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Wago 750-484/000-001
This analog input module connects two field-side signal conditioners equipped with a HART interface that are to be used in hazardous areas of Zone 0+1.The module supplies signal conditioners, reads pr…
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Description
This analog input module connects two field-side signal conditioners equipped with a HART interface that are to be used in hazardous areas of Zone 0+1.The module supplies signal conditioners, reads process values via analog interface, and enables HART communication for configuring and importing dynamic variables.The WAGO I/O System 750 must be installed either in Zone 2 or in a non-hazardous area.The measurement input is equipped with current limitation, which limits the current to 25 mA. This module powers 2-wire signal conditioners without dedicated power supply.Up to 4 HART dynamic variables (PV, SV, TV, QV) per channel can be mapped in the cyclic process image of the coupler or controller (parameterizable). For HART communication with connected intelligent HART field devices, the HART protocol can be mapped in the cyclic process image of the coupler or controller (parameterizable).FDT/DTM device drivers are available for select (programmable) couplers, allowing HART tool routing to the connected HART device.
Specification
Notes
| Note | The analog output module must only be operated with a 24 VDC Ex i power supply!General information on explosion protection, including installation regulations, can be found in the WAGO I/O System 750/753 manuals! |
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Technical data
| Item description | 2-Channel Analog Input; 4 … 20 mA HART; NAMUR NE43 |
|---|---|
| Number of analog inputs | 2 |
| Total number of channels (module) | 2 |
| Signal type | Current |
| Signal type (current) | 4 … 20 mADC |
| Sensor connection | 2 x (2-wire) |
| Input filter | parameterizable |
| Input filter: parametrizable (channel by channel) | Yes |
| Signal characteristics | Single-ended |
| Sensor supply | 16.5 VDC |
| Overvoltage protection | 30 V, reverse polarity protected |
| Resolution [bit] | 12 Bit |
| Conversion time (typ.) | 10 ms |
| 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 |
| Intrinsically safe Ex i | Yes |
| Diagnostics | Wire break, short circuit, measurement range overflow/underflow |
| Data width | 2 x 2-byte data; 2 x 2-byte data + 2n x 4-byte data (n = number of dynamic variables); 2 x 2-byte data + 6-byte mailbox |
| HART devices per channel | 1 device (single-drop, no multi-drop) |
| HART modems per channel | 1 modem (no multiplex) |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 25 mA |
| Supply voltage (field) | 24 VDC; (Ex i power supply: Uo = max. 26.8 V); via power jumper contacts (supply via blade contact; distribution via spring contact) |
| Current consumption, field supply (module with no external load) | 26 mA |
| Power consumption P<sub>max.</sub> | 1.60 W (with slaves (20 mA)) |
| Power loss P<sub>l</sub> | 0.62 W (without slaves) |
| Isolation | 300 VAC system/supply |
| Number of incoming power jumper contacts | 2 |
| Number of outgoing power jumper contacts | 2 |
| Current carrying capacity (power jumper contacts) | 1 A |
| Indicators | LED (A, E) green: Function HART 1, HART 2; LED (B, F) red: Error HART 1, HART 2 |
Explosion protection
| Identification | ATEX: II 3 (1) G Ex ec [ia Ga] IIC T4 Gc; II (1) D [Ex ia Da] IIIC; I (M1) [Ex ia Ma] I, IECEx/INMETRO: Ex ec [ia Ga] IIC T4 Gc; [Ex ia Da] IIIC; [Ex ia Ma] I, cULus (Devision classified): Class I, Div. 2, Group A B C D, T4 |
|---|---|
| Ex standard | EN IEC 60079-0, -7, -11 |
| Safety-relevant data (circuit) | Uo = 26.8 V; Io = 90.1 mA; Po = 604 mW; linear characteristic curve |
| Reactances Ex ia IIC | Lo = 4.37 mH; Co = 92 nF |
| Reactances Ex ia IIB | Lo = 17.51 mH; Co = 720 nF |
| Reactances Ex ia IIA | Lo = 35.03 mH; Co = 2.37 μF |
| Reactances Ex ia I | Lo = 57.48 mH; Co = 4.2 µF |
| Reactances (note) | Reactances without accounting for the concurrence of capacitance (Co) and inductance (Lo) |
Connection data
| Connection technology: I/O | 6 x CAGE CLAMP® |
|---|---|
| Connectable conductor materials | Copper |
| Connection type | 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 inches |
Physical data
| Width | 24 mm / 0.945 inches |
|---|---|
| Height | 100 mm / 3.937 inches |
| Depth | 67.8 mm / 2.669 inches |
| Depth from upper-edge of DIN-rail | 60.6 mm / 2.386 inches |
Mechanical data
| Mounting type | DIN-35 rail |
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Material data
| Housing material | Polycarbonate; polyamide 6.6 |
|---|---|
| Fire load | 1.98 MJ |
| Weight | 91.9 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 61000-6-3, marine applications |
| Exposure to pollutants | per IEC 60068-2-42 and IEC 60068-2-43 |
Commercial data
| PU (SPU) | 1 pcs |
|---|---|
| Packaging type | Box |
| Country of origin | DE |
| GTIN | 4055143766654 |
| Customs tariff number | 85389099990 |
Product Classification
| UNSPSC | 32151705 |
|---|---|
| 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. | 11120-22-2, 1303-86-2, 1317-36-8, 7439-92-1, 79-94-7, 872-50-4 |
|---|---|
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Diboron trioxide, Lead, Lead monoxide, Lead silicate, N-Methylpyrrolidone |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 6(c), 7(a), 7(c)-I, 7(c)-II |
| SCIP notification number (Austria) | 65198b56-6c5e-4e9b-bae6-440e83b5540e |
| SCIP notification number (Belgium) | 320bcefd-799d-47d8-ad6b-665cabcffc71 |
| SCIP notification number (Bulgaria) | c4510879-0c0d-4cc6-980d-545056447d70 |
| SCIP notification number (Czech Republic) | c8f2ab1b-3b5f-4d3e-8a63-49661a2d1805 |
| SCIP notification number (Denmark) | 05cde903-f87f-4236-af30-3c8a8475d295 |
| SCIP notification number (Finland) | 9b0dfe1d-a9ee-49ba-84f0-11c98d2af7ca |
| SCIP notification number (France) | e6b04120-5655-4926-a5ff-7d114ce21156 |
| SCIP notification number (Germany) | 28e72eb1-798d-431d-a620-1656e409d94c |
| SCIP notification number (Hungary) | e0d07965-ce0f-4fa2-a83d-64aa578b7171 |
| SCIP notification number (Italy) | e6a34f4a-4309-4fa1-a649-fe99ddc16c49 |
| SCIP notification number (Netherlands) | 72ee0f22-7a32-420a-9dc2-4275116d0b04 |
| SCIP notification number (Poland) | 18b50066-c7d6-4a19-8606-4369eeaa6a21 |
| SCIP notification number (Romania) | 6309a4bd-29d7-4dd0-b372-e67d35035c4f |
| SCIP notification number (Sweden) | b123c829-0270-49e6-bb03-d8d3e1656818 |
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