Skip to main content
ES411

ES411 – A/D module with sensor supply

ES411 is an A/D module with 8 electrically isolated channels

The ES411 module provides four A/D input channels with sampling rates up to 10 kHz. Connected sensors or transducers can be supplied short-circuit proofed with a current of 30 mA per channel at voltages between 5 V and 15 V. A short-circuit within the supply circuit is signaled to the user. With an input voltage range of between ±100 mV and ±60 V, the module supports all common sensors and transducers.

ES411 input signals can be passed through an FIR filter that is inherently stable. The filter parameters as well as the measurement range, the sampling rate and the supply voltage for each channel can be configured in the software.

Splitter cables with BNC or Lemo plugs or open wires are provided to connect the sensors to the ES411 module. The A/D module can store the channel configurations onboard. Furthermore, the ES411 is able to write out configuration parameters (e.g. characteristic curves) from sensors, transducers, or cable plugs, thus providing a Transducer Electronic Data Sheet (TEDS) in accordance with IEEE 1451.4 specifications.

Benefits

  • 4 electrically isolated A/D channels
  • Input voltage range between 100 mV and 60 V
  • Sampling rate between 0.5 Hz and 10 kHz
  • Software configurable high-order low-pass filter
  • Sensor supply voltages between 5 V and 15 V
  • Short-circuit detection
  • Transducer Electronic Data Sheet (TEDS) support
  • Configurable per channel
  • Operating temperature from -40 °C and 120 °C (-40 °F to 248 °F)
  • Rugged water and dustproof housing (IP67)

Technical data

Size and Weight
Size and Weight
Dimensions (HxWxD)
51.5 x 40 x 142 mm / 2.0 x 1.6 x 5.6 in
37.5 x 40 x 129 mm / 1.5 x 1.6 x 5.1 in (tapered rear)
Size and Weight
Weight
350 g / 0.77 lb
Size and Weight
Environment
Size and Weight
Temperature range
-40 °C to +120 °C (-40 °F to +248 °F) (operation)
-40 °C to +125 °C (-40 °F to +257 °F) (storage)
Size and Weight
Protection class
IP67 (with cables connected)
Size and Weight
Altitude
Up to 5,000 m /16,400 ft
Size and Weight
Tested for
Mechanical shock, vibration, fall, temperature shock, temperature alteration, storage in humid-ity, salt fog attack, impact from flying rocks, according to DIN EN 60068 res. ISO 16750
Size and Weight
Power supply
Size and Weight
Operating voltage
5 V to 50 V DC (-40 °C to +85 °C / -40 °F to +185 °F),
6 V to 50 V DC (+85 °C to +120 °C / +185 °F to +248 °F)
Size and Weight
Power consumption (at 12 V)
1.8 W typ. (operation without load),
< 25 mW (stand-by)
Size and Weight
Reverse voltage protection; Load dump protection
Via Cables CBEP410 / 415 / 420/ 430 / 450
Size and Weight
Host interface
Size and Weight
Ethernet connection and protocol
100 Base-T, Full-Duplex required, XCP-on-UDP/IP
Size and Weight
IP address
Dynamic via INCA or configuration tool (default 192.168.40.44)
Size and Weight
Inputs
Size and Weight
Channels
4, each with separate sensor supply
Size and Weight
Input measurement ranges (MR)
±100 mV, ±1 V, ±10 V, ±60 V for diff. input voltage Vin
Size and Weight
Over voltage protection
±100 V continuous, all MR
Size and Weight
Sampling rate
0.5 Samples/s to 10 kSamples/s, configurable per channel [1]
Size and Weight
Resolution
16 bit
Size and Weight
Anti-aliasing filter (in hardware)
4th order Butterworth, 10 kHz corner frequency
Size and Weight
Software filter[1]
Digital FIR Butterworth 8th order, bypass possible, 5 kHz max. corner frequency
Size and Weight
Electrical isolation of inputs
Channel to channel and channel to supply
Size and Weight
Maximum common mode voltage
±(100 V - [Vin]) channel to supply ground [1],
Vin ≤±60 V
Size and Weight
Input impedance
> 2 MΩ II < 400 pF (±10 V, ±60 V)
> 10 MΩ II < 300 pF ( ±1 V, ±100 mV)
Size and Weight
Sensor supply output
Size and Weight
Output voltage
+5 V to +15 V DC or Off, individually adjustable per channel, common ground with power supply, resolution < 1 mV
Size and Weight
Output current
≤30 mA per channel, overcurrent protected (200 mA)
Size and Weight
Accuracy
Size and Weight
Ripple of output voltage
< 10 mV peak to peak
Size and Weight
Accuracy of output voltage
±10 mV over the whole output voltage range
Size and Weight
Measurement Error (MR: 100 mV)
±[0.1 % + 80 ppm/K x |T - 25 °C|] x MR ±0.1 % x Vin
Size and Weight
Measurement Error (MR: 1 V)
±[0.05 % + 8 ppm/K x |T - 25 °C|] x MR ±0.05 % x Vin
Size and Weight
Measurement Error (MR: 10 V)
±[0.03 % + 3.6 ppm/K x |T -25 °C|] x MR ±0.05 % x Vin
Size and Weight
Measurement Error (MR: 60 V)
±[0.03 % + 60 ppm/K x |T - 25 °C|] x MR ±0.2 % x Vin
Size and Weight
Support by ETAS Software
Size and Weight
Supported by INCA V5.3 and higher, INTECRIO V3.0 and higher, ES400 configuration and integration tool for XCP applications
Size and Weight
Notes
Size and Weight
[1]
60 V maximum for use inside the US.
This product has been developed and released for use in automotive applications. For usage in other domains please contact your ETAS representative.

Downloads

Icon document download

ETAS Download Center provides abundant information on ETAS Products and Solutions, in the form of flyers, brochures, technical articles, or manuals. You will also find hotfixes and software updates.

Contact us

Do you have any questions? Feel free to send us a message. We will be more than happy to help.

Contact us today!