1785-L80C15

Product Overview

Allen-Bradley 1785-L80C15 is a ControlNet PLC-5 Programmable Controller designed for robust industrial automation with high-speed network connectivity.

Power and Backplane

• Backplane current: 3.3 A @ 5 V DC

• Heat dissipation: 59 BTU/hour

Environmental Conditions

• Operating temperature: 0–60°C (32–140°F)

• Storage temperature: –40 to 85°C (–40 to 185°F)

• Relative humidity: 5–95% non-condensing

• Vibration: 2g @ 10–500 Hz

• Shock: 30g operating, 50g non-operating

Electromagnetic Compatibility

• Emissions: CISPR 11, Group 1, Class A

• ESD immunity: 4 kV contact

• Radiated RF immunity: 10 V/m, 3 V/m broadcast bands

• EFT/B immunity: ±2 kV at 5 kHz on communication ports

• Surge transient immunity: ±2 kV line-earth on signal ports

• Conducted RF immunity: 10 Vrms, 150 kHz–30 MHz

Enclosure and Timing

• Enclosure type: Open style

• Time-of-day clock/calendar: ±5 min/month at 60°C, ±20 s/month at 20°C

• Timing accuracy: 1 program scan

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