![ER1008-0002 | EtherCAT Box, 8-channel digital input, 24 V DC, 3 ms, M12, zinc die-cast](https://multimedia.beckhoff.com/media/er1008-0002__web_preview.png)
The ER1008-0002 EtherCAT Box with digital inputs acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the controller. The state of the signals is indicated by light emitting diodes. The signals are connected via M12 screw type connectors.
The sensors are supplied from the box supply voltage US. The auxiliary voltage UP is not used in the input module, but may be connected in order to be relayed downstream.
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 data | ER1008-0002 |
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Protocol | EtherCAT |
Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
Specification | EN 61131-2, type 1/3 |
Number of inputs | 8 |
Input connections | M12 x 1, 5-pin, a-coded |
Nominal input voltage | 24 V DC (-15%/+20%) |
Input filter | 3.0 ms |
“0” signal voltage | -3…+5 V (EN 61131-2, type 3) |
“1” signal voltage | 11…30 V (EN 61131-2, type 3) |
Input current | typ. 3 mA (EN 61131-2, type 3) |
Distributed clocks | – |
Sensor supply | from control voltage, max. 0.5 A, short-circuit proof in total |
Power supply connection | feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded |
Electrical isolation | control voltage/fieldbus: yes |
Weight | approx. 265 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 |
Housing data | 8 x M8, 4 x M12 |
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Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
Material | zinc die-cast |
Installation | 2 fixing holes 3.5 mm diameter for M3 |
![](https://multimedia.beckhoff.com/media/EP-Box_30mm__web__dimensions.png)
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