Beckhoff 2-port EtherCAT junction EK1122
Beckhoff EK1122 - EtherCAT Terminals - Weight: approx. 75 g; Operating Temperature: -25…+60°C; Storage Temperature: -40…+85°C.
Overview
This listing covers the Beckhoff EK1122, a part number in the EtherCAT Terminals category. The manufacturer's published data for this part number specifies Weight: approx. 75 g and Operating Temperature: -25…+60°C.
ATEX: II 3 G Ex ec IIC T4 Gc
IECEx: Ex ec IIC T4 Gc
cFMus: Class I, Division 2, Groups A, B, C, D Class I, Zone 2, AEx ec IIC T4 Gc
Key manufacturer data on file for this item includes Storage Temperature: -40…+85°C; Relative Humidity: 95%, no condensation; Protocol: EtherCAT; Power Supply: from E-bus; Approvals/markings: CE, CCC, UL, ATEX, IECEx, cFMus; 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; Bus interface: 2 x RJ45; Task within EtherCAT system: coupling of EtherCAT junctions; Data transfer medium: Ethernet/EtherCAT cable (min. Cat.5), shielded; Distance between stations: 100 m (100BASE-TX); Propagation delay: approx. 1 µs. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Approvals/markings | CE, CCC, UL, ATEX, IECEx, cFMus |
|---|---|
| Bus interface | 2 x RJ45 |
| Configuration | not required |
| Current consumption | typ. 220 mA |
| Data transfer medium | Ethernet/EtherCAT cable (min. Cat.5), shielded |
| Data transfer rates | 100 Mbit/s |
| Distance between stations | 100 m (100BASE-TX) |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc cFMus: Class I, Division 2, Groups A, B, C, D Class I, Zone 2, AEx ec IIC T4 Gc |
| Operating Temperature | -25…+60°C |
| Power contacts | no |
| Power Supply | from E-bus |
| Propagation delay | approx. 1 µs |
| Protect. rating/installation pos. | IP20/variable |
| Protocol | EtherCAT |
| Relative Humidity | 95%, no condensation |
| Storage Temperature | -40…+85°C |
| Task within EtherCAT system | coupling of EtherCAT junctions |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Weight | approx. 75 g |
Product details
| Manufacturer | Beckhoff |
|---|---|
| Manufacturer part number | EK1122 |
| KKM catalog reference | BECKHOFF-EK1122 |
| Product category | Fieldbus Modules & Gateways |
| Published specifications | 20 attributes listed |
| Related part numbers | 14 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does EK1122 cost?
EK1122 is available for direct purchase at CA$404.91 (CAD), shown on this page with an Add to Cart button. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the EK1122?
EK1122 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.
Is EK1122 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for EK1122 — check Beckhoff's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of EK1122?
Key specifications include Approvals/markings: CE, CCC, UL, ATEX, IECEx, cFMus; Bus interface: 2 x RJ45; Configuration: not required; Current consumption: typ. 220 mA. The full specification table on this page lists every published attribute for this part.
How quickly can EK1122 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Beckhoff part numbers in this family:
- EK1100 — Beckhoff EtherCAT Coupler EK1100
- EK1100-FS — Beckhoff EK1100
- EK1101 — Beckhoff EtherCAT Coupler with ID switch EK1101
- EK1101-0000 — Beckhoff EK1101-0000 Beckhoff
- EK1101-0010 — Beckhoff EK1101-0010 Beckhoff
- EK1101-0080 — Beckhoff EK1101-0080
- EK1101-FS — Beckhoff EK1101
- EK1110 — Beckhoff EtherCAT extension EK1110
- EK1110-0000 — Beckhoff EK1110-0000 Beckhoff
- EK1110-0008 — Beckhoff EK1110-0008 Beckhoff
- EK1110-0043 — Beckhoff EK1110-0043 Beckhoff
- EK1110-FS — Beckhoff EK1110
- EK1122-0008 — Beckhoff EK1122-0008 Beckhoff
- EK1122-FS — Beckhoff EK1122
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