Main Pcb - Mettler Toledo IND231 Manual De Instalación

Figure 1-3: IND236 Enclosure Dimensions
1.7.

Main PCB

The IND231/IND236 terminal's main printed circuit board (PCB) provides the analog load cell
scale interface, as well as the COM1 RS-232 serial port. The COM1 RS-232 serial port supports bi-
directional communications at speeds up to 115200 bps. This port can be used for saving terminal
®
configuration data to a PC via the InSite SL tool.
The main board also contains the DC power input connection, display interface, keypad interface,
and interface port for the options.
An AC/DC power board supplies the terminal with DC +12V/1A output.
An optional charging board is included with the rechargeable battery powered version.
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