EL1018 – BECKHOFF

EL1018 | EtherCAT Terminal, 8-channel digital input, 24 V DC, 10 µs
The EL1018 digital input terminal acquires the binary 24 V control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. Each EtherCAT Terminal has eight channels that indicate their signal state via light emitting diodes.
Special features:
input specification type 1/3
low delay due to fast 10 µs input filter
usable, for example, for inductive or capacitive sensors
Technical data EL1018
Connection technology 1-wire
Specification EN 61131-2, type 1/3
Number of inputs 8
Nominal voltage 24 V DC (-15 %/+20 %)
“0” signal voltage -3…+5 V (EN 61131-2, type 3)
“1” signal voltage 11…30 V (EN 61131-2, type 3)
Input current typ. 3 mA (EN 61131-2, type 3)
Input filter typ. 10 µs
Distributed clocks –
Current consumption power contacts typ. 2 mA + load
Current consumption E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field potential)
Configuration no address or configuration setting
Special features standard input terminal for fast signals (filter 10 μs)
Weight approx. 55 g
Operating/storage temperature -25…+60 °C/-40…+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/see documentation
Pluggable wiring for all ESxxxx terminals
Approvals/markings CE, UL, ATEX, DNV GL
Ex marking II 3 G Ex nA IIC T4 Gc
Technical data
Housing data EL-12-8pin
Design form compact terminal housing with signal LEDs
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
Connection cross-section AWG
s*: AWG 28…14,
st*: AWG 28…14,
f*: AWG 26…16
Stripping length 8…9 mm
Current load power contacts Imax: 10 A
*s: solid wire; st: stranded wire; f: with ferrule