Product Model
750-8211
Selling Points
- 1Compact design for easy installation on DIN-35 rail.
- 2Supports digital and analog modules within the 750/753 Series.
- 3Offers Ethernet and fieldbus interfaces, including Modbus TCP/UDP.
- 4Robust environmental specifications: IP20 protection, 0°C to +55°C operation temperature.
- 5High-performance ARM Cortex-A8 1 GHz processor for efficient processing.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Communications | Modbus TCP master/slave | ETHERNET protocols | DHCP |
Telecontrol protocols | IEC 60870 (additional license as slave or master) | Visualization | Web-Visu |
Operating system | Real-time Linux (with PREEMPT_RT patch) | CPU | Cortex A8; 1 GHz |
Programming languages per IEC 61131-3 | Instruction List (IL) | Programming environment | CODESYS V3.5, Firmware Release 23 or higher |
Configuration options | CODESYS V3 | Transmission rate | ETHERNET: 10/100 Mbit/s; Fiber optic:100 Mbit/s |
Transmission medium (communication/fieldbus) | ETHERNET: Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length | Main memory (RAM) | 512MB |
Internal memory (flash) | 4096MB | Non-volatile hardware memory | 128Kbytes |
Program memory | CODESYS V2:?16?MB;?CODESYS V3:?32?MB | Data memory | CODESYS V2:?64?MB;?CODESYS V3:?128?MB |
Non-volatile software memory | 128.Kbytes | Type of memory card | SD card |
Memory card slot | Push-push mechanism; Cover lid (sealable) | Number of modules per node (max.) | 250 |
Number of modules without a bus extension (max.) | 64 | Input and output process image (internal) max. | 1000 Words/1000 Words |
Input and output process image (Modbus?) max. | CODESYS V2: 1000?words/1000?words; CODESYS V3: 32000?words/32000?words | Indicators | LED (SYS, RUN, I/O, U1 … U7) red/green/orange: Status of system, program, local data bus, status programmable by user (can be used via CODESYS library); LED (A, C) green: Status of system power supply, field supply |
Supply voltage (system) | 24?VDC (-25 … +30?%);?via pluggable connector (CAGE CLAMP?connection) | Input current (typ.) at nominal load (24?V) | 550mA |
Total current (system supply) | 1,700mA | Supply voltage (field) | 24?VDC?(-25 … +30?%);?via power jumper contacts |
Current carrying capacity (power jumper contacts) | 10A | Number of outgoing power jumper contacts | 3 |
Isolation | 500?V system/field | Connection technology: communication/fieldbus | Modbus (TCP, UDP):?2 x RJ-45;?2 x SFP slots (e.g., with SFP module and LC fiber-optic connector) |
Connection technology: system supply | 2 x CAGE CLAMP? | Connection technology: field supply | 6 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 | 78.6?mm?/ 3.094?inches |
Height | 100?mm?/ 3.937?inches | Depth | 71.9?mm?/ 2.831?inches |
Depth from upper-edge of DIN-rail | 64.7?mm?/ 2.547?inches | Weight | 332.5g |
Housing material | Polycarbonate; polyamide 6.6 | 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 | without temperature derating: 0 … 2000?m; with temperature derating: 2000 … 5000?m (0.5?K/100?m); 5000?m (max.) | Relative humidity (without condensation) | 95% |
Mounting position | Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom | Mounting type | DIN-35 rail |
Vibration resistance | 0.7g (per EN 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 | Fire load | 2.516MJ |
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 |
ETIM 9.0 | EC000236 | ETIM 8.0 | EC000236 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 1?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4066966100921 | Customs tariff number | 8537109160 |
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) | 80f09ad6-df7e-4284-9cf5-75ab02a1e9f9 | SCIP notification number (Belgium) | 39e0b9b1-3c08-42f9-bf95-b8b126502520 |
SCIP notification number (Bulgaria) | c322ba8c-d43d-4418-9122-21e4473bb04d | SCIP notification number (Czech Republic) | 8448b964-4fd2-4d4c-88a6-7e42981c89a8 |
SCIP notification number (Denmark) | 576d6efa-59e2-4aa4-a257-b426630ed3a4 | SCIP notification number (Finland) | 23830b4c-4ad1-46ef-8f77-3d0165c22fde |
SCIP notification number (France) | b5b6406d-cf13-4ce0-a1ff-a927e527b03d | SCIP notification number (Germany) | 1930370f-a393-4944-9b3e-517a809ad29e |
SCIP notification number (Hungary) | ee9f3829-663d-49e1-b944-e397c1d7cbbf | SCIP notification number (Italy) | 6ced73bb-a535-45a3-9cac-8de684ba94fc |
SCIP notification number (Netherlands) | f10aa43e-ac0f-4573-80dd-ae524bfc4b14 | SCIP notification number (Poland) | 4a48e489-2691-4be0-87fd-99beece23e60 |
SCIP notification number (Romania) | 2af377a7-80f8-44a4-b8a9-4ac07051e8d0 | SCIP notification number (Sweden) | 7f04045f-1b2e-4f85-b2c0-fbf109508275 |
Specifications may be subject to change without notice