7 digital isolated inputs: 3.5 - 30 V, for the embedded PC - M485-PC-I

Expandable with built-in modules - comes with MiniOS7

Add-on module for M485-PC-ETH + FX PCEN
6 x digital inputs 3.5 - 30V
7 x digital outputs Open Collector - 30V / 100mA per port

80188, 40 MHz CPU
Built-in Rome-DOS and Rome Disc Various Storage Media
512 KB Flash
2 KB EEPROM
Various communication interfaces
RS232 - Number is model dependent
1 x. RS485
Programmable LED Indicator
Built-in WatchDog Timer

8 programmable I/O channels TTL expansion module for M485A-PC-I