DDC DRC-11525, Руководство по аппаратному и программному обеспечению

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Data Device Corporation SB-3622X Manual 59
APPENDIX A
Signal Input / Output Configuration
Input and output options are created by factory installation of jumpers (TB1 to
TB6) on each of the available channels.
Table 1 lists the Jumper Block
designations for each channel. Table 2 lists the “D” connector reference input
pins for each channel. Table 3 lists the jumper installation for each output
option. Figure 31 shows the jumper location and configuration for jumper
blocks TB1 to TB6.
Pins 1 through 6 of each TB jumper block (TB1-TB6) determine the card’s output
configuration. Pins 7 through 10 determine the card’s input configuration.
Table 1. Jumper Designations
Jumper
Block
Channel
TB1 1
TB2 2
TB3 3
TB4 4
TB5 5
TB6 6
Figure 31. SB-3622X Jumper Location
Note: The output signal configuration of the hybrids will match the output type
option selected for types 5 through 7, (see ordering information), which
require a daughter board.
Card reference inputs accept either 4.4, 26, or 115 Vrms voltages only.
Table 2. “D” Connector Channel Reference Assignments
Reference High Reference Low Channel
Pin # Function Pin # Function
1 17 RH_EXT_CH1 19 RL_EXT_CH1
2 24 RH_EXT_CH2 7 RL_EXT_CH2
3 6 RH_EXT_CH3 22 RL_EXT_CH3
4 13 RH_EXT_CH4 9 RL_EXT_CH4
5 8 RH_EXT_CH5 15 RL_EXT_CH5
6 14 RH_EXT_CH6 5 RL_EXT_CH6
U4 U2
U3
U1
U11 U11
T3
1
2 3
4
5
6
7
8
9
10
2 4 6 8 10
1 3 5 7 9
1 2
3 4
5 6
7
8
9 10
9
10 8
7
6
5
4
3
2
1
10 10 10 10
10
10
9
8
7
6
5
4
3
2
1
10 9
TB2
TB4
TB6
8 7
6 5
4 3
2 1
TB1
TB5
TB3