ТОВ "Промислова автоматизація" постачає промислове обладнання та електронні компоненти для автоматизації технологічних процесів, будівель і споруд, машинобудівних комплексів.


EL1124, EL1144, EL1134 | 4-канальные модули цифровых входов 5 V DC, 12 V DC, 48 V DC

The EL1124 (5 V DC), EL1144 (12 V DC) and EL1134 (48 V DC) digital input terminals acquire the binary control signals and transmit them, in an electrically isolated form, to the higher-level automation unit. The EtherCAT Terminals contain four channels that indicate their signal state by means of light emitting diodes. These versions have different input voltages.

Technical data EL1124 | ES1124 EL1144 | ES1144 EL1134 | ES1134
Connection technology 2-/3-wire 2-/3-wire 4-wire
Number of inputs 4
Nominal voltage 5 V DC 12 V DC 48 V DC
“0“ signal voltage 0.8 2.4 10 V(EN 61131-2, type 1)
“1“ signal voltage > 2.4 V > 8.5 V > 34 V (EN 61131-2, type 1)
Input current typ. 50 µA typ. 3 mA typ. 3 mA (EN 61131-2, type 1)
Input filter typ. 0.05 μs typ. 10 µs typ. 10 µs
Distributed clocks
Current consumption power contacts typ. 14 mA + load typ. 14 mA + load typ. 10 mA + load
Current consumption E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field potential)
Bit width in the process image 4 inputs
Configuration no address or configuration setting
Special features fast CMOS input
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
Approvals CE, UL, Ex