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HD5050
SECTION 3
HD5050070999 Version 1 Issue 4
For Software Version Z5 onwards
3.8
CONNECTION DETAILS
Table 3.3
CCIR 656D1 Digital
Input
Pin
Function
Pin
Function
Connections
1
Clock A
14
Clock B
2
System ground
15
System ground
3
Data 9A (MSB)
16
Data 9B
4
Data 8A
17
Data 8B
5
Data 7A
18
Data 7B
6
Data 6A
19
Data 6B
7
Data 5A
20
Data 5B
8
Data 4A
21
Data 4B
9
Data 3A
22
Data 3B
10
Data 2A
23
Data 2B
11
Data 1A
24
Data 1B
12
Data 0A
25
Data 0B
13
Cable shield
Table 3.4
RS-422-A
Pin
Function
Direction
Remote (Master)
Connections
1
Ground
6
Receive Signal Common
2
Receive -
HD5050
Remote
7
R
HD5050
Remote
3
Tr
HD5050
Remote
8
Transmit -
HD5050
Remote
4
Transmit Signal Common
9
Ground
5
Spare
The Baud Rate is 38.4Kbs, full-duplex. Format is 1 start bit, 7 data bits, odd parity bit, 1 stop bit.
Switching On
Open the control panel by pushing the levers in the upper slot outwards and then hinging the panel to the left.
Check that power is connected to HD5050 and is switched on.
Press the red power switch on the rear panel to switch on the supply; an initialisation screen will appear on the
control panel display.