Product Model
859-761
Selling Points
- 1Ensures galvanic isolation between control and load circuits.
- 2Designed for long service lives and short clearing times.
- 3Operates with a nominal input voltage of 24VDC and an output voltage range of 3-30VDC.
- 4Meets DIN-35 rail mounting standards with a width of 6 mm.
- 5Built to withstand mechanical influences, making it suitable for industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | Optocouplers and solid state relays are designed for use in signal processing networks that are not supplied directly by the low-voltage power supply network. | Rated voltage | 300V |
Overvoltage category | II | Pollution degree | 2 |
Dielectric strength (control/load circuit) (AC, 1?min) | 2.5?kVrms | Insulation type (control/load circuit) | Basic insulation |
Insulation type (adjacent devices) | Reinforced insulation (safe isolation) | Insulation type (between adjacent devices of the same type) | Reinforced insulation (safe isolation) |
Insulation type (to adjacent devices of different types) | Basic insulation | Protection type | IP20; in connected state or when using 859-525 end plate |
Connection technology | CAGE CLAMP? | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 14?AWG |
Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 14?AWG | Fine-stranded conductor; with insulated ferrule | 0.08 … 1.5?mm2?/ 28 … 16?AWG |
Strip length | 5 … 6?mm?/ 0.2 … 0.24?inches | Width | 6?mm?/ 0.236?inches |
Height | 91?mm?/ 3.583?inches | Depth from upper-edge of DIN-rail | 56?mm?/ 2.205?inches |
Mounting type | DIN-35 rail | Mounting position | horizontal (standing/lying); vertical |
Note (material data) | Information on material specifications can be found here | Color | gray |
Insulation material (main housing) | Polyamide (PA66) | Material group | I |
Flammability class per UL94 | V0 | Fire load | 0.338MJ |
Weight | 18.6g | Ambient temperature (operation at U<sub>N</sub>) | -25 … +55 °C |
Ambient temperature (storage) | -40 … +70 °C | Processing temperature | -25 … +50?°C |
Temperature range of connection cable | ≥ (Tambient+ 20 K) | Relative humidity | 5 … 95?% (no condensation permissible) |
Operating altitude (max.) | 2000m | Standards/specifications | EN 61010-2-201 |
Product Group | 6 (INTERFACE ELECTRONIC) | eCl@ss 10.0 | 27-26-15-03 |
eCl@ss 9.0 | 27-26-15-03 | ETIM 9.0 | EC001504 |
ETIM 8.0 | EC001504 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | Box |
Country of origin | DE | GTIN | 4055143606158 |
Customs tariff number | 8541500080 | CAS-No. | 1303-86-2 |
REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol | RoHS Compliance Status | Compliant,With Exemption |
RoHS Exemption | 6(c) | SCIP notification number (Austria) | fad9ea75-ce74-4ed6-b6c4-9c54a02ec8ea |
SCIP notification number (Belgium) | 88048a1c-f216-485d-9b1e-fefacb84e95d | SCIP notification number (Bulgaria) | 66c67c7a-31e2-4f49-9150-3c449658a61f |
SCIP notification number (Czech Republic) | f04a1ec9-7bb2-4c29-9bcb-b74949a510f7 | SCIP notification number (Denmark) | 4011c88f-e99d-427b-9e4a-a13a400a953f |
SCIP notification number (Finland) | a1a0e0fb-703e-4bf6-b384-5ed82486124f | SCIP notification number (France) | b064116a-8a1c-4859-835d-154fc913783f |
SCIP notification number (Germany) | 705cdf49-d6e4-4a8a-8083-000bb5f9e004 | SCIP notification number (Hungary) | 80540ddc-2e11-40bb-9f99-c135d0481c6e |
SCIP notification number (Italy) | 0925e94d-ef61-4a5b-b354-9112816124a5 | SCIP notification number (Netherlands) | 519d73f0-52ef-4528-86bf-94bbb6037f1e |
SCIP notification number (Poland) | 1d78bb5c-9a62-4277-a39a-1f0aed2c8a8c | SCIP notification number (Romania) | 9131eb84-8570-4dcb-a543-809d3348a5ff |
SCIP notification number (Sweden) | c871fd06-d542-4a1a-a5cb-c97f8803eca6 | Nominal input voltage U<sub>N</sub> | DC?24?V |
Input voltage range (low level) | DC?0 … 5?V | Input voltage range (high level) | DC?15 … 27?V |
Nominal input current at U<sub>N</sub> | 14?mA | Circuit type | 2-wire connection |
Limiting continuous current | 3?A | Peak output current | 25A |
Nominal output voltage | DC?24?V | Output voltage range | DC 3 … 30?V |
Voltage drop | ≤ 0.2?VDC | Turn-on time | ≤?25?μs |
Turn-off time | ≤?450?μs | Switching frequency | ≤?350?Hz |
Status indicator | Red LED |
Specifications may be subject to change without notice