Installation, cont’d
Remote (RS-232/RS-422) port
5
REMOTE
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|
| Pin |
| |||
|
|
| 1 | — | Not used | — | Not used |
|
| RS232/RS422 | 2 | TX | Transmit data | TX– | Transmit data |
1 |
| 7 | — | Not used | RX+ | Receive data (+) | |
| 6 |
| 4 | — | Not used | — | Not used |
5 | 9 |
| 5 | Gnd | Signal ground | Gnd | Signal ground |
| 6 | — | Not used | — | Not used | ||
|
| ||||||
|
|
| 8 | — | Not used | TX+ | Transmit data (+) |
|
|
| 9 | — | Not used | — | Not used |
Figure 2-6 — RS-232/RS-422 connector
See chapter 4, Programmer’s Guide, for definitions of the SIS commands (serial commands that you can use to control the switcher via this connector) and chapter 5, Matrix Software for details on how to install and use the control software.
The switcher can support either
See Selecting the
If desired, connect an MKP 2000 or MKP 3000 remote control panel to the switcher’s
Reset button
6Reset button — The Reset button initiates two levels of reset to the matrix
switcher. Press and hold the button while the switcher is running or RESET while you power up the switcher for different reset levels.
See Reset button in chapter 3, Operation, for details.
•Rear panel (mode 5) system reset — Press and hold the Reset button for 9 seconds then release and push again to clear all ties and presets, and reset all audio gains to 0 dB.
•Hard reset — Press and hold the Reset button while powering up the switcher to perform all of the mode 5 reset functions and restore the switcher to the default factory conditions.
Hard reset does not clear the current configuration.