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Beckhoff Automation Pty. Ltd.

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

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

ER8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12, zinc die-cast

Image similar, may contain optional accessories
ER8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12, zinc die-cast

ER8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12, zinc die-cast

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 
ER8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12, zinc die-cast

ER8309-1022 | EtherCAT Box, multi-functional box, digital, analog, PWM, current-controlled, M12, zinc die-cast

The ER8309-1022 EtherCAT Box has various digital and analog 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 ER8309-1022 offers a compact solution for the most diverse units that can be controlled over EtherCAT.

The EtherCAT Box modules with zinc die-cast housing are ready for use in harsh industrial and process environments. With the fully sealed design and metal surfaces the ER series is ideal for applications requiring enhanced load capacity and protection against weld spatter, for example.

Product status:

regular delivery

Product information

Technical dataER8309-1022
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
Connection methodM12, screw type
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. 450 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
Materialzinc die-cast
Installation2 fixing holes 3.5 mm diameter for M3; 2 fixing holes 4.5 mm diameter for M4

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