Beckhoff EL10 Series, Documentation

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Product overview
EL10xx, EL11xx 30 Version: 4.5
2.5.2 EL1104, EL1114 - Technical data
Technical data EL1104 EL1114
Number of inputs 4
Number of simultaneously controllable inputs, de-
pending on the ambient temperature 4 (-25°C ... +55°C)
2 (> +55°C ) 4 (0°C ... + 55°C)
Nominal voltage of the inputs 24 V
DC
(-15% / +20%)
Signal voltage "0" -3 V ... 5 V (EN 61131-2, type 1/3)
Signal voltage "1" 11 V ... 30 V (EN 61131-2, type 1/3)
Input filter 3 ms 10 µs typ. (10...50 µs)
Input current typically 3 mA (EN 61131-2, type 1/3)
Current consumption power contacts typ. 2 mA + load
Current consumption from the E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field voltage)
Bit width in the process image 4 input bits
Configuration no address setting, configuration via TwinCAT System Manager
Weight approx. 55 g
Permissible ambient temperature range during op-
eration -25°C ... +60°C
(extended temperature range) 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 [
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41]
on 35 mm mounting rail conforms to EN 60715
Vibration/shock resistance according to EN 60068-2-6/EN 60068-2-27,
see also
Installation instructions for terminals with increased mechanical load ca-
pacity [
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EMC resistance burst/ESD conforms to EN 61000-6-2 / EN 61000-6-4
Protection class IP20
Installation position variable
Approval
CE, cULus [
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53] , ATEX [
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52] CE, cULus [
}
53] , ATEX [
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51]