Serial Port Protocol Switches; Baud Rate Switches - Extron electronics Matrix 12800 Series User Manual

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Serial port protocol switches

Baud rate switches

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CAMBOARD Electronics
Figure 2-15 shows another configuration, in which the timing source passes
through three video cameras and a video scan converter before connecting to the
switcher. This type of video camera is capable of synchronizing with the external
timing source for video editing applications.
VCR
MATRIX 12800
Wideband or Video BME
OUTPUTS
1 17 33 49
2 18 34 50
3 19 35 51
4 20 36 52
5 21 37 53
6 22 38 54
7 23 39 55
8 24 40 56
9 25 41 57
10 26 42 58
LINE A LINE B RGB EXIT MENU/ ENTER POWER
11 27 43 59
12 28 44 60
13 29 45 61
Monitor
14 30 46 62
15 31 47 63
16 32 48 64
BME
- CPU STATUS
PRIMARY
4 IN
+ REDUNDANT
ADDRESS SYNC
POWER SUPPLIES
+V -V
OUT
PRIMARY
REDUNDANT
BBG 6 A
PRIMARY AC REDUNDANT AC
POWER INPUT POWER INPUT
Sync Timing
Video Camera 1 Video Camera 2
Figure 2-15 — Multiple device external sync connection example
If no external sync timing source is connected to the switcher, switching occurs
immediately.
The controller board has a DIP switch that allows you to select between the RS-232
and RS-422 protocol for the rear panel RS-232/RS-422 ports. RS-232 is the default
setting. See Swapping the serial port protocol (RS-232/RS-422) in chapter 6, Upgrades
and Maintenance, to select a different serial port protocol.
The controller board has two DIP switches that allow you to select among 9600,
19200, 38400, and 115200 baud for the rear panel RS-232/RS-422 ports. 9600 baud is
the default setting. See Changing the serial port baud rate in chapter 6, Upgrades and
Maintenance, to select a different baud rate.
Tel. 07131 911201
Fax 07131 911203
INPUTS
OUTPUTS
1 17 33 49 65 81 97 113 65 81 97 113
2 18 34 50 66 82 98 114 66 82 98 114
3 19 35 51 67 83 99 115 67 83 99 115
4 20 36 52 68 84 100 116 68 84 100 116
5 21 37 53 69 85 101 117 69 85 101 117
6 22 38 54 70 86 102 118 70 86 102 118
7 23 39 55 71 87 103 119 71 87 103 119
8 24 40 56 72 88 104 120 72 88 104 120
9 25 41 57 73 89 105 121 73 89 105 121
10 26 42 58 74 90 106 122 74 90 106 122
11 27 43 59 75 91 107 123 75 91 107 123
12 28 44 60 76 92 108 124 76 92 108 124
13 29 45 61 77 93 109 125 77 93 109 125
100-240V 0.3A
14 30 46 62 78 94 110 126 78 94 110 126
15 31 47 63 79 95 111 127 79 95 111 127
16 32 48 64 80 96 112 128 80 96 112 128
50/60 Hz
ANAHEIM, CA
MADE IN USA
LISTED
1T23
I.T.E.
CAUTION
For protection against risk of
fire, replace only with same
type and rating of fuse.
Video Camera 3
ce-info@camboard.de
Matrix 12800 Switchers • Installation
VGA Input
VSC 700
R G B H/HV V R/R-Y G/Y B/B-Y SDI IN
R G B H/HV V H/HV V VID S-VIDEO OUT
RS-232
INPUTS OUTPUTS GENLOCK
/422
2-15