BECKHOFF EL9xxx - Manual (Page 19)

Product overview
Technical data
Technical data EL9100 EL9110 EL9190
Nominal voltage 24 V
DC
variable, up to 230 V AC/
DC
Power contact current load max. 10 A
Electrical isolation yes
Current consumption from E­
Bus ­ typ. 90 mA ­
Bit width in the process image ­ 1 bit (diagnosis) ­
Configuration no address or configuration settings
Power LED yes yes no
Diagnosis no yes, in process image no
Electrical connection to
mounting rail no
PE contact yes
Weight approx. 50 g
Permissible ambient
temperature range (during
operation) ­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 [
} 71], see
special conditions [ } 71])
0°C ... +55°C
Permissible ambient
temperature range (during
storage) ­40°C ... +85°C ­25°C ... +85°C
Permissible relative humidity 95%, no condensation
Dimensions (W x H x D) approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)
Mounting [ } 60] on 35 mm mounting rail conforms to EN 60715
Vibration/shock resistance conforms to EN 60068­2­6/EN 60068­2­27, see
Installation instructions [
} 63] for enhanced
mechanical load capacity
conforms to EN
60068­2­6/EN
60068­2­27
EMC resistance burst/ESD conforms to EN 61000­6­2/EN 61000­6­4
Protect. class IP 20
Installation pos. variable, see chapter
"Mounting of Passive
Terminals [
} 70]"
variable variable, see chapter
"Mounting of Passive
Terminals [
} 70]"
Approval CE
ATEX [
} 71]
cULus [ } 74]
CE
cULus [
} 74]
Connection EL9100, EL9110, EL9190
CAUTION
Hazard to individuals and devices!
When designing a Bus Terminal block with different potentials on the power contacts (e.g.
230 V AC and 24 V DC), please note that it is mandatory to use potential separation termi­
nals (EL9080)!
Bring the bus system into a safe, powered down state before starting installation, disas­
sembly or wiring of the Bus Terminals!
EL9xxx 19 Version 3.1