3BSC690086R1

Overview

3BSC690086R1 is an analog input module from ABB's S800 I/O series, designed for precise 4...20 mA signal processing across 8 unipolar single-ended channels with HART communication.

Signal Performance

• Signal Specification: 4...20 mA

• Number of Channels: 8

• Signal Type: Unipolar single-ended

• Resolution: 12 bit

• Isolation: Group-wise isolated from ground

• Under/Over Range: 1.5 / 22 mA

• Error:

• Typ. 0.05%

• Max. 0.1%

• Temperature Drift: Typ. 100 ppm/°C

• Input Filter (Rise Time 0-90%): 20 ms

Power and Electrical

• Current Limiting: Built-in current-limited transmitter power

• CMRR (50 Hz, 60 Hz): >80 dB

• NMRR (50 Hz, 60 Hz): >10 dB

• Rated Insulation Voltage: 50 V

• Dielectric Test Voltage: 500 V AC

• Power Dissipation: 4.75 W

• Current Consumption (+5 V Modulebus): Typ. 130 mA

• Current Consumption (+24 V External):

• Typ. 270 mA

• Max. <370 mA

Dimensions

• Width: 45 mm (1.77”)

• Depth: 102 mm (4.01”), 111 mm (4.37”) including connector

• Height: 119 mm (4.7”)

• Weight: 0.2 kg (0.44 lbs.)

Compatibility

• Use with MTU: TU890, TU891, or TU891Z

• Keying Code: AE

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