Allen Bradley SLC 500 1747-L20A Fixed PLC
Allen Bradley SLC 500 1747-L20A Fixed PLC with 1K instruction capacity.
The Allen-Bradley 1747-L20A is an enhanced SLC 500 Fixed Hardware Style Programmable Logic Controller (PLC) [1]. It features a 1K instruction capacity with a typical scan time of 8 milliseconds/1K and a bit execution of 4 microseconds [1]. This controller includes twelve embedded 120 Volt AC Discrete inputs and eight AC/DC Relay outputs operating at 120/240 Volts AC nominal supply [1]. It also has an embedded power supply with an operating voltage of 85-265 Volts AC @ 47-63 Hertz and a 1.25 Ampere fuse protection [1].
This PLC is ideal for manufacturing automation, process control, and various industrial applications requiring reliable control and monitoring [1, 13]. Its robust design and compatibility with SLC 500 I/O modules allow for tailored solutions in diverse industrial environments [1, 13].
Source your Allen-Bradley 1747-L20A from Stanlo Automation, a veteran-owned distributor specializing in industrial surplus parts. We ensure quality and availability for your critical automation needs.
| Model Type | SLC 500 |
| Manufacturer | Allen-Bradley |
| Instruction Capacity | 1K |
| Scan Time | 8ms/1K |
| I/O Points | 20 (12 In, 8 Out) |
| Input Voltage | 120V AC |
| Output Type | AC/DC Relay |
| Power Supply Voltage | 85-265V AC |
| Fuse Rating | 1.25A |
| Mounting | Panel Mount |