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WAGO 750-481/003-000

750-481/003-000 WAGO 750-481/003-000

WAGO 750-481/003-000
Part # 750-481/003-000
Manufacturer WAGO
GTIN 4045454725549
Condition New
Price: $ 918.05

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2-Channel analog input module for resistor sensors Ex i

Features

  • Green LED (availability ON/OFF)
  • Red LED (short circuit, wire breakage, measurement range overflow/underflow)

Approvals

  • UL International Germany GmbH, AEx, E480271, UL 60079
  • TÜV Rheinland do Brasil Ltda., INMETRO, TÜV_14.1911_X
  • TUEV Nord Cert GmbH, ATEX, TUEV_12_ATEX_106032X, EN 60079-0
  • TUEV Nord Cert GmbH, IECEx, IECEx TUN 09.0001 X, IEC 60079-0
  • Bureau Veritas S.A., BV, 30389/B0 BV
  • UL International Netherlands B.V., UL, E175199 Sec.1, UL 508
  • Korean Register of Shipping, KR, KR HMB05880-AC001
  • CQST/CNEx, CCCEx, 2020312310000211, CNCA-C23-01
  • Polski Rejestr Statków, PRS, TE/2236/880590/19
  • Det Norske Veritas, Germanischer Lloyd, DNV GL, TAA0000194
  • American Bureau of Shipping, ABS, 19-HG1821926
  • National Radio Research Agency, KC, MSIP-REM-W43-AIM750, Article 58-2, Clause 3
  • Lloyds Register EMEA, LR, 02/20026 (E6)
  • RINA Germany GmbH, RINA, ELE066419XG
  • Nippon Kaiji Kyokai, NK, TA17255M
  • TUEV Nord Cert GmbH, TUEV Nord, IECEx TUN 12.0039X, IEC 60079

Specifications

Notes

  • Note: The analog output module must only be operated via 24 VDC Ex i!General information (e.g., installation regulations) on explosion protection is available in the WAGO I/O System 750 manuals!

Technical Data

  • Number of analog inputs: 2
  • Total number of channels (module): 2
  • Signal type: Resistance measurement || Potentiometer positions
  • Signal type (configurable): Yes
  • Sensor connection: 2 x (2-wire, 3-wire)
  • Power consumption Pmax.: 0.45 W
  • Data width: 2 x 16-bit data; 2 x 8-bit control/status (optional)
  • Resolution (over entire range): 0.1 °C, 0.1 Ω, 0.0049 %
  • Conversion time (typ.): 325 ms
  • Conversion time: 150 … 500 ms (per channel)
  • Measurement error (reference temperature): 25 °C
  • Measurement error – deviation (max.) from the upper-range value: 0.2 %
  • Temperature error (max.) of the upper-range value: 0.01 %/K
  • Measured current (typ.): < 0.5 mA
  • Intrinsic safety Ex i: Yes
  • Sensor types: Pt100; Configurable: Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000; Potentiometer setting 0 … 100 %: 1k2, 5k0
  • Temperature range: −200 … +850 °C (Pt), −60 … +250 °C (Ni), −80 … +320 °C (Ni120)
  • Supply voltage (system): 5 VDC; via data contacts
  • Power consumption (5 V system supply): 25 mA
  • Supply voltage (field): 24 VDC; (Ex i power supply: UO = max. 27.3 V); via power jumper contacts (power supply via blade contact; transmission via spring contact)
  • Power consumption, field supply (module with no external load): 12 mA
  • Power loss Pl: 0.45 W
  • Isolation: 300 VAC system/field
  • Number of incoming power jumper contacts: 2
  • Number of outgoing power jumper contacts: 2
  • Current carrying capacity (power jumper contacts): 1 A
  • Marking: ATEX, IECEx, INMETRO, Underwriters Laboratories Inc.

Explosion Protection

  • Ex guideline: EN IEC 60079-0, -7, -11
  • Safety-relevant data (circuit): Uo = 7.2 V ; Io = 5.8 mA; Po = 10.5 mW; Linear characteristic curve
  • Reactances Ex ia IIC: Lo = 0.9 H; Co = 13.5 µF
  • Reactances Ex ia IIB: Lo = 1 H; Co = 240 µF
  • Reactances Ex ia IIA: Lo = 1 H; Co = 1000 μF
  • Reactances Ex ia I: Lo = 1 H; Co = 1000 µF
  • Reactances (note): Reactances without accounting for the concurrence of L and C

Connection Data

  • Connection technology: inputs/outputs: 16 x CAGE CLAMP®
  • Connection type (1): Inputs/outputs
  • Solid conductor: 0.08 … 2.5 mm² / 28 … 14 AWG
  • Fine-stranded conductor: 0.08 … 2.5 mm² / 28 … 14 AWG
  • Strip length: 8 … 9 mm / 0.31 … 0.35 inch

Physical Data

  • Width: 24 mm / 0.945 inch
  • Height: 100 mm / 3.937 inch
  • Depth: 67.8 mm / 2.669 inch
  • Depth from upper edge of DIN-rail: 60.6 mm / 2.386 inch

Mechanical Data

  • Mounting type: DIN-35 rail

Material Data

  • Color: Blue
  • Housing material: Polycarbonate; polyamide 6.6
  • Fire load: 1.947 MJ
  • Weight: 94.133 g
  • Conformity marking: CE

Environmental Requirements

  • Surrounding air temperature (operation): 0 … 55 °C
  • Surrounding air temperature (storage): -40 … 85 °C
  • Protection type: IP20
  • Pollution degree (5): 2 per IEC 61131-2
  • Operating altitude: 0 … 2000 m
  • Mounting position: Horizontal (standing/lying); vertical
  • Relative humidity (without condensation): 95 %
  • Vibration resistance: 4g per IEC 60068-2-6
  • Shock resistance: 15g per IEC 60068-2-27
  • EMC immunity to interference: Per EN 61000-6-2, marine applications
  • EMC emission of interference: Per EN 61000-6-3, marine applications
  • Exposure to pollutants: Per IEC 60068-2-42 and IEC 60068-2-43
  • Permissible H2S contaminant concentration at a relative humidity 75 %: 10 ppm
  • Permissible SO2 contaminant concentration at a relative humidity 75 %: 25 ppm

Commercial Data

  • Packaging type: Box
  • GTIN: 4045454725549
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