Digital Output
EL27x2
 
2-channel triac output terminals EL2712, EL2722, EL2732
Signal LED1
Output 1
Power contact PE
 Signal LED2
 Output 2
 230 V
 N
 PE
Power contact N
Power contact
230 V
Contact assembly
EL2712/22
Contact assembly
EL2732
Top view

EL2712, EL2722, EL2732 | 2-channel triac output terminals

The EL2712, EL2722 and EL2732 output terminals use a power switch to control mains voltage from 12 V to 230 V AC. The switching element is a triac, which is connected to the power contact potential. As a semiconductor switch, it is not subject to wear. The steady load capacity of a digital output is 1 A. The EtherCAT Terminals have two independent outputs and indicate their signal state by means of light emitting diodes. The EL2722 has two mutually locked outputs and is very suitable for turning motors (blinds).

Technical data EL2712 | ES2712 EL2722 | ES2722 EL2732 | ES2732
Number of outputs 2 x make contacts 2 x make contacts 2 x make contacts (without power contacts)
Rated load voltage 12…230 V AC
Max. output current 0.5 A continous load per channel 1 A 0.5 A
Frequency range 47…63 Hz
Surge voltage protection > 275 V
Peak current 40 A (16 ms), 1.5 A (30 s)
Standby current 0.6 mA
Switch-on time 0.1…10 ms, zero crossing
Switch-off time T/2
Maximum residual voltage 1.5 V (60 mA…1 A), 150 Ω (< 60 mA)
Current consumption E-bus 120 mA (see documentation)
Electrical isolation 500 Vrms (E-bus/field voltage), 3,750 V AC (1 min.)
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 2nd quarter 2009