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WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
April
21, 2023
WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Features of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
WAGO I/O System 750/753Item no. 750-343
Fieldbus Coupler PROFIBUS DP; 12 MBd; ECO
Description of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Description of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
The ECO Fieldbus Coupler is designed for applications with a low data width in the process image. These are primarily applications that use digital process data or only low volumes of analog process data.
The system supply is provided directly by the coupler. The field supply is provided via a separate supply module.
When initializing, the coupler determines the node's module structure and creates the process image of all inputs and outputs. In order to optimize addresses, I/O modules with a bit width smaller than eight are grouped in one byte.
It is furthermore possible to deactivate I/O modules and to modify the image of the node according to the connected signals without having to modify the existing control application.
The diagnostic concept is based on ID- and channel-related diagnostics according to EN 50170. This does away with the need for programming modules to evaluate manufacturer-specific diagnostic data.
Technical data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Communication PROFIBUS
Number of fieldbus nodes on master (max.) 125
Number of I/O points 6,000
Baud rate 9.6 kBd … 12 MBd
Bus segment length (max.) 1200 m
Transmission medium 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
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 data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Connection technology: communication/fieldbus PROFIBUS: 1 x D-Sub 9 socket
Connection technology: system supply 4 x CAGE CLAMP®
Connection technology: device configuration 1 x Male connector; 4-pole
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
Physical data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
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
Mechanical Data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Mounting type DIN-35 rail
Material Data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Color light gray
Housing material Polycarbonate; polyamide 6.6
Fire load 2.291MJ
Weight 110.4g
Conformity marking CE
Environmental requirements
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 (standing/lying); vertical
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 H2S contaminant concentration at a relative humidity 75 % 10ppm
Permissible SO2 contaminant concentration at a relative humidity 75 % 25ppm
Commercial data of WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
Product Group 15 (I/O System)
eCl@ss 10.0 27-24-26-07
eCl@ss 9.0 27-24-26-07
ETIM 8.0 EC001603
ETIM 7.0 EC001603
PU (SPU) 1 pcs
Packaging type box
Country of origin DE
GTIN 4045454422554
Customs tariff number 85176200000
WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
WAGO 750-343 Fieldbus Coupler PROFIBUS DP 750-343 WAGO I/O System 750/753 In Stock
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