8-channel digital input + 8-channel digital output 24 V DC, flat-ribbon cable connection EL1852
0 V
0 V
0 V
Top view
Contact assembly
Signal LEDs
1…8
Signal LEDs
9…16
Output
2, 4, 6, 8
Input
2, 4, 6, 8
+24 V
+24 V
+24 V
Input
1, 3, 5, 7
Output
1, 3, 5, 7
0 V

EL1852 | 8-channel digital input + 8-channel digital output 24 V DC, flat-ribbon cable connection

The digital EL1852 EtherCAT Terminal combines eight digital inputs and eight digital outputs in one device. The inputs have a filter of 3.0 ms. The outputs process load currents up to 0.5 A, are short-circuit proof and protected against polarity reversal. The signal states are displayed by LEDs. The EL1852 offers a very compact design with its 16 channels. A 20-pin connector enables the secure connection of plug connectors using insulation displacement contact, as is usual for ribbon cables and special round cables. This significantly simplifies the wiring of many channels.

Technical data EL1852
Connection technology flat-ribbon cable
Specification EN 61131-2, type 1/3
Number of channels 8 inputs + 8 outputs
Nominal voltage 24 V DC (-15 %/+20 %)
“0” signal voltage -3…+5 V (EN 61131-2, type 1/3)
“1” signal voltage 11…30 V (EN 61131-2, type 3)
Input current typ. 3 mA (EN 61131-2, type 3)
Input filter typ. 3.0 ms
Distributed clocks
Load type ohmic, inductive, lamp load
Max. output current 0.5 A (per channel)
Reverse voltage protection yes
Breaking energy < 150 mJ/channel
Switching times typ. TON: 60 µs, TOFF: 300 µs
Current consumption power contacts 20 mA from the 24 V supply (no power contacts)
Current consumption E-bus typ. 100 mA
Electrical isolation 500 V (E-bus/field potential)
Special features combi EtherCAT Terminal, 8 x output 24 V DC, max. output current 0.5 A, load type: ohmic, inductive, lamp load, reverse voltage protection
Weight approx. 65 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
Approvals CE