FOR-A HVS-AUX16, Operation Manual

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14
2-2-2. HVS-AUX16/32
②
⑦
① ③ ④ ⑤ ⑨ ⑥
⑧
①
CONTROL A
Used for cascade control connection between Hanabi series switchers and Auxiliary Units.
Note that if cascade control connection is made here, 75
Ω
termination switch
②
must be set
to ON or OFF based on where the unit is positioned in the cascade configuration. (See
section 3. "Connection" following for details.) BNC connectors.
②
75
Ω
Termination Switch
Used to set 75
Ω
termination of CONTROL A connector
①
ON / OFF. ON or OFF setting here
must be made based on where the unit is positioned in the cascade configuration. (See
section 3. "Connection" following for details.) BNC connectors.
③
CONTROL B
Used for VPS-700 connection. (Use RS-422 (1) or (2) connector on VPS-700). 9-pin D-sub
connector (female).
④
SERVICE I/O
For maintenance use only. Do not use during normal operation. 9-pin D-sub connector
(female).
⑤
ALARM
Used for power supply alarm output (if unit power fails) and external reset signal input. 9-pin
D-sub connector (female). See section 3-6. "Alarm Connection" for more information.
⑥
Power Switch
Used to turn unit power ON / OFF. Front panel power indicator will be lit green whenever this
switch is to ON and power is applied to the unit.
⑦
Ground
Used to ground unit to protect operators against static electricity and electrical shock.
⑧
AC Connector
Used for connection to AC power source via supplied accessory cord.
⑨
Blank Panel (Do not remove blank panel if HVS-AUXRK is not used.)
Used for remote mount with an optional front panel separation kit (HVS-AUXRK)
IMPORTANT
Termination connection at Hanabi series OUs and MUs is not 75
Ω
termination switch
made. User supplied termination connector must be connected to one side of U
connector supplied with OU / MU units. See Hanabi series switcher Operation manual
for details.
RATING LABEL
POWER AC100-240V~50/60Hz IN
CONTROL A CONTR OL B SERVIC E I/O A LARM
ON

OFF
ON OFF
USO
RESTRITO