Product Description
Product Details:
- Manufacturer: BACHMANN
- Model/Part Number: ME203/CNW
- Description: CPU Processor Modules
| Feature | Details |
|---|---|
| Processor | Intel 80386 EX, 33 MHz |
| Data Memory (SRAM) | 512 kB, battery-backed |
| Working Memory (DRAM) | 8 MB |
| Program Memory | - PC Card (PCC201 / xx): 16 / 32 / 64 MB |
| - Boot FLASH: 2 MB (reserved for system software) | |
| - Program FLASH: 8 MB | |
| Interfaces | - Serial: 1x RS232 + 1x RS232/422/485 (64-byte FIFO) |
| - Ethernet (optional): 1x 10/100 Mbps | |
| - CAN (optional): 1x 10 k .. 1 MBaud* | |
| Power Supply | - External Power Supply Module: 5 V, ±15 V via backplane |
| - Internal Power Supply Module (optional): Own supply + 17 W for I/O modules (+5 V / 2 A, +15 V / 250 mA, -15 V / 200 mA) | |
| - Supply Voltage: 24 V DC (18 .. 34 V) | |
| Galvanic Isolation | Supply to the system 500 V |
| Ambient Conditions | - Operating Temperature: -30 to +60 °C, fanless |
| - Relative Humidity (Operation): 5% to 95% without or with condensation | |
| - Storage Temperature: -40 to +85 °C | |
| - Relative Humidity (Storage): 5% to 95% without or with condensation | |
| Execution Variant | CPU module 386EX (33MHz); 8MB DRAM; 512kB SRAM; 8MB file-flash; 1x CAN/CANopen; 1x RS232; 1x RS232/422/485; integrated 17W power supply; PCC slot; Cold Weather (W) |