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Beckhoff EP4304-1002

EtherCAT Box, 2-channel analog input + 2-channel analog output, voltage, ±10 V, 16 bit, single-ended, M12, 2 x digital input 24 V DC

MPN: EP4304-1002
Category: EP4xxx | Analog output

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What is the Beckhoff EP4304-1002?

The EP4304-1002 EtherCAT Box has two analog inputs, two analog outputs and two digital inputs, which can be parameterized individually, so that they either process or generate signals in the ±10 V range. The voltage signals have 16-bit resolution. The

Specifications

Protocol	EtherCAT
Bus interface	2 x M8 socket, 4-pin, a-coded, shielded
Number of outputs	2 x analog
Number of inputs	2 x analog, 2 x digital
Input/output connections	M12 x 1, 5-pin, a-coded
Signal type	-10/0…+10 V
Nominal voltage	24 V DC (-15%/+20%)
Load	output: 5 kΩ
Internal resistance	input: > 200 kΩ
Resolution	16 bit
Conversion time	input: ~ 100 µs, output: ~ 40 µs
Measurement error/uncertainty	input: 0.3%, output: 0.1% (each relative to full scale value)
Actuator supply	from the auxiliary voltage UP
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	500 V
Current consumption from US	120 mA
Special features	combi module, inputs and outputs
Weight	approx. 165 g
Operating temperature	-25…+60°C
Storage temperature	-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
Protect. rating/installation pos.	IP65/66/67 (conforms to EN 60529)/variable
Approvals/markings	CE, UL
Dimensions (W x H x D)	30 mm x 126 mm x 26.5 mm
Material	PA6 (polyamide)
Installation	2 fixing holes 3.5 mm diameter for M3

EP4304-1002: frequently asked questions

When can EP4304-1002 be shipped?

EP4304-1002 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 EP4304-1002 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 EP4304-1002 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 EP4304-1002, subject to availability and destination.