BECKHOFF EL9xxx - Manual (Page 14)

Product overview
The EL9080 separation terminal interrupts the power contacts within a bus terminal block. The terminal
enables operation with different voltages on the separated sides of the power contacts. But the K­Bus is
looped through. The discontinuance of the Power Contacts is especially displayed by the orange front plate
of the EL9080. The EL9080 separation terminal does not have any other function or connection facility.
Technical Data EL9011 EL9080
Electrical isolation yes
Bit width in the process image 0
Configuration no address or configuration settings
Diagnosis ­
PE contact no
Electrical connection to
mounting rail no
Weight approx. 8 g approx. 40 g
Permissible ambient
temperature ­25°C ... +60°C (extended temperature range)
0°C ... +55°C (according to cULus [
} 74] for Canada and USA)
0°C ... +55°C (according to ATEX, see special conditions)
Permissible ambient
temperature range (during
storage) ­40°C ... +85°C
Permissible relative humidity 95%, no condensation
Dimensions (W x H x D) approx. 7 mm x 100 mm x 34 mm
(width aligned: 5 mm) approx.15 mm x 100 mm x 70 mm
(width aligned: 12 mm)
Mounting [ } 60] aligned to the last terminal in the
terminal block on 35 mm mounting rail conforms to
EN 60715
Vibration/shock resistance conforms to EN 60068­2­6/EN 60068­2­27
EMC resistance burst/ESD conforms to EN 61000­6­2/EN 61000­6­4
Protect. class IP 20
Installation pos. variable
Approval CE
ATEX
cULus [
} 74]
EL9xxx 14 Version 3.1