During technical comparisons, EP3314-0002 appears alongside Beckhoff Ep9224 0023, Beckhoff Ep1111 0000 and Beckhoff Er8309 1022 so engineers assess signal types, ingress protection, and ambient tolerances accurately.
EP3314-0002 - Beckhoff EtherCAT Box Analog Input
EP3314-0002 Beckhoff EtherCAT Box Analog Input Technical Specifications

| Brand | Beckhoff |
| Product Type | EtherCAT Box Analog Input |
| Product | EP3314-0002 |
EP3314-0002 Beckhoff EtherCAT Box Analog Input Technical Specifications
| Specification | Value |
|---|---|
| Protocol | EtherCAT |
| Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
| Number of inputs | 4 |
| Input filter | 5 variations, configurable |
| Power supply connection | feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded |
| Current consumption from US | 120 mA |
| Electrical isolation | 500 V |
| Weight | approx. 165 g |
| Operating temperature | -25...+60Β°C |
| Storage temperature | -40...+85Β°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, ATEX, IECEx |
| Ex marking | ATEX:II 3 G Ex ec IIC T4 GcII 3 D Ex tc IIIC T135 ΓΒ°C DcIECEx:Ex ec IIC T4 GcEx tc IIIC T135 ΓΒ°C Dc |
| Housing - Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
| Housing - Material | PA6 (polyamide) |
| Housing - Installation | 2 fixing holes 3.5 mm diameter for M3 |
| Special features | open-circuit recognition |
| Connection method | M12 socket, 2-wire connection for thermocouple |
| Measurement error/uncertainty | < ΓΒ±0.3% for type K (relative to full scale value; further types see documentation) |
| Conversion time | approx. 2.5 s up to 20 ms, depending on configuration and filter setting, see documentation, default: approx. 250 ms |
| Nominal voltage | 24 V DC (-15%/+20%) |







