Product Model
750-315/300-000
Selling Points
- 1Robust Communication: Supports MODBUS RTU and RS-485 with a data rate of 115.2 kBd.
- 2High Connectivity: Connects up to 247 fieldbus nodes and 6000 I/O points.
- 3Versatile Mounting: Designed for DIN-35 rail mounting with an IP20 rating.
- 4Durable Construction: Made from polycarbonate and polyamide 6.6, ensuring long-lasting performance.
- 5Easy Installation: Features 1 x Male connector, 2 x CAGE CLAMP®, and a 9-pin D-sub female connector for fieldbus connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Communications | Modbus RTU | Number of fieldbus nodes on master (max.) | 247 |
Number of I/O points | 6,000 | Transmission rate | 150/115.2 kBd |
Bus segment length (max.) | 1200 m | Transmission medium (communication/fieldbus) | Shielded Cu cable 2 (4) x 0.25 mm2 |
Number of modules per node (max.) | 64 | Number of modules without a bus extension (max.) | 64 |
Input and output process image (fieldbus) max. | 512 bytes/512 bytes | Supply voltage (system) | 24 VDC (-25 … +30 %); via pluggable connector (CAGE CLAMP?connection) |
Current consumption (5 V system supply) | 350mA | Total current (system supply) | 1,650mA |
Supply voltage (field) | 24 VDC (-25 … +30 %); via power jumper contacts | Input current (typ.) at nominal load (24?V) | 500mA |
Power supply efficiency (typ.) at nominal load (24 V) | 87% | Isolation | 500 V system/field |
Number of outgoing power jumper contacts | 3 | Current carrying capacity (power jumper contacts) | 10A |
Connection technology: communication/fieldbus | Modbus RTU: 1 x D-sub 9 socket | Connection technology: field supply | 6 x CAGE CLAMP? |
Connection technology: system supply | 2 x CAGE CLAMP? | Connection type 1 | System/field supply |
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 | Connection technology: device configuration | 1 x Male connector; 4-pole |
Width | 50.5 mm / 1.988 inches | Height | 100 mm / 3.937 inches |
Depth | 71.1 mm / 2.799 inches | Depth from upper-edge of DIN-rail | 63.9 mm / 2.516 inches |
Mounting type | DIN-35 rail | Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 2.596MJ | Weight | 183.2g |
Conformity marking | CE | 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 | Permissible pollutant concentration H<sub>2</sub>S at a relative humidity < 75% | 10ppm |
Permissible pollutant concentration SO <sub> 2 </sub> at a relative humidity < 75% | 25ppm | Product Group | 15 (I/O System) |
eCl@ss 10.0 | 27-24-26-07 | eCl@ss 9.0 | 27-24-26-07 |
ETIM 9.0 | EC001603 | ETIM 8.0 | EC001603 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 1 pcs |
Packaging type | Box | Country of origin | DE |
Customs tariff number | 8517620090 | CAS-No. | 12060-00-3 |
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) | aa58200c-d5cc-48f2-bf7c-c337992044e3 |
SCIP notification number (Belgium) | 1990f16a-bb15-46eb-8191-864497870e53 | SCIP notification number (Bulgaria) | a5f12962-0703-46fc-a04c-16cf5c2c6753 |
SCIP notification number (Czech Republic) | d086b429-eff9-41a2-b1a8-1f43dcc1488e | SCIP notification number (Denmark) | 7d73afce-9d38-4c1f-9402-1ea263c498a1 |
SCIP notification number (Finland) | 773d2e03-a923-49d3-bf56-807cfd3d0a5b | SCIP notification number (France) | 4662d107-caaf-4e7f-8c28-ded6dd3fc6ff |
SCIP notification number (Germany) | 0d70229b-3ba4-48d8-879e-d2b9301c82b1 | SCIP notification number (Hungary) | 0968f1c8-615a-472a-b1e0-b288fb25333d |
SCIP notification number (Italy) | 3db637af-4493-4a93-b11c-d4f1c824b2f9 | SCIP notification number (Netherlands) | b33f23d2-4498-47e4-9404-d74c4dc02d76 |
SCIP notification number (Poland) | f15ed0fb-ef7b-4438-913a-2985873956c1 | SCIP notification number (Romania) | 4fce291e-da45-47f2-9b71-84312048b22a |
SCIP notification number (Sweden) | 9f6fb058-6fd5-4922-ad8c-043cef1e4174 |
Specifications may be subject to change without notice