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Wago 857-624
Features:4 functionsFunction and time range adjustable via DIP switchPotentiometer for fine adjustment of the time intervals
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Description
Features:4 functionsFunction and time range adjustable via DIP switchPotentiometer for fine adjustment of the time intervals
Specification
Notes
| Safety Information | Adjacent devices of the same type are devices of the same design (series) that are arranged next to one another on the DIN-rail with the same orientation. An end stop (249-116) must be fitted to devices of other types for compliance with the reinforced insulation requirements. |
|---|
Technical data - Control circuit
| Nominal input voltage U<sub>N</sub> | 24 VDC (SELV) |
|---|---|
| Input voltage range | -15 … +30 % |
| Nominal input current at U<sub>N</sub> | 10 mA |
| Time range | 0.1 … 10 s, 3 … 300 s, 0.3 … 30 min, 3 … 300 min |
| Reset time | 50 ms |
| Repeat accuracy | 1 % |
| Functions | On-delay, Single-shot leading edge, On-delay and single-shot leading edge (1 s fixed), Flashing |
Technical data - Load circuit
| Circuit type | 2-wire connection |
|---|---|
| Limiting continuous current | 2 A |
| Nominal output voltage | 24 VDC |
| Output voltage range | 0 … 30 VDC |
| Voltage drop | ≤ 0.12 VDC |
| Leakage current at rated voltage | ≤ 1 µA |
| Switching current (min.) | 50 µA |
| Turn-on time | ≤ 100 µs |
| Turn-off time | ≤ 2 ms |
| Short circuit protection (load circuit) | 2 A; Fast (F); Test based on EN 61812-1 with short-circuit current 100 ADC |
Technical data - Signaling
| Status indicator | Yellow LED |
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Safety and protection
| Rated voltage | 300 V |
|---|---|
| Rated impulse withstand voltage | 6.4 kV |
| Overvoltage category | II |
| Pollution degree | 2 |
| Dielectric strength (control/load circuit) (AC, 1Â min) | 3.75 kVrms |
| Insulation type (control/load circuit) | Reinforced insulation (safe isolation) |
| Insulation type (between adjacent devices of the same type) | Double insulation (safe isolation) |
| Insulation type (to adjacent devices of different types) | Basic insulation |
| Safety Information | Adjacent devices of the same type are devices of the same design (series) that are arranged next to one another on the DIN-rail with the same orientation. An end stop (249-116) must be fitted to devices of other types for compliance with the reinforced insulation requirements. |
| Protection type | IP20 |
Connection data
| Connection technology | Push-in CAGE CLAMP® |
|---|---|
| Solid conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
| Fine-stranded conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches |
Physical data
| Width | 6 mm / 0.236 inches |
|---|---|
| Height | 94 mm / 3.701 inches |
| Depth from upper-edge of DIN-rail | 81 mm / 3.189 inches |
Mechanical data
| Mounting type | DIN-35 rail |
|---|
Material data
| Note (material data) | Information on material specifications can be found here |
|---|---|
| Insulation material (main housing) | Polyamide (PA66) |
| Material group | I |
| Flammability class per UL94 | V0 |
| Fire load | 0.482 MJ |
| Weight | 29.5 g |
Environmental requirements
| Ambient temperature (operation at U<sub>N</sub>) | -20 … +60 °C |
|---|---|
| Ambient temperature (storage) | -40 … +70 °C |
| Processing temperature | -25 … +50 °C |
| Temperature range of connection cable | ≥ (Tambient + 15 K) |
| Relative humidity | 5 … 95 % (no condensation permissible) |
| Operating altitude (max.) | 2000 m |
Standards and specifications
| Standards/specifications | EN 61010-2-201, EN 61373 |
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Basic relay
| WAGO Basic Relay | 857-161 |
|---|
Commercial data
| Product Group | 6 (INTERFACE ELECTRONIC) |
|---|---|
| PU (SPU) | 1 pcs |
| Packaging type | Bag |
| Country of origin | DE |
| GTIN | 4050821565680 |
| Customs tariff number | 85364900990 |
Product Classification
| UNSPSC | 39122329 |
|---|---|
| eCl@ss 10.0 | 27-37-16-05 |
| eCl@ss 9.0 | 27-37-16-05 |
| ETIM 9.0 | EC001439 |
| ETIM 10.0 | EC001439 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 1303-86-2, 1317-36-8, 7439-92-1, 79-94-7 |
|---|---|
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Diboron trioxide, Lead, Lead monoxide |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 7(a), 7(c)-I |
| SCIP notification number (Austria) | debe81a1-15a1-4a4f-b8a1-1cc9dbf77da1 |
| SCIP notification number (Belgium) | 1e540a72-b56f-4b47-ab28-05b99f354198 |
| SCIP notification number (Bulgaria) | 8772d7cc-008d-4bb1-8cb9-a3a1c5824a42 |
| SCIP notification number (Czech Republic) | f7ef3336-16eb-4e06-9ed1-c774015b095b |
| SCIP notification number (Denmark) | b31d4dc5-36c3-4ba4-9839-2efc41d86e1e |
| SCIP notification number (Finland) | cd2ac7ab-5cd7-4d1e-b264-2fffe6874404 |
| SCIP notification number (France) | 9dbbbc0d-e475-438c-a2a5-8755a3762df2 |
| SCIP notification number (Germany) | ed5a1dd6-e2ff-40ea-8343-cf045e514b3c |
| SCIP notification number (Hungary) | be30e700-848b-4954-a0be-0b66c234ea76 |
| SCIP notification number (Italy) | cfeaaf04-aa7f-4a45-987d-7c85eebd14e8 |
| SCIP notification number (Netherlands) | 35b9475d-b09b-4049-8c2c-616fdae3d3e1 |
| SCIP notification number (Poland) | 6a2db9b3-9e52-452f-b652-7fd09598200b |
| SCIP notification number (Romania) | 237a1ca6-3558-42d5-86ae-62b71c17ec16 |
| SCIP notification number (Sweden) | edf543a3-85e1-42be-9ab9-092c88c92a7a |
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