hazardous results.
Hazard
Do not allow liquids, metal pieces, or other foreign materials to enter the unit. Doing so
could result in fire, other hazards, or a unit malfunction.
If a foreign material does enter the unit, turn the power off and immediately disconnect
the power cord. Remove the material and contact an authorized service representative
if damage has occurred.
[Transportation]
Hazard
Handle with care to avoid impact shock during transit, which may cause malfunction.
When you need to transport the unit, use the original or suitable alternative packing
material.

3
[Circuitry Access]
Do not remove covers, panels, casing, or access the circuitry with power applied to the
unit. Turn the power off and disconnect the power cord prior to removal. Internal
servicing / adjustment of unit should only be performed by qualified personnel.
Stop
Do not touch any parts / circuitry with a high heat factor.
Capacitors can retain enough electric charge to cause mild to serious shock, even after
the power has been disconnected. Capacitors associated with the power supply are
especially hazardous.
Hazard
Unit should not be operated or stored with cover, panels, and / or casing removed.
Operating the unit with circuitry exposed could result in electric shock / fire hazards or
a unit malfunction.
[Potential Hazards]
Caution
If abnormal odors or noises are noticed coming from the unit, immediately turn the
power off and disconnect the power cord to avoid potentially hazardous conditions. If
problems similar to the above occur, contact an authorized service representative
before attempting to operate the unit again.
[Rack Mount Brackets, Ground Terminal, and Rubber Feet]
Caution
To rack-mount or ground the unit, or to install rubber feet, do not use screws or
materials other than those supplied. Doing so may cause damage to the internal
circuits or components of the unit. If you remove the rubber feet that are attached to the
unit, do not reinsert the screws that secure the rubber feet.
[Consumables]
Caution
Consumable items that are used in the unit must be periodically replaced. For further
details on which parts are consumables and when they should be replaced, refer to the
specifications at the end of the Operation Manual. Since the service life of the
consumables varies greatly depending on the environment in which they are used,
such items should be replaced at an early date. For details on replacing consumable
items, contact your dealer.

4
Upon Receipt
USF-105AS units and their accessories are fully inspected and adjusted prior to shipment. Check your
received items against the packing lists below. Check to ensure no damage has occurred during
shipment. If damage has occurred, or items are missing, inform your supplier immediately.
USF-105AS Box
ITEM
QTY
REMARKS
USF-105AS
1
AC Cable
1 set
(Includes an AC cord retaining clip)
DVD-ROM
1
Operation Manual (PDF)
Air duct unit
1
Install this unit into slot 5 if 12G-SDI module is
installed.
Setup Guide
1
USF-105PS Option
ITEM
QTY
REMARKS
USF-105PS
1
Redundant Power Supply Unit
AC Cable
1 set
(Includes an AC cord retaining clip)

5
Table of Contents
1. Prior to Starting.....................................................................................................................................6
1-1. Overview .....................................................................................................................................6
1-2. Features......................................................................................................................................6
1-3. About This Manual......................................................................................................................6
2. Installing the AC Cord Retention Clip...................................................................................................7
3. Part Descriptions..................................................................................................................................8
3-1. Front Panel..................................................................................................................................8
3-2. Opening and Closing the Front Panel.........................................................................................9
3-3. Front Interior..............................................................................................................................10
3-4. Slot Number ..............................................................................................................................10
3-5. Power Supply............................................................................................................................11
3-6. Rear Panel ................................................................................................................................11
3-7. Fan............................................................................................................................................12
3-8. Internal SDI Bus........................................................................................................................12
3-9. ALARM Connector....................................................................................................................13
3-9-1. Example of Alarm Connection...........................................................................................13
4. USF Module Installation .....................................................................................................................14
4-1. Installing a USF Rear Module...................................................................................................14
4-2. Installing a USF Front Module ..................................................................................................15
5. Replacing a USF Module....................................................................................................................16
5-1. Removing a Front Module.........................................................................................................16
5-2. Removing a Rear Module .........................................................................................................16
6. Installing or Replacing a Power Supply Unit ......................................................................................17
6-1. Installing a Power Supply Unit ..................................................................................................17
6-2. Removing a Power Supply Unit ................................................................................................18
7. Control Module ...................................................................................................................................19
7-1. Internal Control Module Settings...............................................................................................19
8. Web Control........................................................................................................................................21
8-1. Connecting USF-105AS to a PC...............................................................................................21
8-1-1. Connecting LAN 1 Port......................................................................................................21
8-1-2. LAN A Port.........................................................................................................................23
8-2. PC System Requirements.........................................................................................................23
9. USF-105AS WebGUI..........................................................................................................................24
9-1. Status Tab.................................................................................................................................24
9-2. Alarm Tab..................................................................................................................................26
9-3. Network Tab..............................................................................................................................27
9-4. SNMP Tab.................................................................................................................................30
9-5. Utility Tab ..................................................................................................................................32
10. About SNMP.....................................................................................................................................34
11. Specifications and Dimensions ........................................................................................................36
11-1. Specifications..........................................................................................................................36
11-1-1. USF-105AS......................................................................................................................36
11-1-2. USF-105PS......................................................................................................................36
11-2. External Dimensions...............................................................................................................37
11-2-1. USF-105AS......................................................................................................................37
11-2-2. USF-105PS......................................................................................................................37

6
1. Prior to Starting
1-1. Overview
The USF-105AS is a low cost and space saving Universal System Frame that can be freely
configured. Up to 5 modules can be installed into one USF frame.
Dual, redundant power supplies can be configured by adding an optional USF-105PS power unit,
improving operation safety.
An internal switching hub and router allows high speed network communications and flexible
network systems.
1-2. Features
Up to 5 USF modules (boards) can be installed to match your system requirements.*
Installing a USF-105PS enables a redundant (dual power supply) configuration.
All modules can be replaced from the front. Power supply units and front USF module units
both support hot-swapping.
Alarm sensors (Fan Stop/ Power Unit Voltage Error/ Temperature Error) and status indicators
(Power/ Fan/ Temperature) are shown on front LEDs.
Alarm data able to output from rear ports.
A genlock input (BB or Tri-level sync) with loop-through.
(Input reference signal able to be supplied to all frame modules installed in the unit.)
EIA Standard 1U size.
Monitoring with SNMP available.
High speed connection of each module via internal switching hub.
USF modules can be monitored and controlled via PC web browser.
* The number of Installable modules is different for each module type.
1-3. About This Manual
This manual is intended to help the user easily operate this product and make full use of its
functions during operation. Before connecting or operating your unit, read this operation manual
thoroughly to ensure you understand the product. Afterwards, store this manual in a safe place for
future reference.

7
2. Installing the AC Cord Retention Clip
Secure the AC cord with the supplied ladder strap/retention clip assembly to prevent accidental removal
from the unit.
Installing the clip
1) Wrap the retention clip around the AC cord (with the anchor of the ladder strap toward the
unit.)
2) Insert the anchor into the hole next to the AC IN socket.
3) Lightly fasten the clip around the AC cord.
4) Plug in the power cord.
5) Slide the clip on the ladder strap toward the plug.
6) Fasten the clip tightly.
7) Gently pull on the AC cord to ensure it is secured.
Unplugging the AC cord
1) Push the tab on the retention clip up to unfasten the clip.
2) Push the tab on the ladder strap up and slide the clip back.
3) Unplug the AC cord.
2)
4)
3)
5)
6)
1)
2)

8
3. Part Descriptions
3-1. Front Panel
TEMP
FAN
DC 2
DC 1
ALARM
ON
POWER USF-105S
UNIVERSAL SYSTEM FRAME
LOCKLOCK
No.
Name
Description
(1)
POWER ON
This LED lights green when DC power is supplied normally
DC 1 *
This LED lights red when a voltage error occurs in power module 1.
DC 2 *
This LED lights red when a voltage error occurs in power module 2.
FAN
This LED lights red when at least one fan has stopped.
TEMP
This LED lights red when a temperature error occurs in the power
supply module(s). Lower the environmental temperature to continue
operation.
(2)
FAN1
Cooling fans. Operation status can be monitored by WebGUI Status
Tab. Refer to Sec.9-1. “Status Tab.”
(3)
FAN2
(4)
FAN3
(5)
FAN4
* DC 1 and DC 2 become functional when a USF-105PS power supply option is installed.
(1)
(4)
(3)
(2)
(5)

9
3-2. Opening and Closing the Front Panel
IMPORTANT
The front panel may be difficult to open if the USF frame is placed on a desk, and may be
damaged if it is forced to open. Perform the following steps after setting the frame in a rack.
1. Loosen the two thumbscrews on the front panel by turning them counterclockwise.
TEMP
FAN
DC 2
DC 1
ALARM
ON
POWER USF-105S
UNIVERSAL SYSTEM FRAME
LOCKLOCK
2. Pull out the front panel grasping the thumbscrews. Cooling fans stop while the front panel is
open.
IMPORTANT
An OPEN alarm sounds intermittently, every 30 seconds, when the front panel is opened.
After 5 minutes, the alarm will sound continuously until the front panel is closed.
In case the power is on, complete the procedure in a short period of time
3. Pull out the front panel as shown in the figure below.
IMPORTANAT
Carefully pull out the front panel slowly so as not to drop the panel.
4. Reinsert the front panel slowly along the guide grooves on both sides of the case.
5. Tighten the thumbscrews on both ends clockwise.
6. Verify that the front panel POWER ON LED is lit.

10
3-3. 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-105AS. 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. 6. "Installing or Replacing a Power Supply Unit” for installation details.
3-4. Slot Number
Front internal view
Rear view
ALARM
12 AC100-240V 50/60Hz IN
LAN1
LANA
GENLOCK
(1)
(3)
(2)
(4)
(4)

11
3-5. Power Supply
When the front switch of the USF-105PS power supply unit is turned off, the DC supply to
USF-105AS is disconnected. Redundant operation is available by installing an optional
USF-105PS power supply unit.
3-6. Rear Panel
ALARM
12 AC100-240V 50/60Hz IN
LAN1
LANA
GENLOCK
No.
Connector
Descriptions
(1)
AC Inlet for power
supply 1
Supplies 100 to 240V AC power using the provided power
supply cable.
(2)
AC Inlet for power
supply 2
When optional USF-105PS is installed, supplies 100 to 240V AC
power using the provided power supply cable.
(3)
Ground terminal
Grounds the power supply for safety.
(4)
ALARM
Open collector output is possible for output of respective alarms.
Refer to Sec. 3-9. “ALARM Connector” for details.
Refer to Sec. 9-2. “Alarm Tab” for details on USF-105AS alarm
terminal settings.
(5)
LAN 1
Provides access to USF-105AS and Slot 1 to 5 modules via a
built in switching hub. See Sec. 8-1-1. “Connecting LAN 1 Port”
for details.
(6)
LAN A
Provides access to USF-105AS and Slot 1 to 5 modules via a
built in router. See Sec. 8-1-2. “LAN A Port” for details.
(7)
GENLOCK
Used for reference signal input (black burst or tri-level sync) to
synchronize the system. The side connector is for a loop
through. It must be terminated at 75 ohm when not in use.
*BB or tri-level sync signal input to GENLOCK should meet
respective modules signal format specifications.
(8)
AC Cord Retainer
Installation
An anchor bolt is placed to install AC cord retaining clip. Refer to
Sec. 2. “Installing the AC Cord Retention Clip” for installation.
(5)
(6)
(1)
(2)
(7)
(4)
(3)
(8)
(8)
On/Off switch of
Power Supply Unit 1
On/Off switch of Power Supply Unit 2
(When USF-105PS option is installed.)

12
3-7. Fan
Fan unit prevents overheating from internal heat generation, pulling air through the front panel and
out the rear and right side panels. Do not block the fan vents.
(Rear Panel)
(Front Panel)
Air Flow Diaram
3-8. Internal SDI Bus
The USF-105AS frame provides 4 slot grouping internal SDI bus which allows SDI signals to be
transferred bi-directionally. The signal application differs for each module. Refer to the operation
manual of each module for details.
<Internal bus connections, Slot1 to Slot4>
Slot1
Slot2
Slot4
Slot3

13
3-9. ALARM Connector
9-pin D-sub female
ALARM Connector Assignment Table (9-pin D-sub female)
No.
Signal
Signal Details
1
ALARM 1
ALARM 1 to 6 functions assigned through WebGUI setting page.
Refer to Sec. 9-2. "Alarm Tab.”
2
ALARM 2
3
ALARM 3
4
ALARM 4
5
ALARM 5
6
ALARM 6
7
GND
GND
8
GND
GND
9
GND
GND
* Open collector alarm output (ALARM 1 to 6)
Maximum current limit: 24VDC / 50mA
3-9-1. Example of Alarm Connection
Example of ALARM (Open-Collector Output) Circuit
Matching connector
9-pin D-sub male
*Using inch screws
Power
Supply
USF-105AS Side
Set the resistance so that the output pin
current stays within 50mA.
R
External power supply
Max. +24VDC.
GND
ALARM
50mA
Max

14
4. USF Module Installation
USF Modules can be installed into any free slot if there are no installation slot limitations. Refer to the
"Installation Slots for Front and Rear Modules" in the USF-105AS Setup Guide for installation slot
limitation. When installing 12G-SDI supported modules (marked with *), install the supplied air duct unit
into Slot 5. If no 12G-SDI supported modules is installed, remove the air duct unit from Slot 5. Other
modules can be installed into Slot 5.
If multiple free slots exist, do not install modules side-by-side but leave slots open to prevent overheating
and facilitate signal connection from the rear panel.
NOTE
USF Modules come as front and rear sets. Be sure to install set modules into the same (front and
rear) slot locations.
Always install the rear module first, then the front module.
Install blank panels over free slots to prevent foreign material from entering and overheating the
chassis.
CAUTION
Beware of the occurrence of electrical breakdown in USF Modules.
Wear an antistatic wrist strap or equivalent material to equalize the electrical
potential of the USF-105AS unit and the worker’s body. Do not touch the PCB
wiring or parts legs directly with your fingers while working.
Each USF Module can be installed and uninstalled while the power is on in
case of emergency. Shut down the power for non-emergency work.
When installing/uninstalling the front module while the power is on, the front
panel will be open state. The fans will stop during the procedure, so it is
essential to complete the installation within a short period and to close the front
panel immediately.
Be sure to shut down the power to install and uninstall a control module.
The procedure for installing the USF module in SLOT 1 is described below as an example.
4-1. Installing a USF Rear Module
1. Open the front panel and shut down the USF-105AS power supply.
Refer to Sec. 3-2. "Opening the Front Panel”.
2. Slot 1 is the top slot in the left module block in the rear panel. Remove the blank panel by
detaching the two screws on both ends. Keep the blank panel and screws in a safe place after
removal.
3. Insert the rear module into the slot and fasten both screws.
3G/HD/SD SDI IN
USF-1043FS
1 2 1 2 3 4
3G/HD/SD SDI OUT
Fasten
screw
Fasten screw
Loosen
screw
Loosen
screw

15
4-2. Installing a USF Front Module
IMPORTANT
Make sure to install the front module after installing the rear module.
1. Slot 1 is the top slot in the right block of the front panel. Refer to Sec. 3-4. "Slot Number”
2. Set the front module on the guide rail and carefully insert the front module slowly.
3. Push the handle until the front module clicks into the connectors.
IMPORTANT
Inserting the module by pressing on other than the handle may damage the module.
When a front module is installed with power on, maximum 1 minute is required until the
module is detected and identified on the web.
4. Turn on the USF-105AS and close the front panel. Refer to Sec. 3-2. “Opening the Front
Panel” for details on closing the front panel.
Guide Rail
Guide Rail
Guide Rail
Guide Rail

16
5. Replacing a USF Module
Follow the procedure described below to remove and replace a defective USF Module. Since no
electrical components are mounted on most USF rear modules, it is possible to recover proper operation
by replacing front modules.
IMPORTANT
When both front and rear module are to be replaced, make sure to replace the rear module after
pulling out the front module.
CAUTION
Beware of the occurrence of electrical breakdown in USF Modules.
Wear an antistatic wrist strap or equivalent material to equalize the electrical
potential of the USF-105AS unit and the worker’s body. Do not touch the PCB
wiring or parts legs directly with your fingers while working.
Each USF Module can be installed and uninstalled while the power is on in
case of emergency. Shut down the power for non-emergency work.
When installing/uninstalling the front module while the power is on, the front
panel will be open state. The fans will stop during the procedure, so it is
essential to complete the installation within a short period and to close the front
panel immediately.
The procedure for replacing a module in Slot 2 is described below as an example.
5-1. Removing a Front Module
1. Open the front panel and shut down the USF-105AS power supply.
Refer to Sec. 3-2. "Opening the Front Panel.”
2. Slot 2 is the bottom slot in the right block of the front panel. Refer to Sec. 3-4. "Slot Number.”
3. Slide the module out using the grab handle.
5-2. Removing a Rear Module
Always remove the front module first, then the rear module without exception.
1. Slot 2 is the bottom slot in the left block of the rear panel. Refer to Sec.3-4. "Slot Number.”
2. Loosen the screws on both ends. Secure the rear module while loosening the screws in order
not to drop the module.
3. Turn on the USF-105AS and close the front panel. Refer to Sec. 3-2. “Opening the Front
Panel” for details on closing the front panel.
Screw
Screw

17
6. Installing or Replacing a Power Supply Unit
The procedure for installing a USF-105PS Optional Redundant Power Supply Unit into a USF frame is
described as follows. Power supply unit replacement can be performed in the same manner.
CAUTION
To avoid electric shock, make sure to ground the grounding terminal before
operation or pull out the AC cable from the outlet.
A USF-105PS redundant power supply unit can be installed while the power is on in
case of emergency. Turn off the USF-105AS power supply in the case of a
non-emergency replacement. To install or remove a power supply unit while the
power is on, open the front panel. The cooling fans of the unit are turned off when
the front panel is open, so the installation should be completed in a short time to
avoid overheating. Close the front panel immediately after the operation is
completed.
6-1. Installing a Power Supply Unit
The procedure for installing a USF-105PS unit into the PS2 Slot is explained as an example.
1. Open the front panel. (Refer to Sec. 3-2. ”Opening the Front Panel.”)
2. Insert the USF-105PS power supply unit by pushing the grab handle slowly into the PS2 slot.
3. Connect the USF-105PS power supply cable to the rear PS2 power supply port.
4. Turn on the USF-105PS2 front switch.
5. Close the front panel.
IMPORTANT
After connecting the power supply cable, turn the front switch on. Turn on both the dedicated
power supply and redundant power supply. If both power supplies are not turned on, redundant
operation will not work in the case of a power supply unit failure.
PS2 Slot
Power Supply
Grab handle
PS2 switch

18
6-2. Removing a Power Supply Unit
1. Open the front panel. (Refer to Sec. 3-2. “Opening the Front Panel.”)
2. Shut down to remove the Power Supply. (See figure below.)
3. Grab the power supply handle and slowly pull out the power supply. (See figure below.)
4. Close the front panel immediately.
Grab handle
Grab handle
Power Supply 1
switch
Power Supply 2
switch

19
7. Control Module
Make sure to shut down the power when replacing the control module.
7-1. Internal Control Module Settings
Open the front panel and pull the module out using the handle.
Switch S1
CPU reset switch. Not used normally.
Switch S3
Reset switch for the built-in hub. Not used normally.
Micro SD CARD
Connector
For maintenance purposes only. Do not connect a Micro SD CARD.
DS1 Settings
No
Factory Setting
Description
1
On
Do not change the setting. (Fan speed control)
2
On
Do not change the setting. (Fan speed control)
3
Off
Do not change the setting.
4
Off
Do not change the setting.
5
Off
Do not change the setting.
6
Off
Do not change the setting.
7
Off
Do not change the setting.
8
Off
Do not change the setting.
S1
S3
Handle
DS1
8
ON
1
DS2
8
ON
1
Micro SD Connector

20
DS2 Settings
No
Factory Setting
Descriptions
1
Off
Off: Front Panel Open warning alarm is enabled.
On: Front Panel Open warning alarm is disabled.
2
Off
Off: Normal use.
On: The USF-105AS starts with default network settings.
If you forgot your USF frame IP address, you can connect to the web
browser using the default IP address (LAN1: 192.168.0.10, LAN A:
172.16.0.10).
The lost IP address is displayed on the web browser page.
3
Off
Do not change the setting.
4
Off
Do not change the setting.
5
Off
Do not change the setting.
6
Off
Do not change the setting.
7
Off
Do not change the setting.
8
Off
Do not change the setting.
IMPORTANT
If DS2 SW2 is turned On while the network cable is connected, IP address will return to the
factorysetting (LAN1:192.168.0.10-15, LAN A: 172.16.0.10). Check that the IP addresses do not
conflict with IP addresses of other devices connected to the network before turning On the DS2
SW2.