Digital Output
EL2042
Signal LED1
Output 1
Signal LED2
Output 2
+24 V
0 V
Power contact 0 V
Power contact
+24 V
+24 V
8A
3-wire
2-wire
Top view
Contact assembly
Connection
EL2042 | 2-channel digital output terminal 24 V DC, 2 x 4 A/1 x 8 A
The EL2042 digital output terminal connects the binary 24 V control signals, electrically isolated, with the actuators. Two channels are available and indicate their signal state via LEDs. The EL2042 enables connection of loads with current consumption up to 8 A if the outputs are connected in parallel.
| Technical data | EL2042 | ES2042 |
|---|---|
| Number of outputs | 2 |
| Rated load voltage | 24 V DC (-15 %/+20 %) |
| Load type | ohmic, inductive, lamp load |
| Max. output current | 4.0 A (short-circuit-proof) per channel, 8 A for parallel connection |
| Reverse voltage protection | yes |
| Switching times | TON: 40 µs, TOFF: typ. 200 µs |
| Current consumption E-bus | typ. 100 mA |
| Electrical isolation | 500 Vrms (E-bus/field potential) |
| Current consumption power contacts | typ. 13 mA + load |
| Bit width in the process image | 2 outputs |
| Configuration | no address or configuration setting |
| 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 |
estimated market release 4th quarter 2008 |