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EL2044 EtherCAT Terminal
The EL2044 digital output terminal connects the binary 24 V DC control signals from the automation device on to the actuators at the process level with electrical isolation. The EtherCAT Terminal contains four channels that indicate its signal state by means of light emitting diodes.
Connection technology: 2-wire
Number of outputs: 4
Nominal voltage: 24 V DC (-15 %/+20 %)
Load type: ohmic, inductive, lamp load up to max. 24 W
Max. output current: max. 2 A (short-circuit proof) per channel, with diagnostic
Output stage: push (high-side switch)
Short-circuit current: typ. < 4 A
Reverse voltage protection: yes
Breaking energy typ.: < 150 mJ/channel
Switching times typ.: TON: 50 µs, typ. TOFF: 100 µs
Current consumption E-bus: typ. 55 mA
Electrical isolation: 500 V (E-bus/field potential)
Current consumption power contacts: typ. 25 mA + load
Configuration: via TwinCAT System Manager
Special features: diagnostics via process data and LED: overtemperature, PowerFail, short circuit (per channel), open load detection
Weight: approx. 50 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. rating/installation pos.: IP20/variable
Pluggable wiring: for all ESxxxx terminals
Approvals/markings: CE
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