1-channel analog input terminal -10…+10 V, single-ended, 12 bit EL3001
Run LED 
Power contact
+24 V
Power contact 0 V
Input 1
0 V
GND
Shield
+24 V
GND
Shield
Top view 
Contact assembly 
extended temperature range
extended shock and vibration range

EL3001 | 1-channel analog input terminal -10…+10 V, single-ended, 12 bit

The EL3001 analog input terminal processes signals in the range between -10 and +10 V. The voltage is digitised to a resolution of 12 bits, and is transmitted, electrically isolated, to the higher-level automation device. The input channels of the EtherCAT Terminal are single-ended inputs with a common, internal ground potential. The EL3001 is characterised by its fine granularity and electrical isolation. The signal state of the EtherCAT Terminals is indicated by light emitting diodes.

Technical data EL3001 | ES3001
Number of inputs 1 (single-ended)
Power supply via the E-bus
Technology single-ended
Signal voltage -10…+10 V
Distributed clocks
Internal resistance > 130 kΩ
Input filter limit frequency 1 kHz
Dielectric strength max. 30 V
Conversion time 0.625 ms default setting, configurable
Resolution 12 bit (16 bit presentation, incl. sign)
Measuring error < ±0.3 % (relative to full scale value)
Electrical isolation 500 V (E-bus/field potential)
Current consumption power contacts
Current consumption E-bus typ. 130 mA
Bit width in the process image inputs: 4 byte
Configuration no address or configuration setting required
Special features standard and compact process image, switchable measuring data representation, activatable FIR/IIR filters, limit value monitoring, overload display in the process data
Weight approx. 70 g
Operating/storage temperature -25…+60 °C/-40…+85 °C
Relative humidity 95 %, no condensation
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. class/installation pos. IP 20/variable
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex