ABB DI811 Digital Input

General Info

• Article Number: 3BSE008552R1

• Type: Digital Input

• Signal Specification: 48 V d.c.

• Number of Channels: 16

• Signal Type: Current sinking

• HART: No

• SOE: No

• Redundancy: No

• High Integrity: No

• Intrinsic Safety: No

• Mechanics: S800

Detailed Data

• Input Voltage Range, "0": -60 .. +10 V

• Input Voltage Range, "1": 30 .. 60 V

• Input Impedance: 11 kΩ

• Isolation: Groupwise isolated from ground, 2 groups with 8 channels

• Filter Times (Digital, Selectable): 2, 4, 8, 16 ms

• Current Limiting: Sensor power can be current limited by the MTU

• Maximum Field Cable Length: 600 meters (656 yards)

• Rated Insulation Voltage: 50 V

• Dielectric Test Voltage: 500 V a.c.

• Power Dissipation: Typ. 2.7 W

• Current Consumption +5 V Modulebus: 50 mA

• Current Consumption +24 V Modulebus: 0

• Current Consumption +24 V External: 0

Compatibility

• Use with MTU: TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU850

• Keying Code: BD

Dimensions

• Width: 45 mm (1.77”)

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

• Height: 119 mm (4.7”)

• Weight: 0.15 kg (0.33 lbs.)