SM812

Description

SM812 is an ABB AC 800M controller module equipped with an MPC866 processor, designed for reliable control performance with fast redundancy switch-over.

Technical Data

• Processor type: MPC866

• Switch-over time (redundant config.): max 10 ms

• Flash PROM: 4 MB for firmware storage

• Power supply: 24 V DC (19.2–30 V DC)

• Power consumption: 160 mA typ / 250 mA max

• Power dissipation: 3.8 W

Environmental Limits

• Operating temperature: +5 to +55 °C (+41 to +131 °F)

• Storage temperature: -40 to +70 °C (-40 to +158 °F)

• Rated isolation voltage: 500 V AC

• Dielectric test voltage: 50 V

Physical Dimensions

• Width: 59 mm (2.9 in.)

• Height: 186 mm (7.3 in.)

• Depth: 127.5 mm (5.0 in.)

• Weight: 0.7 kg (1.5 lbs)

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