Kramer Electronics VS-44HD - Manual (Page 8)

Your VS-44HD 4x4 SD/HD-SDI Matrix Switcher
5
Table 1: Front Panel VS-44HD 4x4 SD/HD-SDI Matrix Switcher
# Feature Function
1 IR Receiver The red LED illuminates when receiving signals from the infrared remote control transmitter
2 POWER Switch Illuminated switch for turning the unit ON or OFF
3 INPUT SELECTOR
Buttons
Select the input to switch to the output (from 1 to 4).
In the dual-link mode, select input 1 or 2 to switch dual-link 1 or 2 to the outputs
Press input buttons 1, 2 and 3 simultaneously, to reset the machine to its factory
default values 1 (see section 6.7)
Use to set the resolution when switching genlocked video signals (see section 6.8)
4 OUTPUT
SELECTOR Buttons
Select the output to which the input is switched (from 1 to 4). In the dual-link
mode, select the dual-link output 1 or 2 to which the input is switched
5 TAKE Button Pressing TAKE toggles the mode between the CONFIRM mode 2 and the AT
ONCE mode (user confirmation per action is unnecessary)
6 ALL Button Pressing ALL followed by an INPUT button, connects that input to all outputs 3
7 OFF Button An OFF - OUT combination disconnects that output from the inputs; an OFF - ALL
combination disconnects all the outputs
8 LOCK Button Disengages the front panel buttons
9 RCL ( RECALL )
Button
Pressing the RCL button and the corresponding INPUT / OUTPUT key recalls a
setup from the non-volatile memory. The stored status blinks. Pressing a
different INPUT / OUTPUT button lets you view 4 another setup. After making
your choice, pressing the RCL button again implements the new status
10 STO (STORE) Button Pressing STO followed by an INPUT / OUTPUT button stores the current setting 5
11 7-segment Display Displays the selected input switched to the output (marked above each input)
Table 2: Rear Panel VS-44HD 4x4 SD/HD-SDI Matrix Switcher
# Feature Function
12 GENLOCK BNC Connector Connect to the Genlock source
13 TERM Button Press to terminate the Genlock source (75 ) or release for looping 6
14 LOOP BNC Connector Connect to the GENLOCK connector of the next unit in the line
15 INPUT BNC Connectors Connect to the serial digital video sources
16 OUTPUT BNC Connectors Connect to the serial digital video acceptors
17 REMOTE Terminal Block Connector Connect to closure contact switches
18 RS-232 DB 9F Port Connects to the PC or the Remote Controller 7
19 RS-485 Detachable Terminal
Block Port
Pin G is for the Ground connection 8 ; pins B (-) and A (+) are for RS-485
20 SETUP Dipswitches Dipswitches for setup of the unit
21 ETHERNET Connector Connects to the PC or other Serial Controller via computer networking
22 Power Connector with Fuse AC connector enabling power supply to the unit
1 The 7-segmant display shows 1234 indicating that the operation mode is normal, and that the setups stored via the
INPUT/OUTPUT buttons have been erased
2 When in Confirm mode, the TAKE button illuminates
3 For example, press ALL and then Input button # 2 to connect input # 2 to all the outputs
4 Only view, nothing is implemented at this stage
5 For example, press STO and then the Output button # 3 to store in Setup # 3
6 Push in to terminate the input. Release when the input extends to another unit
7 Via a null-modem connection
8 The ground connection is sometimes connected to the shield of the RS-485 cable. In most applications, the ground is not
connected