ED3074 | EtherCAT Terminal, 4-channel analog input, multi-function, ±10 V, ±20 mA, 16 bit, single-ended, 2 ksps, push-in
ED3074 | EtherCAT Terminal, 4-channel analog input, multi-function, ±10 V, ±20 mA, 16 bit, single-ended, 2 ksps, push-in
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ED3074 | EtherCAT Terminal, 4-channel analog input, multi-function, ±10 V, ±20 mA, 16 bit, single-ended, 2 ksps, push-in
ED3074 | EtherCAT Terminal, 4-channel analog input, multi-function, ±10 V, ±20 mA, 16 bit, single-ended, 2 ksps, push-in
The ED3074 analog input terminal is a universal 10 V/20 mA input module in the 16-bit class for simple control tasks. Input signals in the -10/0...+10 V or -20/0/+4...+20 mA ranges can be processed per channel. Voltage and current signals are connected to different terminal points. CoE can be used to set each channel to U or I mode in TwinCAT or from the controller.
The voltage and current inputs are single-ended. This means that one channel connection point in each case is connected to the 24 V DC or 0 V DC power contact in the terminal. All inputs are digitized with a 16-bit resolution and transmitted to the superordinate automation system under electrical isolation. With a technical measuring range of ±107% of the nominal range, the terminal also supports commissioning with sensor values in the limit range and evaluation in accordance with NAMUR NE43.
The ED3074 has four individually configurable inputs and supports 2-, 3-, and 4-wire connections.
Special features:
- combined input terminal: 10 V/20 mA
- ±107% measuring range
- 2 ksps conversion rate per channel for standard automation tasks
The ED-series EtherCAT Terminals have push-in connection technology which makes wiring easy and tool-free.
Product status:
product announcement | estimated market release 4th quarter 2025
Product information
| General | ED3074 |
|---|---|
| Number of channels | Total | 4 |
| Internal communication protocol | EtherCAT |
| Analog input | ED3074 |
|---|---|
| Voltage | |
| Number of channels | max. 4 |
| Connection technology | 2-wire, 3-wire, 4-wire |
| Resolution | Technical | 16 bits, including sign |
| Resolution | Process data | 327.67... µV |
| Display | Process data | REAL32, INT16 |
| ADC conversion method | SAR |
| Conversion type | multiplex |
| Conversion time | min. 500 µs per channel |
| Conversion rate | max. 2 ksps per channel |
| Signal range | Nominal | -10…+10 V, 0…10 V |
| Signal range | Technical | -10.73…+10.73 V |
| Signal range | Full scale value (FSV) | 10 V |
| Internal resistance/impedance | typ. > 220 kΩ |
| Ground reference | single-ended |
| Frequency range | Input signal | variable |
| Input filter limit frequency | 1 kHz |
| Dielectric strength | ± 30 V |
| Accuracy/uncertainty | Of the FSV | typ. < ±0.2 % |
| Open-circuit recognition | no |
| Current | |
| Number of channels | max. 4 |
| Connection technology | 2-wire, 3-wire, 4-wire |
| Resolution | Technical | 16 bits, including sign |
| Resolution | Process data | 655.35... nA |
| Display | Process data | REAL32, INT16 |
| ADC conversion method | SAR |
| Conversion type | multiplex |
| Conversion time | min. 500 µs per channel |
| Conversion rate | max. 2 ksps per channel |
| Signal range | Nominal | -20…+20 mA, 0…20 mA, 4…20 mA |
| Signal range | Technical | -21.47…+21.47 mA |
| Signal range | Full scale value (FSV) | 20 mA |
| Internal resistance/impedance | typ. 50 Ω |
| Ground reference | single-ended |
| Frequency range | Input signal | variable |
| Input filter limit frequency | 1 kHz |
| Overcurrent protection | typ. 50 mA |
| Dielectric strength | ± 30 V |
| Accuracy/uncertainty | Of the FSV | typ. < ±0.2 % |
| Open-circuit recognition | no |
| XFC | ED3074 |
|---|---|
| Distributed clocks | no |
| Timestamp | no |
| Oversampling | no |
| Supply and electrical isolation | ED3074 |
|---|---|
| Electronics | Supply voltage | via E-bus |
| E-bus | Current consumption | typ. 125 mA |
| Power contacts | Input voltage | max. 24 V DC (+20 %) |
| Power contacts | Current carrying capacity | max. 10 A |
| Power contacts | Current consumption | – |
| Power contacts | Output voltage | corresponds to Power contacts | input voltage |
| Electrical isolation | Channel/channel | no |
| Electrical isolation | Channel/bus | functional, 707 V DC type test |
| Environmental conditions | ED3074 |
|---|---|
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+85°C |
| Relative humidity | 95%, no condensation |
| Installation position | variable |
| Standards and approvals | ED3074 |
|---|---|
| Vibration resistance | conforms to EN 60068-2-6 |
| Shock resistance | conforms to EN 60068-2-27 |
| EMC immunity | conforms to EN 61000-6-2 |
| EMC emission | conforms to EN 61000-6-4 |
| Markings | CE |
| Approvals | cULus (in preparation) |
| Housing data | ED-12-16pin |
|---|---|
| Weight | 60 g |
| Protection rating | IP20 |
| Material | polycarbonate |
| Dimesnions | Width (single) | 15 mm |
| Dimensions | Width (lined up) | 12 mm |
| Dimensions | Height | 100 mm |
| Dimensions | Depth | 65 mm |
| Installation | Terminal/back wall | DIN rail, 35 mm (EN 60715) |
| Installation | Terminal/terminal | double slot and key connection |
| Plug-in wiring level | no |
| Connection technology | push-in |
| Connection cross-section | Solid wire | 0.08…1.5 mm² |
| Connection cross-section | Stranded wire | 0.25…1.5 mm² |
| Connection cross-section | With ferrule | 0.14…0.75 mm² |
| Connection cross-section AWG | Solid wire | AWG28…16 |
| Connection cross-section AWG | Stranded wire | AWG22…16 |
| Connection cross-section AWG | With ferrule | AWG26…19 |
| Stripping length | 8…9 mm |
| Power contact | "+" (left) | yes |
| Power contact | "+" (rechts) | yes |
| Power contact | "-" (left) | yes |
| Power contact | "-" (right) | yes |
| Power contact | "⏚" (left) | no |
| Power contact | "⏚" (right) | no |
| Insertion lock for power contact “⏚” | yes |
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