Beckhoff EtherCAT Box, 16-channel digital combi, 24 V DC, 3 ms, 0.5 A, M8 EP2339-0021
The EP2339-0021 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
| “0” signal voltage | -3…+5 V |
|---|---|
| “1” signal voltage | 11…30 V, 6 mA input current (EN 61131-2, type 3) |
| Approvals/markings | CE, UL |
| Auxiliary power current | typ. 20 mA + load |
| Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
| Current consumption from US | 120 mA |
| Distributed clocks | – |
| Electrical isolation | 500 V |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Input filter | 3 ms |
| Input/output connections | M8 x 1, 3-pin, a-coded |
| Load type | ohmic, inductive, lamp load |
| Max. output current | 0.5 A per channel, individually short-circuit proof, ∑ 4 A |
| Number Of Channels | 16 digital inputs or outputs |
| Operating Temperature | -25…+60°C |
| Power supply connection | feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded |
| Protect. rating/installation pos. | IP65/66/67 (conforms to EN 60529)/variable |
| Protocol | EtherCAT |
| Rated load voltage | 24 V DC (-15%/+20%) |
| Sensor supply | from load supply voltage, max. 0.5 A, short-circuit proof in total |
| Short-circuit current | typ. 1.5 A |
| Specification | EN 61131-2, type 1/3 |
| Storage Temperature | -40…+85°C |
| Switching times | typ. TON: 60 µs, typ. TOFF: 300 µs |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Weight | approx. 250 g |
Frequently Asked Questions
How do I get pricing for EP2339-0021?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the EP2339-0021?
EP2339-0021 is a Beckhoff part. KKM Solutions sources Beckhoff components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of EP2339-0021?
Key specifications include “0” signal voltage: -3…+5 V; “1” signal voltage: 11…30 V, 6 mA input current (EN 61131-2, type 3); Approvals/markings: CE, UL; Auxiliary power current: typ. 20 mA + load. The full specification table on this page lists every published attribute for this part.
How quickly can EP2339-0021 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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