EL6731 | PROFIBUS master/slave terminal

Technical data EL6731 EL6731-0010
Technology PROFIBUS master terminal PROFIBUS 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 diagnosis 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. 350 mA
Weight approx. 70 g
Operating/storage temperature -25…+60 °C/-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. class/installation pos. IP 20/variable
Approvals CE, UL, Ex