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EP2339-0121 EtherCAT Box
The EP2339-0121 EtherCAT Box has 16 digital channels that can each be operated as inputs or outputs. It is not necessary to configure whether a channel (pin 4 of the M8) is to be used as input or output; the input circuit is permanently connected internally to the output driver, so that a set output is automatically displayed in the input process image. Inputs and outputs are ground switching.
Protocol: EtherCAT
Bus interface: 2 x M8 socket, shielded, screw type
Specification: ground switching “0”: 18…30 V DC, “1”: 0…7 V DC, typ. 3 mA input current
Number of channels: 16 digital inputs or outputs, NPN ground switching
Input/output connections: M8, screw type
Input filter: 3.0 ms
“0” signal voltage: 18…30 V
“1” signal voltage: 0…7 V
Sensor supply: from load supply voltage, max. 0.5 A, short-circuit proof in total
Load type: ohmic, inductive, lamp load
Rated load voltage: 24 V DC (-15 %/+20 %)
Max. output current: 0.5 A per channel, individually short-circuit proof, ∑ 4 A
Switching times: typ. TON: 60 µs, typ. TOFF: 300 µs
Short-circuit current: typ. 1.5 A
Auxiliary power current: typ. 20 mA + load
Current consumption from UP: typ. 50 mA + load
Current consumption from US: typ. 130 mA
Power supply connection: feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin
Electrical isolation: 500 V
Special features: ground switching
Weight: approx. 260 g
Operating/storage temperature: -25…+60 °C/-40…+85 °C
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
Approvals/markings: CE, UL
Protect. rating/installation pos.: IP65/66/67 (conforms to EN 60529)/variable
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