
Serial Interface
RS-232
When configured as an RS-232 interface, the device follows the EIA/TIA
definition as a DCE and can be directly connected to a DTE using off-the-
shelf RS-232 DB9 cable.
RS-485/422
When configured as an RS-485/422 interface, special-made cable is be
required for connecting to other equipment with RS485/422 interface. Please
refer the product hardware manual for pinouts when making the cables. The
cable is also offered as optional accessory and can be ordered from RFI.
Digital I/Os
A 6-way terminal block for digital I/O connectivity is included in the standard
package. Customer will have to carry out all the wirings If required. Inputs
and outputs have separate common points to suit different application
needs.
Digital I/O Interface
Please strictly follow the maximum rating of the I/O interface, which is
specified in the product hardware manual. Otherwise damage to the
internal electronics, as well as customer equipment, could happen.
Содержание MA-2080-B
Страница 1: ......
Страница 4: ...System Logs 117 Firmware Upgrade 119 REBOOT LOGOUT 120 SMS COMMANDS 121...
Страница 90: ...The imported certificates can also be exported for backup or other devices if required...
Страница 120: ...REBOOT LOGOUT Two buttons are provided in the router Web GUI for quit the user interface or manually reboot the device...