Allen - Bradley 1747 - L552 is a PLC processor of the SLC 500 series, belonging to the SLC 5/05 sub - category. The following are its brief parameters:
Model: 1747 - L552
Brand: Allen - Bradley
Product Type: PLC Processor
Processor Type: 32 - bit RISC
Memory Capacity: 32KB, with optional expansion to 64KB
Communication Port: Integrated RS232 port, supporting Ethernet communication, with built - in DH485, Data Highway Plus (DH+), etc.
I/O Capacity: Up to 4096 I/O points
Typical Scan Time: 0.9 ms per kword
Bit Execution Time: 0.37 μs
I/O Scan Time: About 0.225 - 0.255 ms
Programming Software: RSLogix 5000
Working Temperature: 0 °C – 60 °C
Humidity: 5% – 95% (non - condensing)
Mounting Method: Can be directly connected to the backplane of SLC 500 chassis
Dimensions: Length 145 mm, width 35 mm, height 142 mm