Weidmuller 1176000000

Approvals

• Approvals
  • CE, CULUS, DETNORVER, DNV GL, EAC, FMEX, IECEXKEM, KEMAATEX
• ROHS
  • Conform
• UL File Number Search
  • E337701

Classifications

• eClass 10.0
  • 27-21-01-20
• eClass 9.0
  • 27-21-01-20
• eClass 9.1
  • 27-21-01-20
• ETIM 6.0
  • EC002653
• ETIM 7.0
  • EC002653

Connection Data

• Clamping range, max.
  • 2.5 mm²
• Clamping range, min.
  • 0.5 mm²
• Clamping range, rated connection
  • 2.5 mm²
• Tightening torque, max.
  • 0.6 Nm
• Tightening torque, min.
  • 0.4 Nm
• Type of connection
  • Screw connection
• Wire connection cross section AWG, max.
  • AWG 14
• Wire connection cross section AWG, min.
  • AWG 30

Data For Ex Applications (Atex)

• Marking
  • II 3 G Ex nA IIC T4 Gc

Dimensions And Weights

• Depth
  • 114.3 mm
• Depth (inches)
  • 4.5 inch
• Height
  • 112.5 mm
• Height (inches)
  • 4.429 inch
• Net weight
  • 80 g
• Width
  • 6.1 mm
• Width (inches)
  • 0.24 inch

Environmental Product Compliance

• REACH SVHC
  • Lead 7439-92-1

General Data

• Accuracy
  • < 0.05 % of measuring range
• Configuration
  • DIP switch
• Galvanic isolation
  • 3-way isolator
• Power consumption, max.
  • 1.2 W
• Power consumption, typ.
  • 0.84 W
• Rail
  • TS 35
• Step response time
  • ≤ 7 ms
• Temperature coefficient
  • ≤ 0.01 % / °C
• Voltage supply
  • 24 V DC ± 30 %

Input

• Input current
  • configurable, 0...20 mA, 4…20mA
• Input resistance, current
  • 70 Ω
• Input resistance, voltage
  • >500 kΩ
• Input voltage
  • configurable, 0(2)…10 V, 0(1)…5 V
• Number of inputs
  • 1
• Sensor
  • Voltage source, Current source, 2-wire transmitter (without own power supply)
• Sensor supply
  • 17…28 V DC (@ 20 mA)
• Voltage drop
  • <1,5 V
• Voltage drop, current input
  • <1,5 V

Insulation Coordination

• EMC standards
  • IEC 61326-1, NE 21
• Galvanic isolation
  • 3-way isolator
• Insulation voltage
  • 2.5 kVeff /1 min.
• Pollution severity
  • 2
• Rated voltage
  • 300 Veff
• Surge voltage category
  • II

Output

• Cut-off frequency (-3 dB)
  • 100 Hz
• load impedance current
  • ≤ 600 Ω, @ max 23mA
• load impedance voltage
  • ≥ 10 kΩ
• Number of outputs
  • 1
• Output current
  • configurable, 0...20 mA, 4...20 mA
• Output voltage, note
  • configurable, 0(2)...10 V, 0(1)...5 V

Probability Of Failure

• MTBF
  • 231 Years

Product Information

• Product information
  • The configurable DC isolating amplifier ACT20M-AI-AO-S isolates and converts analogue standard signals. An analogue input signal is linearly converted into an analogue output signal and galvanically isolated. The input can also be operated as an active current loop (the loop current is supplied by the device). The power supply is galvanically isolated from the input and output (3-way isolation) by means of direct wiring or the Weidmüller rail bus. The configurable DC isolation amplifier ACT20M-AI-2AO-S offers the same functionality, but has 2 galvanically isolated outputs (4-way isolation).

Rated Data Ul

• UL certificate
  • E337701.pdf

Ratings Iecex/Atex/Cul

• Certificate No. (ATEX)
  • KEMA10ATEX0183X
• Certificate no. (cULus)
  • E337701
• Certificate No. (IECEX)
  • IECEXKEM10.0090X

Temperatures

• Ambient temperature
  • -25 °C...+70 °C
• Humidity
  • 40 °C / 93 % rel. humidity, no condensation
• Operating temperature
  • -25 °C...70 °C
• Operating temperature, max.
  • 70 °C
• Operating temperature, min.
  • -25 °C
• Storage temperature
  • -40 °C...85 °C
• Storage temperature, max.
  • 85 °C
• Storage temperature, min.
  • -40 °C

Tender Specification Sheets

• Long specification
  • Universal standard signal isolating amplifier1-channel signal isolating amplifier in 6.1 mm width with external power supply,for transmitting and isolating analogue DC current signals 0/4 to 20 mA and voltage signals 0/2 to 10 V // 0/1 to 5 V.Add-on housing for TS35 rail mountingDimensions: L/W/H 114.3/ 6.1/ 112.5 mmScrew connection / Nominal cross-section 2.5 mm2Protection degree: IP 20   Input                         0/4...20 mA                                      0/2...10 V or 0/1...10 VOutput                                             0/4...20 mA                                       0/2...10 V or 0/1...5 VLoad resistance             < 600 Ohm/ Strom/> 10 kOhm/ voltageTransmission error             < 0,05 % v. E. Limit frequency 100 HzAuxiliary power                                     24 VDC +/- 30 %Power loss approx. 0.8 WAmbient temperature range -25 °C...+70 °C Isolation                                 EN 61010-1, 3-way isolation up to 2.5 kV AC/DC of all circuits against each otherTest voltage                               2.5 kV input against output against auxiliary powerRated voltage                                          300 V AC/DC at overvoltage category II and pollution degree 2Approvals cULus, FM Div2, ATEX Zone2, DNV, GLType                                                             ACT20M-AI-AO-S
• Short specification
  • Universal standard signal isolating amplifier1-channel signal isolating amplifier in 6.1 mm width with external power supply,for transmitting and isolating analogue DC current signals 0/4...20 mA and voltage signals0/2...10V // 0/1...5 V. I/O signals are configured with DIP switches.