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EJ4018 EtherCAT plug-in module
The EJ4018 EtherCAT plug-in module generates signals in the range between 0 and 20 mA. The current is supplied to the process level with a resolution of 12 bit and is electrically isolated. The output stages are powered by the 24 V supply. The module combines eight channels in one housing.
Technology: 0…20 mA
Connection technology: 1-wire, single-ended
Number of outputs: 8
Supply voltage electronics: 24 V DC (via distribution board)
Signal current: 0…20 mA
Distributed clocks: yes
Load: < 150 Ω
Output error: < ±0.1 % (relative to end value)
Resolution: 12 bit
Electrical isolation: 500 V (E-bus/field potential)
Conversion time: ~ 400 µs
Current consumption periphery: max. typ. 60 mA
Current consumption E-bus: typ. 80 mA
Special features: Optional watchdog: user-specific output value with ramp; user synchronization can be activated.
Dimensions (W x H x D): 12 mm x 66 mm x 55 mm
Weight: approx. 30 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/see documentation
Approvals/markings: CE, UL
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