Bachmann MPC270 Processor Module

Description

Bachmann MPC270 is a high-performance Celeron/Pentium III-based processor module designed for industrial automation environments.

Processor & Memory

• CPU: Celeron / Pentium III, 700 MHz

• nvRAM-0 (Data memory): 512 kB SRAM, battery-backed

• nvRAM-1 (Data memory): 64 kB nvRAM, no battery required

• DRAM (Working memory): 128 MB

• Internal Flash (Program memory): 8 MB total, 4 MB for system software

Interfaces

• Serial ports: 1× RS232 and 1× RS232/422/485

• Ethernet: 2× 10/100 Base-TX

• USB: 1× USB

Power Supply

• External supply via backplane: 5 V and ±15 V

Environmental Conditions

• Operating temperature: 0 to +60 °C, fanless

• Storage temperature: -40 to +85 °C

• Operating humidity: 5% to 95%, non-condensing

• Storage humidity: 5% to 95%, non-condensing

Additional Features

• Watchdog timer

• Sync pulse: for SERCOS, CAN, and Ethernet fieldbus

• Real-time clock: with battery

• LED indicators: 3 status LEDs

• CPU selection: via rotary hexadecimal switches