OPTO 22 SNAP-LCM4 Modular M4 Controller Prozessmodul SNAP LCM4

CPU: IEEE floating-point math co-processor

Memory:
RAM 4 MB with battery backup (user programs and data), not expandable
Flash EEPROM 2 MB (controller firmware and user programs), not expandable

Communication, base unit
Three RS-232 or RS-485 ports, one dedicated RS-485 remote I/O port 
with interrupt capability

Real-time clock
Clock/calendar, Epson 64613 with battery backup, Y2K compliant

Power requirements
5VDC ±0.1 VDC at 1 Amp (maximum) without expansion cards

Typical operating temperature: 0 °C to 60 °C

Storage temperature: -40 °C to 85 °C

Humidity_ 5% to 95% relative humidity, non-condensing

Artikelzustand: gebraucht