Product Model
750-343
Selling Points
- 1Supports 12MBd data rate for high-speed communication.
- 2Compatible with up to 125 fieldbus nodes on the master connection.
- 3Connects up to 63 connections per node, maximizing I/O efficiency.
- 4Operates on a 24Vdc supply voltage via system wiring, ensuring reliable power.
- 5Features a 9-pin D-sub female connector for fieldbus and spring CAGE CLAMP for power supply connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | Note: Configuration files required (GSD)! | Communications | PROFIBUS |
Number of fieldbus nodes on master (max.) | 125 | Number of I/O points | 6,000 |
Transmission rate | 9.6/12 MBd | Bus segment length (max.) | 1200 m |
Transmission medium (communication/fieldbus) | Cu cable per EN 50170 | Transmission time | typ. 1 ms (10 couplers; each 32 digital I/O and 12 Mbaud) max. 3.3 ms |
Number of modules per node (max.) | 63 | Number of modules without a bus extension (max.) | 63 |
Input and output process image (fieldbus) max. | 32 bytes/32 bytes | Supply voltage (system) | 24 VDC (-25 … +30 %); via pluggable connector |
Current consumption (5 V system supply) | 350mA | Total current (system supply) | 650mA |
Input current (typ.) at nominal load (24?V) | 260mA | Power supply efficiency (typ.) at nominal load (24 V) | 80% |
Standard | EN 50170 | Connection technology: communication/fieldbus | PROFIBUS: 1 x D-sub 9 socket |
Connection technology: system supply | 4 x CAGE CLAMP? | Connection type 1 | System supply |
Solid conductor | 0.08 … 1.5 mm2 / 28 … 16 AWG | Fine-stranded conductor | 0.08 … 1.5 mm2 / 28 … 16 AWG |
Strip length | 5 … 6 mm / 0.2 … 0.24 inches | Note (conductor cross-section) | 14 AWG: THHN, THWN |
Connection technology: device configuration | 1 x Male connector; 4-pole | Width | 49.5 mm / 1.949 inches |
Height | 96.8 mm / 3.811 inches | Depth | 71.9 mm / 2.831 inches |
Depth from upper-edge of DIN-rail | 64.7 mm / 2.547 inches | Mounting type | DIN-35 rail |
Color | light gray | Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 2.291MJ | Weight | 110.4g |
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 61000-6-4, 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. | 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 (Bulgaria) | 64424fac-aa2b-4c0f-9b58-caea0ae6afa7 |
SCIP notification number (Czech Republic) | df827e60-993f-440b-8379-77542fa65ca1 |
Specifications may be subject to change without notice