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Beckhoff ER3204-0002
EtherCAT Box, 4-channel analog input, temperature, RTD (Pt100), 16 bit, M12, zinc die-cast
- MPN
- ER3204-0002
- Category
- ER3xxx | Analog input
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Beckhoff ER3204-0002?
The ER3204-0002 EtherCAT Box with analog inputs allows resistance sensors to be connected directly. The module’s circuitry can operate the sensors using 2-, 3- or 4-wire connection techniques. Linearization over the full temperature range is realized
Specifications
Specifications
| Protocol | EtherCAT |
| Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
| Number of inputs | 4 |
| Connection method | M12 socket for 2-, 3- and 4-wire connections, presetting: 2-wire |
| Conversion time | 800 ms up to 2 ms, see documentation, default: approx. 85 ms |
| Resolution | 0.1°C per digit |
| Sensor types | Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, resistance measurement (e.g. potentiometer, 10 Ω…1.2/4 kΩ) |
| Signal type | Pt100 |
| Measuring range | -200…+850°C (Pt sensors); -60…+250°C (Ni sensors) |
| Measurement error/uncertainty | ±0.5°C (Pt sensors in 4-wire connection) |
| Nominal voltage | 24 V DC (-15%/+20%) |
| Distributed clocks | – |
| Measuring current | typ. 0.5 mA |
| Input filter | 5 variations, configurable |
| Sensor supply | – |
| Current consumption from US | 120 mA |
| 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 |
| Special features | open-circuit recognition |
| Weight | approx. 265 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 | zinc die-cast |
| Installation | 2 fixing holes 3.5 mm diameter for M3 |
ER3204-0002: frequently asked questions
When can ER3204-0002 be shipped?
ER3204-0002 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 ER3204-0002 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 ER3204-0002 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 ER3204-0002, subject to availability and destination.
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Beckhoff ER3204-0002Price and lead time confirmed within 1 business day
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