SLC 500

The Allen‑Bradley 1747‑SN is a Remote I/O scanner module for the SLC 500 platform. It enables high‑speed data transfer between SLC processors, HMI terminals, and other automation devices over a RIO network. Supporting cable lengths up to 3048 meters, this module is ideal for distributed I/O applications.

The Allen‑Bradley 1747‑SDN is a DeviceNet scanner module for the SLC 500 platform. It interfaces SLC processors (5/02 or later) with DeviceNet devices. Supporting up to 63 nodes at 125 Kbps, this module offers polled, strobe, change-of-state, cyclic, and pass-through communication modes.

The Allen-Bradley 1746-P1 is a reliable power supply module designed specifically for the SLC 500 chassis. It converts AC line voltage into regulated DC power for the backplane and user devices. With robust short-circuit protection and a wide input range, this unit ensures stable operation for your control system.

The Allen‑Bradley 1747‑OS401 is a firmware upgrade kit for the SLC 5/04 processor. It expands the instruction set to include advanced math, trigonometric, and data manipulation functions. This upgrade significantly enhances programming capabilities for complex process control applications.

The Allen-Bradley 1747-C10 is a 6-foot programming and communication cable designed specifically for SLC 500 controllers. Featuring an RJ-45 connector, this cable provides a reliable physical link between the processor and various programming terminals or peripheral devices for efficient system configuration and diagnostics.

The Allen‑Bradley 1747-C20 is a 6.09‑meter programming and communication cable for SLC 500 controllers. It supports DH‑485 protocol, features 1500V DC isolation, and includes EMI protection. This cable connects to link couplers, converters, and data table access modules for flexible system integration.

The Allen-Bradley 1747-C13 is a specialized 0.91-meter communication cable for SLC 500 controllers. It connects DH485/RS-232C interface modules to link couplers on DH485 networks. This lightweight cable ensures reliable data transfer in industrial automation setups.

The Allen‑Bradley 1747-CP3 is a 3‑meter programmer cable for SLC 500 processors, including SLC 5/02 through 5/05. It features 9‑pin D‑shell null modem connectivity, Belden 9463 cable construction, and full EMC compliance. This cable connects controllers to computers and PanelView terminals for programming and data access.

The Allen‑Bradley 1747-FC is a ferrite collar designed for SLC 500 systems. It suppresses EMI and RFI noise on RS‑232 cables, ensuring stable communication. This snap‑on accessory fits easily where the cable exits the module, protecting controllers like the 1747‑L541, 1747‑L542, and 1747‑L543 from electrical interference.

The Allen‑Bradley 1747-KY1 is a replacement key set for SLC 500 processors. It includes two keys compatible with SLC 5/03, 5/04, and 5/05 models. These keys enable controller installation and programming. Durable and easy to use, this set ensures secure access to your SLC processor for setup and maintenance tasks.

The Allen-Bradley 1747-BA is a non-rechargeable lithium battery designed to preserve user program and data files in SLC 500 processors during power loss. Its reliable 3V output ensures memory retention for years, making it a critical spare component for system integrity.

The Allen-Bradley 1746-P3 is a DC-input power supply designed exclusively for the SLC 500 platform. It accepts a 24VDC nominal input and converts it into regulated backplane power. This module is the ideal choice for facilities that prefer DC distribution or require battery-backed systems.