Description
Fieldbus Coupler PROFIBUS DP; 1st Generation; 12 MBd
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Technical Data
- Communication: PROFIBUS
- Number of fieldbus nodes on the master max.: 96
- Max. no. of I/O points: 6000
- Baud rate: 9.6 kBd 12 MBd
- Fieldbus segment length max.: 1200 m
- Transmission medium: Cu cable acc. to EN 50170
- Transmission time: typ. 1 ms (10 couplers; 32 digital I/Os per coupler at 12 Mbaud) max. 3.3 ms
- Number of modules per node max.: 64
- Input and output process image (Fieldbus) max.: 128 Byte/128 Byte
- System supply voltage: DC 24 V(-25 +30 %); via wiring level (CAGE CLAMP<sup></sup> connection)
- Current consumption, system supply (5 V): 350 mA
- Total current for system supply: 1650 mA
- Field supply voltage: DC 24 V (-25 +30 %); via power jumper contacts
- Input current typ. at rated load (24 V): 500 mA
- Efficiency of the power supply (typ.) at nominal load (24 V): 87 %
- Isolation: 500 V system/supply
- Number of outgoing power jumper contacts: 3
- Current carrying capacity of the power jumper contacts: 10 A
- Certification: PNO
- Standard: EN 50170
Connection Data
- Connection technology: communication/fieldbus: PROFIBUS: 1 x D-Sub 9 socket
- Connection technology: field supply: 6 x CAGE CLAMP<sup></sup>
- Connection technology: system supply: 2 x CAGE CLAMP<sup></sup>
- Connection technology: Device configuration: 1 x 4-pole male connector
- Connection type (1): System/field supply
- Solid conductor: 0.08 2.5 mm / 28 14 AWG
- Fine-stranded conductor: 0.08 2.5 mm / 28 14 AWG
- Strip length: 8 9 mm / 0.31 0.35 inch
Geometrical Data
- Width: 50.5 mm / 1.988 inch
- Height: 71.1 mm / 2.799 inch
- Height from upper-edge of DIN-35 rail: 63.9 mm / 2.516 inch
- Depth: 100 mm / 3.937 inch
Mechanical Data
- Type of mounting: DIN-35 rail
Material Data
- Color: light gray
- Housing material: Polycarbonate, polyamide 6.6
- Fire load: 0.000 MJ
- Weight: 185.202 g
- Conformity marking: CE
Environmental Requirements
- Surrounding air (operating) temperature: 0 55 C
- Surrounding air (storage) temperature: -40 85 C
- Protection class: IP20
- Degree of pollution (5): 2 per IEC 61131-2
- Operating altitude: 0 2000 m
- Mounting position: horizontal (standing/lying) or vertical
- Relative air humidity (no condensation): 95 %
- Vibration resistance: 4g per IEC 60068-2-6
- Shock resistance: 15g per IEC 60068-2-27
- EMC immunity to interference: acc. to EN 61000-6-2, marine applications
- EMC emission of interference: acc. to EN 61000-6-4, marine applications
- Exposure to pollutants: Per IEC 60068-2-42 and IEC 60068-2-43
- Permissible H<sub>2</sub>S contaminant concentration at a relative humidity <lt/> 75 %: 10 ppm
- Permissible SO<sub>2</sub> contaminant concentration at a relative humidity <lt/> 75 %: 25 ppm
Commercial data
- Packaging type: BOX
- Country of origin: DE
- GTIN: 4045454659431
- Customs Tariff No.: 85176200000
The WAGO 750 series Fieldbus coupler, also known as a remote I/O (RIO) controller unit, features PROFIBUS communication capability and supports up to 64 connections per node and 96 fieldbus nodes on the master connection. It operates on a 24Vdc supply voltage via system wiring and power jumper, and includes a 9-pin D-sub female connector for fieldbus, spring CAGE CLAMP for power supply connections, and a 4-pin male connector for device configuration. Designed for DIN-35 rail mounting with a width of 50.5mm, it is rated for IP20 protection and suitable for ambient temperatures ranging from 0°C to +55°C, equivalent to model 750303.
