Beckhoff EtherCAT Plug-in modules - EJ1859 | 8-channel digital input + 8-channel digital output 24 V DC
8-channel digital input + 8-channel digital output 24 V DC EJ1859

EJ1859 | 8-channel digital input + 8-channel digital output 24 V DC

The digital EJ1859 EtherCAT plug-in module 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.

Technical data EJ1859
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
Auxiliary power current no data
Current consumption E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field potential)
Bit width in the process image 8 inputs + 8 outputs
Special features combi module, 8 x output 24 V DC, max. output current 0.5 A, load type: ohmic, inductive, lamp load, reverse voltage protection
Dimensions (W x H x D) approx. 12 mm x 66 mm x 55 mm
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protection class IP 20
Approvals CE, UL