DI890 Compact Product Suite Hardware Selector

General Information:

• Article number: 3BSC690073R1
• Type: Digital Input
• Signal specification: NAMUR input level
• Number of channels: 8
• Signal type: Proximity sensor (NAMUR) or Voltage free contact
• HART: No
• SOE: No
• Redundancy: No
• High integrity: No
• Intrinsic safety: Yes
• Mechanics: S800

Detailed Data:

• Isolation: Individually isolated, channel-to-channel and to circuit common ground
• Filter times (digital, selectable): 2, 4, 8, 16 ms; analog filter 1 ms
• Current limiting: Built-in current limited sensor power
• Rated insulation voltage: 50 V
• Dielectric test voltage: 500 V AC
• Power dissipation: 1.4 W
• Current consumption:
  • +5 V Modulebus: Typ. 120 mA, Max. <150 mA
  • +24 V external: Typ. 50 mA, Max. <70 mA

Diagnostics:

• Front LEDs: F(ault), R(un), W(arning), Channel 1-8 status and F(ault)
• Supervision: Internal process supply, Loop supervision

Environment and Certification:

• CE mark: Yes
• Electrical safety: EN 61010-1, EN 61010-2-201
• Hazardous Location: ATEX/IECEx Zone 2, cFMus C1, Div 2/Zone 2
• Marine certification: ABS, BV, DNV, LR
• Temperature, Operating: 0 to +55 °C (+32 to +131 °F)
• Temperature, Storage: -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
• Max ambient temperature: 55 °C (131 °F)
• Protection class: IP20 according to IEC 60529
• Mechanical operating conditions: IEC/EN 61131-2
• EMC: EN 61000-6-4, EN 61000-6-2
• Overvoltage categories: IEC/EN 60664-1, EN 50178
• Equipment class: Class I according to IEC 61140 (earth protected)
• RoHS compliance: DIRECTIVE/2011/65/EU (EN 50581:2012)
• WEEE compliance: DIRECTIVE/2012/19/EU

Compatibility:

• Use with MTU TU890, TU891
• Keying code: AA

Intrinsic Safety Parameters:

• U0 (Groups CENELEC USA): U0 = 11 V (IIC AB)
• I0 (Groups CENELEC USA): I0 = 21 mA (IIB CE)
• P0 (Groups CENELEC USA): P0 = 58 mW (IIA DFG)

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.)