• system base module
• supply voltage 24V=
• 8 digital inputs 24V=, inputs 1-4 are dual digital/analogue 0-10V
• 6 SPNO outputs, max. 5A
• RS232 interface for programming/monitoring
• CAN Bus port via CAT5
• RS485 port connects up to 32 SLS-500-I/O modules
• LED indicators for inputs and outputs
• 48kB user-program memory
• timers, counters, RTC with calendar function,analogue- and text processing
• graphical programming with ‘SLS-500-Configurator’ in Microsoft PowerPoint