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


EL2535 | 2-channel pulse width current terminals 24 V DC

The EL2535, EL2535-0050 and EL2535-0002 output terminals control the output current via pulse width control of the supply voltage. They are galvanically isolated from the E-bus. The current value 0 up to maximum output current (1 A, 50 mA, 2 A) is specified by the automation device via a 16 bit value. The output stages are protected against overload and short-circuit. The EtherCAT Terminals have two channels that indicate their signal state via light emitting diodes. The LEDs simplify local diagnosis by displaying typical load and wiring faults.

Technical data EL2535 | ES2535 EL2535-0050 EL2535-0002
Connection technology PWM output, push-pull outputs
Number of outputs 2
Rated load voltage 24 V DC (-15 %/+20 %)
Load type ohmic, inductive > 1 mH
Distributed clocks yes
Max. output current 1 A (short-circuit-proof, thermal overload-proof) per channel 50 mA 2 A
Short circuit current typ. < 2 A ≤ 500 mA typ. ≤ 4 A typ.
PWM clock frequency 25 kHz default
Duty factor 0…100 % (current-controlled)
Resolution 12 bits
Reverse voltage protection yes
Current consumption E-bus typ. 180 mA
Electrical isolation 500 V (E-bus/field potential)
Current consumption power contacts typ. 30 mA + load
Bit width in the process image 48 inputs/outputs: 2 x 16 bit data, 2 x 8 bit control/status
Special features Stored valve characteristic curves can be retrieved; two 24 V digital inputs.
Weight approx. 50 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
EL2535, EL2535-0050, EL2535-0002: available
ES2535: estimated market release 1st quarter 2012