Analog Output
EL4031, EL4x32
Run LED1
Output 1
Shield
GND
GND
Shield
Power contact 0 V
Power contact
+24 V
+24 V
Top view
Contact assembly
Connection
Run LED1
Output 1
Shield
GND
Run LED2
Output 2
GND
Shield
Power contact 0 V
Power contact
+24 V
+24 V
Top view
Contact assembly
Connection
Run LED1
Output 1
Ground
Shield
Run LED2
Output 2
Power contact 0 V
Power contact
+24 V
+24 V
Top view
Contact assembly
Connection
EL4031, EL4032, EL4132 | 1-, 2-channel analog output terminals -10…+10 V, 12/16 bits
The EL4031, EL4032 and EL4132 analog output terminals generate signals in the range between -10 and +10 V. The voltage is supplied to the process level with a resolution of 12 bits (EL4031/EL4032) or 16 bits (EL4132) and is electrically isolated. The output channels of an EtherCAT Terminal have a common ground potential. The EL4031 is the single-channel variant which when combined with the EL95xx is particularly suitable for signals with electrically isolated ground potentials. The EL4032 and EL4132 versions combine two channels in one housing. The output stages are powered by the 24 V supply. The signal state of the EtherCAT Terminals is indicated by light emitting diodes.
| Technical data | EL4031 | ES4031 | EL4032 | ES4032 | EL4132 | ES4132 |
|---|---|---|---|
| Number of outputs | 1 | 2 | 2 |
| Power supply | 24 V DC via the power contacts | 24 V DC via the power contacts | via the E-bus |
| Signal voltage | -10…+10 V | ||
| Distributed clocks | yes | ||
| Load | > 5 kΩ (short-circuit-proof) | > 5 kΩ | > 5 kΩ (short-circuit-proof) |
| Measuring error | < 0.1 % (relative to full scale value) | ||
| Resolution | 12 bits | 12 bits | 16 bits |
| Electrical isolation | 500 Vrms (E-bus/signal voltage) | ||
| Conversion time | ~ 100 µs | ~ 150 µs | ~ 40 µs (fast mode ~ 25 µs) |
| Current consumption E-bus | typ. 180 mA | ||
| Bit width in the process image | 1 x 16 bit AO output | 2 x 16 bit AO output | 2 x 16 bit AO output |
| Weight | approx. 55 g | ||
| Operating/storage temperature | 0…+55 °C/-25…+85 °C | ||
| Relative humidity | 95 %, no condensation | ||
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27/29 | ||
| 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 | ||
Product announcement |
EL4031, ES4031, EL4032, ES4032, EL4132: available ES4132: estimated market release 4th quarter 2008 |