Kramer VS-81HD, Руководство пользователя

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Your VS-41HD 4x1 HD/SD-SDI Switcher / DA
5
5
Table 1: Front Panel VS-41HD 4x1 HD/SD-SDI Switcher / DA
# Feature Function
1 IR Receiver The red LED is illuminated when receiving signals from the infra-red remote
control transmitter
2 POWER Switch Illuminated switch for turning the unit ON or OFF
3 OFF Button Press to disconnect the outputs
4 INPUT SELECTOR
Buttons
Select the input to switch to the output
Use to set the resolution when switching genlocked video signals (see section 6.4)
5 LOCK Button Disengages the front panel buttons
Table 2: Rear Panel VS-41HD 4x1 HD/SD-SDI Switcher / DA
# Feature Function
6 GENLOCK BNC Connector Connect to the Genlock source
7 TERM Button
Press to terminate the Genlock source (75
Ω
) or release for
looping
1
8 LOOP BNC Connector Connect to the GENLOCK connector of the next unit in the line
9 INPUTS BNC Connectors Connect to the serial digital video sources (from 1 to 4)
10 OUTPUTS BNC Connectors Connect the two identical outputs to serial digital video acceptors
(1 and 2)
11 RS-485 Detachable Terminal
Block Port
Pin G is for the Ground connection
2
12
; pins B (-) and A (+) are for RS-485
RS-232 DB 9F Port Connects to the PC or the Remote Controller
3
13 C.C. REMOTE Terminal
Block Connector
Connect to contact closure switches
14 ETHERNET Connector Connects to the PC or other Serial Controller through computer
networking
15 MACH. ID Dipswitches Dipswitches for setting the machine ID number
16 ETH FACTORY RESET
Button
Press to reset to factory default definitions
4
IP number
−
192.168.1.39
:
Mask – 255.255.255.0
Gateway – 192.168.1.1
17 Power Connector with Fuse AC connector enabling power supply to the unit
1 Extending the input to another unit
2 The ground connection is sometimes connected to the shield of the RS-485 cable. In most applications, the ground is not
connected
3 Via a null-modem connection
4 First disconnect the power cord and then connect it again while pressing the ETH Factory Reset button. The unit will power
up and load its memory with the factory default definitions