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Description
A-B 1747-L553
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1747-L553 |
| Series | SLC 500 |
| Inputs | 4096 |
| Module Type | SLC 5/05 Processor |
| Outputs | 4096 |
| Analog I/O | 480 |
| Memory: | Up to 64 KB, Battery Backed-RAM |
| Program Scan Time | 0.9 ms/K |
| User Memory | 64,000 Words |
| I/O Chassis | 3 |
| Chassis Module Slots | 30 |
| I/O Scan Time | 0.225 milliseconds |
| Communication | Ethernet, RS-232 |
| Ambient Temperature | 0 to 60 degrees Celsius |
| Backup Memory | 1747-M13 |
| Battery back-up memory: | Yes; 1747-BA |
| UPC | 10662072745592 |
| UPC | 10662072745622 |
| UNSPSC | 32151705 |
The 1747-L553 is an SLC 5/05 processor that belongs to the SLC 500 Programmable Logic Controller (PLC) platform. This controller has the highest memory among the SLC 5/05 category which is 64 KB memory. It has integrated RS32 Sub-D 9-Pin connector for establishing peer-to-peer communication with locally installed Human Machine Interface (HMI) or a programming workstation. It also has an integrated Ethernet that is ideally used for communication over a long distance, minimum of 100 meters at 10/100 mbps transmission speed. It is also ideal for establishing connection to multiple devices at a time. These Two (2) port may also be used simultaneously without affecting the processor’s logic execution capability.
This controller is ideal for medium to large scale application, with control requirements ranging from manual to automatic control of Discrete or analog loops as well as implementing complex control techniques with the utilization of a wide number of embedded instructions. It may be used in Factory automation, Process Automation even in motion and position control requirements.
It is also capable of sending Messages to other Allen-Bradley PLC platforms such as PLC 5, CompactLogix and ControlLogix via a specified communication protocol. Though integrated with Ethernet and RS232 ports, this processor may be installed with communication adapters such as Remote I/O (RIO), Data Highway Plus (DH+), DeviceNet and DH485.
