Weidmuller 8972270000

Alarm Output

• Switching current
  • 1 A
• Switching voltage
  • 250 V AC
• Type
  • 1 CO contact

Approvals

• Approvals
  • CE, CSAEX, EAC, UL
• ROHS
  • Conform
• UL File Number Search
  • E311081

Classifications

• eClass 10.0
  • 27-13-08-07
• eClass 9.0
  • 27-13-08-07
• eClass 9.1
  • 27-13-08-07
• ETIM 6.0
  • EC000943
• ETIM 7.0
  • EC000943
• UNSPSC
  • 30-21-19-21

Connection Data

• Clamping range, max.
  • 2.5 mm²
• Clamping range, min.
  • 0.5 mm²
• Conductor cross-section, flexible, AEH (DIN 46228-1), max.
  • 2.5 mm²
• Conductor cross-section, flexible, AEH (DIN 46228-1), min.
  • 0.5 mm²
• Connection cross-section, stranded, max.
  • 1.5 mm²
• Connection cross-section, stranded, min.
  • 0.5 mm²
• Stripping length, rated connection
  • 5 mm
• Tightening torque, max.
  • 0.5 Nm
• Tightening torque, min.
  • 0.5 Nm
• Type of connection
  • Pluggable screw connection
• Wire connection cross section, finely stranded, max.
  • 1.5 mm²
• Wire cross-section, solid, max.
  • 2.5 mm²
• Wire cross-section, solid, min.
  • 0.5 mm²

Csa Protection Data

• Gas group C
  • IIB
• Gas group D
  • IIA
• Gas groups A, B
  • IIC
• Input current, max. I
  • 50 mA
• Input voltage, max. U
  • 31 V
• Internal capacity, max. C
  • 100 μF
• Internal inductance, max. L
  • 300 μH

Diagnosis

• Operating status
  • LED green
• Status indication
  • Green LED
• Wire break detection
  • Red/green LED, flashing

Dimensions And Weights

• Depth
  • 71.5 mm
• Depth (inches)
  • 2.815 inch
• Height
  • 102 mm
• Height (inches)
  • 4.016 inch
• Net weight
  • 73.57 g
• Width
  • 18 mm
• Width (inches)
  • 0.709 inch

Environmental Product Compliance

• REACH SVHC
  • Lead 7439-92-1

Further Details Of Approvals

• GOST certificate
  • GOST-Zertifikat

General Data

• Colour
  • orange
• Design
  • Installation housing
• Protection degree
  • IP20
• Rail
  • TS 35, TS 35 x 7.5
• Segment
  • Measurement - Monitoring - Setting
• Start-up time after fault correction
  • 60 s
• Version
  • with warning function / function indicator

Insulation Coordination Acc. To En 50178

• Pollution severity
  • 2
• Surge voltage category
  • III

Rated Data Iec / En

• Max. continuous voltage, Uc (DC)
  • 30 V
• Number of poles
  • 1
• Operating current, I
  • 50 mA
• Operating voltage
  • 24 V
• Rated current I
  • 50 mA
• Rated voltage (DC)
  • 24 V
• Signalling contact
  • No
• Standards
  • DIN EN 50178
• Start-up time after fault correction
  • 60 s

Rated Data Ul

• Certificate No. (UL)
  • E311081
• UL certificate
  • UL 497b Certificate

Ratings Iecex/Atex/Cul

• cUL certificate
  • cUL Certificate

Temperatures

• Humidity
  • 5...96 %
• Operating temperature
  • -40 °C...70 °C
• Operating temperature, max.
  • 70 °C
• Operating temperature, min.
  • -40 °C
• Storage temperature
  • -40 °C...80 °C
• Storage temperature, max.
  • 80 °C
• Storage temperature, min.
  • -40 °C

Tender Specification Sheets

• Long specification
  • Evaluating unit for up to 10 VSPC R protected plugs. With voltage-free signalling contact and power supply. This can be wired with up to 10 base modules with optional remote monitoring and delivers the supply voltage. In case of protection module failure the voltage free signalling contact is triggered.
• Short specification
  • Evaluating unit for up to 10 VSPC BASE R protected plugs. With voltage-free signalling contact and power supply.