EL1702 | 2-channel digital input terminal 120…230 V AC

The EL1702 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. It is possible to connect 120 V/230 V AC actuators directly. The EtherCAT Terminal contains two channels that indicate their signal state by means of light emitting diodes.

Technical data	EL1702 | ES1702
Connection technology	4-wire
Number of inputs	2
Nominal voltage	120/230 V AC
“0“ signal voltage	0…40 V
“1“ signal voltage	79…260 V
Input current	> 3 mA, typ. 6 mA
Input filter	typ. 10 ms
Distributed clocks	–
Switching times	10 ms
Current consumption power contacts	–
Current consumption E-bus	typ. 110 mA
Electrical isolation	500 V (E-bus/mains voltage); 3750 V AC, 1 min.
Bit width in the process image	2 inputs
Configuration	no address or configuration setting
Weight	approx. 60 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
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 on request