Products: 1747-L553
Description: 1746 SLC System SLC 5/05 Controller – 16K Memory.
The SLC 5/05 processor provides the same functionality as the SLC 5/04 processor with standard Ethernet communications rather than DH+ communications. Ethernet communication occurs at 10 Mbps or 100 Mbps, providing a high performance network for program upload/download, online editing, and peer-to-peer messaging. Modular I/O systems can be configured with a maximum of 3 chassis (30 total slots) and from 4 I/O
points to a maximum of 4096 I/O points.
SLC 500 Modular Controllers Specifications 1747-L551
| Specification | SLC 5/05(3) AB PLC | ||
| Catalog Number 1747- | 1747-L551 | 1747-L552 | 1747-L553 |
| Memory Size (Words) | 16 K | 32 K | 64 K |
| Backplane Current (mA) | 1000 mA | ||
| @ 5V | |||
| Backplane Current (mA) | 200 mA | ||
| @ 24V | |||
| Digital I/O, max | 8192 | ||
| Local chassis/slots, max. | 3/30 | ||
| On-board communications | Ethernet and RS-232 | ||
| Optional memory module | Flash EEPROM | ||
| Programming | RSLogix 500 | ||
| Programming Instructions | 107 | ||
| Typical Scan Time(1) | 0.9 ms/K | ||
| Program scan hold-up time after loss of power | 20 ms…3 s (dependent on power supply loading) | ||
| Bit Execution (XIC) | 0.37 μs | ||
| Clock/calendar accuracy | ±54 seconds/month @ 25 °C (77 °F) ±81 seconds/month @ 60 °C (140°F) |
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