EL1722 | EtherCAT Terminal, 2-channel digital input, 120…230 V AC, 10 ms, without power contacts

The EL1722 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. The direct connection of 120 V/230 V AC signals is possible. The EtherCAT Terminal has two channels that indicate their signal state via light emitting diodes. The EL1722 has no power contacts. This makes it possible to create individual potential groups. The voltage between input 1 and input 2 must not exceed 230 V AC.

Special features:

direct connection of 120 V/230 V signals
for AC voltage
creation of individual potential groups is possible (no power contacts)

Product status:

regular delivery

Product information

Show product details:

Technical data
Housing data

To top

Technical data	EL1722
Connection technology	2-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. 90 mA
Electrical isolation	500 V (E-bus/mains voltage); 3750 V AC, 1 min.
Configuration	no address or configuration setting
Special features	no power contacts
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. rating/installation pos.	IP20/variable
Pluggable wiring	for all ESxxxx terminals

Technical data
Housing data

To top

Housing data	EL-12-8pin	ES-12-8pin
Design form	compact terminal housing with signal LEDs	terminal housing with pluggable wiring level
Material	polycarbonate
Dimensions (W x H x D)	12 mm x 100 mm x 68 mm
Installation	on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of	double slot and key connection
Marking	labeling of the BZxxx series
Wiring	solid conductor (e), flexible conductor (f) and ferrule (a): spring actuation by screwdriver
Connection cross-section	s: 0.08…2.5 mm², st: 0.08…2.5 mm², f*: 0.14…1.5 mm²	s: 0.08…1.5 mm², st: 0.08…1.5 mm², f*: 0.14…1.5 mm²
Connection cross-section AWG	s: AWG 28…14, st: AWG 28…14, f*: AWG 26…16	s: AWG 28…16, st: AWG 28…16, f*: AWG 26…16
Stripping length	8…9 mm	9…10 mm
Current load power contacts	I_max: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

Ordering information
EL1722	EtherCAT Terminal, 2-channel digital input, 120…230 V AC, 10 ms, without power contacts
ES1722	EtherCAT Terminal, 2-channel digital input, 120…230 V AC, 10 ms, without power contacts, pluggable wiring

Loading content ...

Sales

Technical Support

Service

EL1722 | EtherCAT Terminal, 2-channel digital input, 120…230 V AC, 10 ms, without power contacts

Product information