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Beckhoff EL6633

EtherCAT Terminal, 2-port communication interface, PROFINET RT, controller/i-device

MPN: EL6633
Category: EL6xxx | Communication

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Beckhoff EL6633?

The EL6633 PROFINET RT controller terminal is the successor of the EL6631. It supports the complete real-time function (RT) as well as extensive diagnostic possibilities. All services in accordance with Conformance Class B are supported. Up to

Specifications

Technology	PROFINET RT
Number of channels	1
Number of ports	2 (switched)
Fieldbus	PROFINET RT controller and/or device
Max. process data size	1.4 KByte input/1.4 kByte output data
Ethernet interface	10/100/1000BASE-TX Ethernet with 2 x RJ45
Cable length	up to 100 m twisted pair
Hardware diagnostics	status LEDs
Power supply	via the E-bus
Electrical isolation	500 V (E-bus/Ethernet)
Protocol	RT
Configuration	via EtherCAT master from TwinCAT 3.1 Build 4024
Current consumption E-bus	typ. 400 mA
Special features	conformance class B, supported service protocols RPC and RSI
Weight	approx. 75 g
Operating temperature	0…55°C
Storage temperature	-25…+85°C
Relative humidity	95%, no condensation
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
Protect. rating/installation pos.	IP20/see documentation
Approvals/markings	CE, UL
Design form	compact terminal housing with signal LEDs
Material	polycarbonate
Installation	on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of	double slot and key connection
Marking	–
Wiring	specific push-in connection
Dimensions (W x H x D)	24 mm x 100 mm x 52 mm

EL6633: frequently asked questions

When can EL6633 be shipped?

EL6633 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up EL6633 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for EL6633 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for EL6633, subject to availability and destination.