Allen Bradley 1768-L45S Compaclogix Processor

1768-L45S General Information

The Allen-Bradley 1768-L45S can carry 3 MB of standard tasks and components and 1 MB of safety tasks and components. It has a 1 RS-232 serial port communication. The 1768-L45S has a 2.1A back-plane current draw at 24 V DC. The controller has a 9.5 W power dissipation and a 50.4 W power consumption. It comes with an isolation voltage of 30 V DC continuous power with a functional insulation type. The 1768-L45S has been tested to withstand 500V DC for 6 s with the RS-232 isolated communication ports at 38.4 Kbps max. It weighs approximately 0.45 kg with dimensions of 132 x 90 x 122 mm and it can be DIN rail or panel mounted.

The 1768-L45S controller has an operating temperature 0 - 60°C, a -40 - 85 °C non-operating temperature, and a 5 - 95% relative humidity. It also has an operating vibration of 5g at 10 - 500 Hz, an operating shock of 30 g, and a 50 g non-operating shock. The 1768-L45S controller can carry up to four 1768 or thirty 1769 modules. The controller does not need a battery replacement and it has up to 3 I/O banks.

Compaclogix 1768-L45S Features

1. Through the economic platform to achieve a strong function.

DIN rail or panel mounting for extremely flexible mounting.

2. The integrated controller provides embedded I/O that reduces costs and simplifies configuration.

3. Analog modules, digital modules, and special modules cover a wide range of applications.

4. Advanced system connectivity with the EtherNet/IP™ network for the CompactLogix™ 5370 platform.

5. Full support for standard EtherNet/IP networks and limited support for 6. ControlNet™ and DeviceNet™ networks across all CompactLogix platforms.

7. Integrated security and motion functions in a controller.

Bulletin 1768 CompactLogix and Compact GuardLogix® Controllers are ideal for small to medium-sized applications that require security features, motion control, and/or complex communications. They use the same RSLogix™ 5000 programming software as other Logix controllers, so you can easily copy and extend existing programs to run on the CompactLogix and Compact GuardLogix platforms. These controllers provide integrated serial, EtherNet/IP, or ControlNet™ channels, and modular DeviceNet™ communications. They support up to 30 I/O modules and up to 16 motion axes.

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