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Wago 750-343
The ECO Fieldbus Coupler is designed for applications with a low data width in the process image. These are primarily applications that use digital process data or only low volumes of analog process d…
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Description
The ECO Fieldbus Coupler is designed for applications with a low data width in the process image. These are primarily applications that use digital process data or only low volumes of analog process data.The system supply is provided directly by the coupler. The field supply is provided via a separate supply module.When initializing, the coupler determines the node’s module structure and creates the process image of all inputs and outputs. In order to optimize addresses, I/O modules with a bit width smaller than eight are grouped in one byte.It is furthermore possible to deactivate I/O modules and to modify the image of the node according to the connected signals without having to modify the existing control application.The diagnostic concept is based on ID- and channel-related diagnostics according to EN 50170. This does away with the need for programming modules to evaluate manufacturer-specific diagnostic data.
Specification
Notes
| Note | Note: Configuration files required (GSD)! |
|---|
Technical data
| Communications | PROFIBUS |
|---|---|
| Number of fieldbus nodes on master (max.) | 125 |
| Number of I/O points | 6,000 |
| Transmission rate | 9.6 kBd … 12 MBd |
| Bus segment length (max.) | 1200 m |
| Transmission medium (communication/fieldbus) | Cu cable per EN 50170 |
| Transmission time | typ. 1 ms (10 couplers; each 32 digital I/O and 12 Mbaud) max. 3.3 ms |
| Number of modules per node (max.) | 63 |
| Number of modules without a bus extension (max.) | 63 |
| Input and output process image (fieldbus) max. | 32 bytes/32 bytes |
| Supply voltage (system) | 24 VDC (-25 … +30 %); via pluggable connector |
| Current consumption (5 V system supply) | 350 mA |
| Total current (system supply) | 650 mA |
| Input current (typ.) at nominal load (24 V) | 260 mA |
| Power supply efficiency (typ.) at nominal load (24 V) | 80 % |
| Standard | EN 50170 |
Connection data
| Connection technology: communication/fieldbus | PROFIBUS: 1 x D-sub 9 socket |
|---|---|
| Connection technology: system supply | 4 x CAGE CLAMP® |
| Connectable conductor materials | Copper |
| Connection type | System supply |
| Solid conductor | 0.08 … 1.5 mm² / 28 … 16 AWG |
| Fine-stranded conductor | 0.08 … 1.5 mm² / 28 … 16 AWG |
| Strip length | 5 … 6 mm / 0.2 … 0.24 inches |
| Note (conductor cross-section) | 14 AWG: THHN, THWN |
| Connection technology: device configuration | 1 x Male connector; 4-pole |
Physical data
| Width | 49.5 mm / 1.949 inches |
|---|---|
| Height | 96.8 mm / 3.811 inches |
| Depth | 71.9 mm / 2.831 inches |
| Depth from upper-edge of DIN-rail | 64.7 mm / 2.547 inches |
Mechanical data
| Mounting type | DIN-35 rail |
|---|
Material data
| Color | light gray |
|---|---|
| Housing material | Polycarbonate; polyamide 6.6 |
| Fire load | 1.835 MJ |
| Weight | 110.4 g |
| Conformity marking | CE |
Environmental requirements
| Ambient temperature (operation) | 0 … +55 °C |
|---|---|
| Ambient temperature (storage) | -25 … +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 61000-6-2, marine applications |
| EMC emission of interference | per EN 61000-6-4, marine applications |
| 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
| Product Group | 15 (I/O System) |
|---|---|
| PU (SPU) | 1 pcs |
| Packaging type | Box |
| Country of origin | DE |
| GTIN | 4045454422554 |
| Customs tariff number | 85176200000 |
Product Classification
| UNSPSC | 32151705 |
|---|---|
| eCl@ss 10.0 | 27-24-26-07 |
| eCl@ss 9.0 | 27-24-26-07 |
| ETIM 9.0 | EC001603 |
| ETIM 10.0 | EC001603 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 1303-86-2, 1317-36-8, 7439-92-1, 79-94-7, 80-43-3 |
|---|---|
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Diboron trioxide, Lead, Lead monoxide, Peroxide, bis(1-methyl-1-phenylethyl) |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 6(c), 7(a), 7(c)-I, 7(c)-II |
| SCIP notification number (Bulgaria) | 64424fac-aa2b-4c0f-9b58-caea0ae6afa7 |
| SCIP notification number (Czech Republic) | df827e60-993f-440b-8379-77542fa65ca1 |
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