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Headquarters Australia
Beckhoff Automation Pty. Ltd.

Building 4, 163–179 Forster Road
Mount Waverley, VIC 3149, Australia

+61 3 9912 5430
info@beckhoff.com.au
www.beckhoff.com/en-au/

EP2839-0042 | EtherCAT Box, 16-channel digital output, 24 V DC, 0.5 A, M12, with diagnostics

EP2839-0042 | EtherCAT Box, 16-channel digital output, 24 V DC, 0.5 A, M12, with diagnostics

EP2839-0042 | EtherCAT Box, 16-channel digital output, 24 V DC, 0.5 A, M12, with diagnostics

EtherCAT signal input
EtherCAT signal output
M12 I/O connection sockets
Signal status display
Labeling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power IN
Power OUT
1 | Tx+
2 | Rx+
3 | Tx-
4 | Rx-
1 | n. c.
2 | Output B
3 | GNDP
4 | Output A
5 | FE
1 | GNDP
2 | GNDS
3 | FE
4 | +24 V DC US
5 | +24 V DC UP
Top view 
I/O connection 
Connector assignment 
EP2839-0042 | EtherCAT Box, 16-channel digital output, 24 V DC, 0.5 A, M12, with diagnostics

EP2839-0042 | EtherCAT Box, 16-channel digital output, 24 V DC, 0.5 A, M12, with diagnostics

The EP2839-0042 EtherCAT Box is intended for processing digital/binary signals. It switches the binary control signals from the automation device to the actuators at the process level. The 16 outputs each process an output current of up to max. 0.5 A. A short-term overload is possible. The outputs are short-circuit proof. The total current of all outputs is limited to 16 A. The signal state of the channels is indicated by LEDs. The signals are connected via M12 screw type connectors. Two channels are available per M12 socket. Each output channel reports an open load or short-circuit error to the PLC via diagnostic. This diagnostic feature can be switched off channel by channel. Module-related undervoltage detection of the supply voltage takes place. The EP2839-0042 has M12 EtherCAT connectors and 7/8" connectors for the power supply.

 

Special features:

  • short-circuit and open-load detection per channel
  • adjustable diagnostics per channel
  • undervoltage detection

Product status:

regular delivery

Product information

Technical dataEP2839-0042
ProtocolEtherCAT
Bus interface2 x M12 socket, 4-pin, D-coded
Number of outputs16
Output connectionsM12 x 1, 5-pin, a-coded
Load typeohmic, inductive, lamp load up to max. 12 W
Nominal output voltage24 V DC (-15%/+20%)
Max. output current0.5 A per channel, individually short-circuit proof, ∑ 16 A
Switching timestyp. TON: 50 µs, typ. TOFF: 100 µs
Short-circuit currentmax. 1.5 A
Distributed clocksyes
Current consumption from UStyp. 130 mA
Auxiliary power currenttyp. 20 mA + load
Diagnosticsshort circuit, open load detection, undervoltage
Power supply connectionfeed: 1 x 7/8" plug, 5-pin; downstream connection: 1 x 7/8" socket, 5-pin
Electrical isolation500 V
Weightapprox. 440 g
Operating/storage temperature-25…+60°C/-40…+85°C
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP65/66/67 (conforms to EN 60529)/variable
Approvals/markingsCE, (UL in preparation)
Housing data7/8" infeed
Dimensions (W x H x D)60 mm x 150 mm x 26.5 mm
MaterialPA6 (polyamide)
Installation2 fixing holes 3.5 mm diameter for M3; 2 fixing holes 4.5 mm diameter for M4

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