3BSE022362R1 | ABB DI803 8-channel Digital Input Module

The DI803 is an 8-channel digital input module designed for the S800 I/O system, capable of handling both 230 V a.c. and 220 V d.c. inputs. Each channel is individually isolated, equipped with protective components, and features status indicators for enhanced reliability.

Features and Benefits

• 8 Channels: Supports 230 V a.c. and 220 V d.c. inputs with current sinking capability.
• Individually Isolated Channels: Enhances safety and reduces interference.
• Voltage Supervision: Monitors field input power for added reliability.
• Input Status Indicators: Provides real-time feedback on input status.
• Signal Filtering: Improves signal integrity.
• Detachable Connectors: Facilitates easy process connection.

General Information

• Article Number: 3BSE022362R1
• Type: Digital Input
• Signal Specification: 230 V a.c., 220 V d.c.
• Number of Channels: 8
• Signal Type: Current sinking
• HART: No
• SOE: No
• Redundancy: No
• High Integrity: No
• Intrinsic Safety: No
• Mechanics: S800L

Detailed Specifications

• Input Voltage Range:
  • “0”: 0 to 50 V a.c., 0 to 40 V d.c.
  • “1”: 164 to 264 V a.c., 175 to 275 V d.c.
• Input Impedance:
  • a.c.: 30 kΩ
  • d.c.: 134 kΩ
• Isolation: Individually isolated channels
• Filter Times (Digital): Selectable at 2, 4, 8, 16 ms
• Input Frequency Range: 47 to 63 Hz
• Analog Filter On/Off Delay: 5 / 28 ms
• Maximum Field Cable Length:
  • a.c.: 200 m (219 yards), 100 pF/m
  • d.c.: 600 m
• Rated Insulation Voltage: 250 V
• Dielectric Test Voltage: 2000 V a.c.
• Power Dissipation: Typ. 2.8 W
• Current Consumption:
  • +5 V Modulebus: 50 mA
  • +24 V Modulebus: 0
  • +24 V External: 0
• Supported Wire Size:
  • Solid: 0.05-2.5 mm², 30-12 AWG
  • Stranded: 0.05-1.5 mm², 30-12 AWG
• Recommended Torque: 0.5-0.6 Nm
• Stripping Length: 6-7.5 mm (0.24-0.30 inches)

Diagnostics

• Front LEDs: Status (run or fault), Channel indicators (0 or 1)
• Supervision: Process voltage supervision on channel 8
• 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: Class I (IEC 61140)
• Equipment Class: Class I (IEC 61140)
• RoHS Compliance: DIRECTIVE/2011/65/EU
• WEEE Compliance: DIRECTIVE/2012/19/EU

Dimensions

• Width: 86.1 mm (3.4”)
• Depth: 58.5 mm (2.3”)
• Height: 110 mm (4.33”)
• Weight: 0.24 kg (0.53 lbs.)

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Contact Us

• Phone: +86-15915488782
• Email: uma@meloauto.com
• WhatsApp: +8615915488782
• Business Hours: 24/7 service
• Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

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