Product Model
857-1494
Selling Points
- 1Isolation and Safety: Ensures electrical isolation with a 2-port design, enhancing safety in applications.
- 2Wide Voltage Range: Operates with a nominal input voltage of 24VDC and an output voltage range of 9-60VDC.
- 3Compact Design: Measuring 6mm in width, perfect for DIN-35 rail mounting.
- 4Low Current Limit: Limits continuous current to 0.1A, suitable for various signal conditioning needs.
- 5Status Indicator: Includes a yellow status indicator for easy monitoring of module status.
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 | Dielectric strength (channel/channel) (AC, 1 min.) | 3.5?kVrms |
Insulation type (control/load circuit) | Basic insulation | Insulation type (load/load circuit) | 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) | Reinforced insulation (safe isolation) |
Protection type | IP20 | 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 |
Fine-stranded conductor; with insulated ferrule | 0.34 … 1.5?mm2?/ 22 … 16?AWG | Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches |
Width | 6?mm?/ 0.236?inches | Height | 94?mm?/ 3.701?inches |
Depth from upper-edge of DIN-rail | 97.8?mm?/ 3.85?inches | Mounting type | DIN-35 rail |
Mounting position | horizontal (standing/lying); vertical | Note (material data) | Information on material specifications can be found here |
Color | light gray | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Fire load | 0.363MJ |
Weight | 30.2g | Ambient temperature (operation at U<sub>N</sub>) | -25 … +70 °C |
Ambient temperature UL (operation at U<sub>N</sub>) | -25 … 50 °C | Ambient temperature (storage) | -40 … +70 °C |
Processing temperature | -25 … +50?°C | Temperature range of connection cable | ≥ (Tambient+ 30 K) |
Relative humidity | 5 … 85?% (no condensation permissible) | Operating altitude (max.) | 2000m |
Standards/specifications | EN 61000-6-2 | 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) | 25?(1)?pcs |
Packaging type | Box | Country of origin | DE |
GTIN | 4050821099826 | 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) | 57af3319-7444-4d94-bb8d-34aae68f8577 | SCIP notification number (Belgium) | 7199ffe9-a6d2-4bb7-bd33-6129e2fb2796 |
SCIP notification number (Bulgaria) | 5bacf8a7-5d2c-4a5b-9f23-2bbe1416c90d | SCIP notification number (Czech Republic) | 0189ecbe-86bf-45f1-9d0e-03cceec53e7a |
SCIP notification number (Denmark) | 62acd2db-7378-4866-bf71-36146db353de | SCIP notification number (Finland) | 66bb701c-6f24-479a-a745-54ab521963c9 |
SCIP notification number (France) | 90bd5d27-278a-47f0-859f-e0097af59d89 | SCIP notification number (Germany) | cf78282a-1783-4949-9543-70fbac4c523f |
SCIP notification number (Hungary) | 00616b1a-952c-472a-96de-13608552a86b | SCIP notification number (Italy) | 9db7e0b9-eaf8-459d-bdbf-70098daca42b |
SCIP notification number (Netherlands) | 5f8afb96-d02e-44a1-8a10-0bb1806b8d1c | SCIP notification number (Poland) | d4793033-cf0f-4d48-82c7-8b4c68e1bf56 |
SCIP notification number (Romania) | 17ce3d30-ddb9-4e4c-a240-9fa4bec94c59 | SCIP notification number (Sweden) | 60fa49bd-797c-40fe-b4f2-dcd3523ccf81 |
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?16.8 … 31.2?V | Nominal input current at U<sub>N</sub> | 6?mA |
Circuit type | 2-way | Limiting continuous current | 0.1?A |
Nominal output voltage | DC?24?V | Output voltage range | DC 9 … 60?V |
Voltage drop | ≤ 2?VDC | Leakage current at rated voltage | ≤?25?μA |
Turn-on time | ≤?20?μs | Turn-off time | ≤?120?μs |
Switching frequency | ≤?1.5?kHz | Status indicator | Yellow LED |
Specifications may be subject to change without notice