IE202x | 8-channel digital output 24 V DC, IMAX = 2 A (∑ 4 A)

The IE202x digital output modules connect the binary control signals from the automation unit on to the actuators at the process level. The eight outputs handle load currents of up to 2 A each, although the total current is limited to 4 A. This makes these modules particularly suitable for applications in which not all of the outputs are active at the same time, or in which not all of the actuators draw 2 A signal current.

The signal state is indicated by means of light emitting diodes. The signals are optionally connected via 8 mm snap type (IE2020), M8 (IE2021) or M12 (IE2022) screw type connectors. The outputs are short-circuit-proof and protected against inverse connection.

Technical data	IE2020	IE2021	IE2022
Number of outputs	8
Output connections	8 mm, snap type	M8, screw type	M12, screw type
Load type	ohmic, inductive, lamp load
Nominal output voltage	24 V DC (-15 %/+20 %)
Max. output current	2 A each channel, individually short-circuit safe, total current max. 4 A
Short circuit current	max. 4 A
Auxiliary power current	typ. 30 mA per channel
Current consumption from US (without sensor current)	25 mA
Power supply connection	feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin
Bit width in the process image	8 outputs
Electrical isolation	channels/control voltage: no, between the channels: no, control voltage/fieldbus: yes, via IP-Link
Operating/storage temperature	0…+55 °C/-25…+85 °C
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 65/66/67 (conforms to EN 60529)/variable
Approvals	CE, UL