3BSE069052R1 | ABB DI818 32-channel Digital Input Module

The 3BSE069052R1 is a 32-channel digital input module designed for 24 V d.c. inputs in the S800 I/O system. It features two isolated groups of 16 channels, each with voltage supervision for reliable operation.

Features and Benefits

• 32 Channels: Supports 24 V d.c. inputs with current sinking.
• Two Isolated Groups: Each with 16 channels and voltage supervision to enhance safety.
• Voltage Supervision: Monitors input voltage, providing channel error signals if voltage drops.
• Signal Filtering: Ensures accurate signal processing.

General Information

• Article Number: 3BSE069052R1
• Type: Digital Input
• Signal Specification: 24 V d.c.
• Number of Channels: 32
• Signal Type: Current sinking
• HART: No
• SOE: No
• Redundancy: No
• High Integrity: No
• Intrinsic Safety: No
• Mechanics: S800

Detailed Specifications

• Input Voltage Range:
  • “0”: -30 to +5 V
  • “1”: 11 to 30 V
• Input Impedance: 5.6 kΩ
• Isolation: Groupwise isolated from ground (groups of 16 channels)
• Filter Times (Digital): Selectable at 2, 4, 8, 16 ms
• Current Limiting: Sensor power can be current limited by the MTU
• Maximum Field Cable Length: 600 m (656 yards)
• Rated Insulation Voltage: 50 V
• Dielectric Test Voltage: 500 V a.c.
• Power Dissipation: Typ. 3.1 W
• Current Consumption:
  • +5 V Modulebus: 70 mA
  • +24 V Modulebus: 0
  • +24 V External: 25 mA

Diagnostics

• Front LEDs: Fault (F), Run (R), Warning (W), Channel indicators (0 or 1)
• Supervision: Monitors process voltage, one per group
• Status Indication: Module Error, Module Warning, Channel Error

Environment and Certification

• CE Mark: Yes
• Electrical Safety Standards: EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
• Marine Certification: ABS, BV, DNV, LR
• Operating Temperature: 0 to +55 °C (+32 to +131 °F); approved for +5 to +55 °C
• Storage Temperature: -40 to +70 °C (-40 to +158 °F)
• Pollution Degree: Degree 2 (IEC 60664-1)
• Corrosion Protection: ISA-S71.04: G3
• Relative Humidity: 5 to 95 %, non-condensing
• Protection Class: IP20 (IEC 60529)
• Mechanical Operating Conditions: IEC/EN 61131-2
• EMC Compliance: EN 61000-6-4 and EN 61000-6-2
• Overvoltage Categories: IEC/EN 60664-1, EN 50178
• Equipment Class: Class I (IEC 61140)
• RoHS Compliance: DIRECTIVE/2011/65/EU
• WEEE Compliance: DIRECTIVE/2012/19/EU

Compatibility

• Use with MTU: TU818, TU819, TU830
• Keying Code: EA

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.)

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