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EJ2889 EtherCAT plug-in module
The EJ2889 EtherCAT plug-in module connects binary control signals from the automation device to the actuators at the process level with electrical isolation. The EJ2889 is protected against polarity reversal and processes load currents with outputs protected against overload and short-circuit. The module has 16 channels, whose signal states are indicated by LEDs.
Technology: Imax = 0.5 A
Number of outputs: 16
Rated load voltage: 24 V DC (-15 %/+20 %)
Load type: ohmic, inductive, lamp load
Max. output current: 0.5 A (short-circuit proof) per channel
Short-circuit current: typ. < 7 A
Breaking energy: < 100 mJ/channel
Switching times: typ. TON: 50 µs, typ. TOFF: 200 µs
Auxiliary power current: typ. 30 mA + load
Current consumption E-bus: typ. 130 mA
Electrical isolation: 500 V (E-bus/field potential)
Special features: ground switching
Weight: approx. 30 g
Operating/storage temperature: -25…+60 °C/-40…+85 °C
Relative humidity: 95 %, no condensation
EMC immunity/emission: conforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock resistance: conforms to EN 60068-2-6/EN 60068-2-27
Protect. rating/installation pos.: IP20/see documentation
Approvals/markings: CE, UL
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