Here are the brief English parameters of Allen - Bradley 1747 - L532E:
Series: SLC 500
Memory: 16K user memory (12K for program/data, 4K for data only)
I/O Capacity: Up to 4096 inputs, 4096 outputs, and 480 local analog I/O
Communication Ports: RS - 232, DH485
Scan Time: Typical I/O scan time is 0.225ms
Backplane Current: 500mA at 5V DC, 175mA at 24V DC
Operating Temperature: 0 - 60℃
Processor Type: 32 - bit RISC processor
Instruction Execution Time: 0.44ms for bit - instruction execution
Dimensions: Approximately 145×100×70mm (L×W×H)
Weight: About 0.5kg