Section 1
1-19
Components
Section 1
Input Switches and LED’s
Each LED is backlit by virtue of a voltage divider (See R58 and R59 for led
DS20) and actively lit, when appropriate, by an associated transistor turning
on (See Q10). Each transistor is driven from a separate output of the
TCA6416 I2C IO expander associated with that bank of LED’s (10 per).
Output Switches and LED’s
The Output section has a green and a red LED for each switch, to provide an
amber backlit color. The same voltage divider and transistor for actively
lighting the LED’s is use in this section.
Button Legends
The legends in this panel can be remade to label them for a users facility. See
Appendix D for tools and procedures to replace button legends.
Содержание UTAH-100/UDS 10x10
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Страница 16: ...vi UTAH 100 UDS Setup Operations Guide ...
Страница 20: ...1 4 System Setup Overview System Diagrams UDS 10x10 UDS 20x20 ...
Страница 21: ...Section 1 1 5 Introduction Section 1 8x32 DA UDS XY ...
Страница 36: ...1 20 System Setup Overview ...
Страница 50: ...2 14 Network Configuration Network Configuration ...
Страница 86: ...3 36 The Router Applet The Router Applet ...
Страница 102: ...4 16 External Control Panel The Control Applet ...
Страница 112: ...A 6 RCP 1 Protocol for UDS RCP1 Protocol for UDS ...