Weidmuller 1318220000

Approvals

• ROHS
  • Conform

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.
  • 0.25 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 12
• Wire connection cross section AWG, min.
  • AWG 26

Data For Ex Applications (Atex)

• Current I
  • 88.2 mA
• Installation location
  • Device installed in safe area, zone 2
• Marking
  • II 3 G Ex nA IIC T4 Gc, I (M1) [Ex ia Ma] I, II (1) D [Ex ia Da] IIIC
• Power P
  • 129 mW
• Voltage U
  • 5.88 V DC

Dimensions And Weights

• Depth
  • 113.6 mm
• Depth (inches)
  • 4.472 inch
• Height
  • 117.2 mm
• Height (inches)
  • 4.614 inch
• Net weight
  • 180 g
• Width
  • 12.5 mm
• Width (inches)
  • 0.492 inch

Environmental Product Compliance

• REACH SVHC
  • Lead 7439-92-1

General Specifications

• Accuracy
  • < 0.1 % of end value
• Configuration
  • With FDT/DTM software
• Humidity
  • 10…90 %, no condensation
• Power consumption
  • ≤ 3.5 W
• Protection degree
  • IP20
• Step response time
  • 250 ms (10…90%)
• Temperature coefficient
  • < 0.02 °C of measuring range / °C
• Type of connection
  • Screw connection
• Voltage supply
  • via output current loop, 11…28 V DC (loop powered)

Input Ex

• Input current
  • configurable, ± 25 mA, 0...20 mA, 4…20mA
• Input resistance
  • 0…12 kΩ
• Input resistance, current
  • 70 Ω
• Input resistance, voltage
  • > 10 MΩ @ 600 mV, 2 MΩ @ 28 V
• Input voltage
  • configurable, ± 12 V DC (min. measurement range 1 V), ± 28 V DC (min. measurement range 2 V), ± 600 mV DC (min. measurement range 50 mV), ± 150 mV DC (min. measurement range 15 mV)
• Line resistance in measuring circuit
  • ≤ 50 Ω
• Potentiometer
  • 1.2…500 kΩ
• Sensor
  • 2-/3-/4-wire, RTD: PT10, PT20, PT50, PT100, PT250, PT300, PT400, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000, Thermocouples: B, E, J, K, N, R, S, T ; in compliance with IEC 60584-1 and L, U in compliance with DIN43710, Potentiometer, Resistance: 0 - 12 kΩ
• Sensor supply
  • 28…16.5 V DC / 0…20 mA
• Temperature input range
  • Adjustable from -200...+800°C
• Type
  • intrinsically safe circuit

Insulation Coordination

• Impulse withstand voltage
  • 4 kV (1.2/50 µs)
• Insulation voltage
  • 3.51 kV between input and output
• Pollution severity
  • 2
• Rated voltage
  • 300 Veff
• Standards
  • DIN EN 61326-1, IEC 61010-1, IEC 61010-2-030, IEC 60079-0, IEC 60079-11, IEC 60079-15, IEC 60079-26
• Surge voltage category
  • III

Output

• Cut-off frequency (-3 dB)
  • 100 Hz
• Influence of load resistance
  • ≤ 0.01% of span / 100 Ω
• load impedance current
  • ≤ 700 Ω
• Output current
  • 4…20 mA (max. 23 mA)
• Output signal limit
  • 3.8…20.5 mA / 0…20.5 mA (dependent on range)
• Residual ripple (current loop)
  • ≤ 10 mVss
• Type
  • Output-loop powered

Product Information

• Product information
  • Weidmüller provides an extended guarantee period of 36 months for this device.

Ratings Iecex/Atex/Cul

• ATEX certificate
  • 13ATEX7368 + 11ATEX7043
• cUL certificate
  • UL certification
• IEC Ex certificate
  • IECEx certification

Temperatures

• Humidity
  • 10…90 %, no condensation
• Operating temperature
  • 0 °C...60 °C
• Operating temperature, max.
  • 60 °C
• Operating temperature, min.
  • 0 °C
• Storage temperature
  • -20 °C...70 °C
• Storage temperature, max.
  • 70 °C
• Storage temperature, min.
  • -20 °C

Tender Specification Sheets

• Long specification
  • Ex universal measurement isolating transformer for RTD-/ TC temperature and DC-current-/ voltage signals, output-loop powered1-channel 4...20 mA output-loop powered measurement isolating transformer in 12.5 mm width for recording, isolating and transmitting RTD- / TC sensors, resistors, potentiometers and DC current signals and voltages from Ex zones 0,1,2 to the safe zone.The component can be configured using standard FDT/DTM software. Add-on housing for TS35 rail mounting Dimensions: L/W/H 119.2/ 12.5/ 113.6Screw connection/ Nominal cross-section 2.5 mm2Protection degree: IP 20   Input                          RTD: PT200, PT1000, Ni120, Cu100                                        Resistance 0...15 kOhm / Potentiometer 1.2...500 kOhm                                        TC- Type: B, E, J, K, L, N, R, S, T,U                                        +/- 25 mA configurable                                        +/- 28 V configurable                                     Output                          4...20 mA current loopLoad                              < 700 Ohm Accuracy                    < 0,1 % v.EAuxiliary power                                       11...28 VDC / current loop Power loss approx. 1.5 W Ambient temperature range 0 °C...+60 °C Secure isolation                     EN 50178, 2-way isolation up to 4kVWorking voltage                     300 V AC/DC at overvoltage category II and pollution degree 2 Approvals cULus, ATEX IECEX, Class1, Div1 IECEx marking (Exia)I IIC / I T4 Ex characteristic data U0 = 5.88 V DC                                       I0  = 82.3 mA DC                                       P0 = 121 mW Type                                                             ACT20X-HUI-SAO-LP-S
• Short specification
  • Ex universal measurement isolating transformer for RTD-/ TC temperature and DC-current-/ voltage signals, output-loop powered1-channel 4...20 mA- loop-powered measurement isolating transformer in 12.5 mm width for recording, isolating and transmitting RTD- / TC sensors, resistors, potentiometers and DC current signals and voltages from Ex zones 0,1,2 to the safe zone.The component can be configured using standard FDT/DTM software.