Specifications

• 1785-L20C15: 2.7A @ 5Vdc

• 1785-L40C15, -L46C15, -L80C15: 3.3A @ 5Vdc

• 1785-L20C15: 54 BTU/hour

• 1785-L40C15, -L46C15, -L80C15: 59 BTU/hour

• Standards:

  • IEC 60068-2-1 (Test Ad, Operating Cold)

  • IEC 60068-2-2 (Test Bd, Operating Dry Heat)

  • IEC 60068-2-14 (Test Nb, Operating Thermal Shock)

• Range: 0-60°C (32–140°F)

• Standards:

  • IEC 60068-2-1 (Test Ab, Unpackaged Non-operating Cold)

  • IEC 60068-2-2 (Test Bc, Unpackaged Non-operating Dry Heat)

  • IEC 60068-2-14 (Test Na, Unpackaged Non-operating Thermal Shock)

• Range: –40 to 85°C (–40 to 185°F)

• Standard: IEC 60068-2-30 (Test Db, Unpackaged Non-operating Damp Heat)

• Range: 5–95% non-condensing

• Standard: IEC 60068-2-6 (Test Fc, Operating)

• Range: 2g @ 10–500Hz

• Standard: IEC 60068-2-27:1987, Test Ea (Unpackaged shock, ES#002)

• Operating: 30g

• Non-operating: 50g

• Standard: CISPR 11

• Classification: Group 1, Class A

• Standard: IEC 61000-4-2

• Level: 4kV contact discharges

• Standard: IEC 61000-4-3

• Level:

  • 10V/m, 3V/m Broadcast Bands

  • With 1kHz sine-wave, 80% AM from 30MHz to 1000MHz

• Standard: IEC 61000-4-4

• Level: +2kV at 5kHz on communication ports

• Standard: IEC 61000-4-5

• Level: +2kV line-earth (CM) on signal ports

• Standard: IEC 61000-4-6

• Level: 10Vrms with 1kHz sine-wave, 80% AM from 150kHz to 30MHz

• Type: None (open style)

• Maximum Variations at 60°C: ± 5 min per month

• Typical Variations at 20°C: ± 20 s per month

• Timing Accuracy: 1 program scan

• 1785-CHBM: ControlNet Hot Backup Cartridge (required for each processor used in a hot backup system)

• 1785-RC: Relay Cartridge

• Type: Allen-Bradley 1770-XYC

• 1785-ME32

• 1785-ME64

• 1785-M100

• Supported Bulletin Models: 1771 I/O, 1794 I/O, 1746 I/O, and 1791 I/O

• Types: Including 8-, 16-, 32-point, and intelligent modules