BECKHOFF EL6731

Technical data	EL6731
Technology	PROFIBUS master/slave terminal
Cycle time	differing DP cycle times per slave are possible using the CDL concept
Fieldbus	PROFIBUS DP (standard), PROFIBUS DP-V1 (Cl. 1+2: acyclic services, alarms), DP-V2, PROFIBUS MC (equidistant)
Number of fieldbus channels	1
Data transfer rates	9.6 kbaud…12 Mbaud
Interfaces	1 x D-sub socket, 9-pin, galvanically decoupled
Bus device	max. 125 slaves with up to 244 bytes input, output, parameter, configuration or diagnostic data per slave
Hardware diagnostics	status LEDs
Distributed clocks	yes
Bit width in the process image	total max.: 1.4 kbyte input and 1.4 kbyte output data
Current consumption power contacts	–
Current consumption E-bus	typ. 200 mA
Weight	approx. 70 g
Operating temperature	-25…+60°C
Storage temperature	-40…+85°C
Relative humidity	95%, no condensation
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.	IP20/variable
Approvals/markings	CE, CCC, UL, ATEX, IECEx
Ex marking	ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc

Weight	0.1 kg

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