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Wago 750-458
This analog input module directly connects to thermocouples. The module automatically linearizes the entire temperature range. Cold junction compensation mitigates the clamping unit offset voltage ove…
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Description
This analog input module directly connects to thermocouples. The module automatically linearizes the entire temperature range. Cold junction compensation mitigates the clamping unit offset voltage over the 0–55°C operating range. A line break is indicated by a red LED. Unused channels can be deactivated. The module can be configured via WAGO‐I/O‐CHECK or GSD files. It features multiple setting options and high accuracy.
Specification
Technical data
| Number of analog inputs | 8 |
|---|---|
| Total number of channels (module) | 8 |
| Signal type | Thermocouple, Low voltages |
| Signal type (configurable) | yes |
| Sensor connection | 8 x (2-wire) |
| Data width | 8 x 16-bit data; 8 x 8-bit control/status (optional) |
| Resolution (over entire range) | 0.1 °C |
| Conversion time (typ.) | 100 ms |
| Measurement error (25 °C) | Without cold junction compensation: ≤ ±1 K (type E, N, K, T, J, C); ≤ ±2 K (type S, R); ≤ ±3 K (type B); Cold-junction compensation measurement error: ≤ ±4 K |
| Temperature error (max.) of the upper-range value | 0.05 %/K |
| Sensor types | Thermocouple K; Configurable: J, B, E, N, R, S, T, U, C; Voltage sensor: ±30 mV, ±60 mV, ±120 mV, ±240 mV |
| Temperature range | Sensor-specific |
| Cold junction compensation | internal and external |
| Configuration options | WAGO-I/O-CHECK, CODESYS Library, e!COCKPIT |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 100 mA |
| Supply voltage (field) | 24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact) |
| Isolation | 500 V system/field |
| Indicators | LED (1-8) green: Status TC 1 … TC 8; LED (9-16) red: Error TC 1 … TC 8 |
| Number of incoming power jumper contacts | 2 |
| Number of outgoing power jumper contacts | 2 |
Connection data
| Connection technology: I/O | 16 x Push-in CAGE CLAMP® |
|---|---|
| Connectable conductor materials | Copper |
| Connection type | Inputs/Outputs |
| Solid conductor | 0.08 … 1.5 mm² / 28 … 16 AWG |
| Fine-stranded conductor | 0.25 … 1.5 mm² / 22 … 16 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
Physical data
| Width | 12 mm / 0.472 inches |
|---|---|
| Height | 100 mm / 3.937 inches |
| Depth | 69 mm / 2.717 inches |
| Depth from upper-edge of DIN-rail | 61.8 mm / 2.433 inches |
Mechanical data
| Mounting type | DIN-35 rail |
|---|---|
| Pluggable connector | fixed |
Material data
| Housing material | Polycarbonate; polyamide 6.6 |
|---|---|
| Fire load | 0.62 MJ |
| Weight | 63 g |
| Conformity marking | CE |
Environmental requirements
| Ambient temperature (operation) | 0 … +55 °C |
|---|---|
| Ambient temperature (storage) | -40 … +85 °C |
| Protection type | IP20 |
| Pollution degree | 2 per IEC 61131-2 |
| Operating altitude | 0 … 2000 m / 0 … 6562 ft |
| Mounting position | Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom |
| 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 61000-6-1; EN 61000-6-2 |
| EMC emission of interference | per EN 61000-6-3 |
| Exposure to pollutants | Per IEC 60068-2-42 and IEC 60068-2-43 |
| Permissible H<sub>2</sub>S contaminant concentration at a relative humidity <lt/> 75 % | 10 ppm |
| Permissible SO<sub>2</sub> contaminant concentration at a relative humidity <lt/> 75 % | 25 ppm |
Commercial data
| PU (SPU) | 1 pcs |
|---|---|
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4055143350372 |
| Customs tariff number | 85389099990 |
Product Classification
| UNSPSC | 32151706 |
|---|---|
| eCl@ss 10.0 | 27-24-26-01 |
| eCl@ss 9.0 | 27-24-26-01 |
| ETIM 9.0 | EC001596 |
| ETIM 10.0 | EC001596 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 12060-00-3, 1303-86-2, 1317-36-8, 7439-92-1 |
|---|---|
| REACH Candidate List Substance | Diboron trioxide, Lead, Lead monoxide, Lead titanium oxide (PbTiO3) |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 6(c), 7(a), 7(c)-I, 7(c)-II |
| SCIP notification number (Austria) | 97d7ff78-46f1-4056-8dd2-60c498336e65 |
| SCIP notification number (Belgium) | 9a4d3221-1995-4de2-8787-cb2633bf2bf3 |
| SCIP notification number (Bulgaria) | ddec7740-3867-48a1-a756-dc9d74bb5ce3 |
| SCIP notification number (Czech Republic) | afcdd371-5593-4677-8aa3-3abda0fadd63 |
| SCIP notification number (Denmark) | 63b9f664-a59b-4017-b8a8-cde93e28a0e8 |
| SCIP notification number (Finland) | d583aa06-8ccf-40bc-9cd9-fa38372b46db |
| SCIP notification number (France) | 627f8c2d-b9c9-4e8a-b5e8-d69a498074a1 |
| SCIP notification number (Germany) | bb38c92f-f788-4c3f-a8ee-4c32288228e7 |
| SCIP notification number (Hungary) | 767dcaa2-031d-49c3-87f4-b96e893e7852 |
| SCIP notification number (Italy) | 85c5fca1-400f-44da-b489-03d5f7158f58 |
| SCIP notification number (Netherlands) | 9e6d10a7-fa20-44e8-b489-f50074e29a1e |
| SCIP notification number (Poland) | 9c9fbd57-4ef5-46d2-a9b7-28192953ebbd |
| SCIP notification number (Romania) | 14d3eeb9-d77a-47d1-9cae-031031d4a532 |
| SCIP notification number (Sweden) | d33954a3-788c-4cf7-9af8-8d61fcdce0f7 |
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