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EP8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12

EP8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12

EP8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12

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 supply feed
Power supply downstream
connection
1 | Tx+
2 | Rx+
3 | Rx-
4 | Tx-
Connector
assignment
see documentation
1 | +24 V DC US
2 | +24 V DC UP
3 | GNDS
4 | GNDP
Top view 
I/O connection 
EP8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12

EP8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12

The EtherCAT Box has various inputs and outputs: eight digital inputs/outputs, two digital tacho inputs, two analog inputs, one analog output and a 1.2 A PWMi output. The current signals have 12-bit resolution. The tacho outputs supply a speed-dependent velocity or frequency value via digital 24 V sensors. Proportional valves, for example, can be actuated directly using the PWMi output, while intelligent valves are switched by the analog output. With its combination of inputs and outputs, the EP8309-1022 offers a compact solution for the most diverse units that can be controlled over EtherCAT.

Product status:

regular delivery

Product information

Technical dataEP8309-1022
ProtocolEtherCAT
Bus interface2 x M8 socket, 4-pin, a-coded, shielded
Number of channels8 digital inputs or outputs (6…13)
Input filter3 ms
Limit frequency2.5 kHz
Signal connectionM12
Number of analog inputs2, single-ended, 12 bit, 0/4…20 mA (0/2)
Number of analog outputs1, single-ended, 12 bit, 0/4…20 mA (15)
Number of PWMi outputs1 x 1.2 A, max. 30 kHz (14)
Nominal voltage24 V DC (-15%/+20%)
Measurement error/ uncertaintyinput: < 0.3%, output: < 0.1% (each relative to full scale value)
Sensor supplyfrom control voltage US
Actuator supplyfrom the auxiliary voltage UP
Electrical isolation500 V
Special featuresmulti-functional I/O box for universal use
Weightapprox. 250 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
Housing data16 x M8, 8 x M12
Dimensions (W x H x D)60 mm x 126 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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