GE / IP FANUC Series 90/30 In Stock
The Allen-Bradley 1747-L542 is a powerful processor that is compatible with the SLC 500 programmable controller system. The 1747-L542 is one specifically in the family of SLC 5/04 processors. These SLC processors offer a wide range of I/O channels, memory, ports, and instruction sets to facilitate meeting the exact needs of a given application. The SLC 5/04 processors let you select a memory capacity of 16K, 32K, or 64K words. The 1747-L542 itself has up to 32K memory, 4096 ports, and 30 I/O module slots. Additionally, the processor has standard battery-backed RAM with backup flash memory to protect your data.
With the 1747-L542, users can configure up to 4096 ports for input and 4096 ports for output. There is a built in RS‐232‐C communications port and a built in DH+ port for communications with other processors, terminals, and interfaces. The DH+ is up to 3 times faster that its DH-485 counterpart. The 1747-L542 interfaces seamlessly with SLC 500 controllers and has a power load of 1A at 5V DC and 0A at 24V DC. The 1747-L542 is an affordable yet powerful processor which is compatible with a variety of applications including process controls and material handling.
When installing the 1747-L542, care should be taken to never connect or disconnect any module with the power applied. Electrostatic charges should also be considered as they can damage the on-board memory. The 1747-L542 must be inserted into the left slot (slot 0) on the chassis to function properly. Care should be taken to remove the wrapping before operation to prevent overheating.
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