Digital combi
IE23xx
 
IE2320, IE2321, IE2322, IE2330, IE2331, IE2332 | 4 x digital input + 4 x digital output 24 V DC, I<span class="EFF_MAX_subscript">MAX</span> = 2 A
IE2320
IE2321
IE2322
IE2330
IE2331
IE2332
Connector
assignment
I/O
connection
8 mm I/O
connection sockets
Signal status display
Labelling areas
Power supply
status display:
Box supply (US)
Auxiliary voltage (UP)
M8
M12
1 | + 24 V DC Us
3 | GND
4 | In-/Output
1 | + 24 V DC Us
2 | In-/Output B
3 | GND
4 | In-/Output A
5 | n.c.
1 | + 24 V DC Us
2 | + 24 V DC UP
3 | GND
4 | GND
3-wire  2-wire
IP-Link interface
Power supply feed
Power supply down-
stream connection
IP-Link interface

IE232x, IE233x | 4 x digital input + 4 x digital output 24 V DC, IMAX = 2 A

The IE23xx digital I/O modules combine four digital inputs and four digital outputs in one device. Various filter constants are available for the inputs. The outputs handle load currents of up to 2 A, are short-circuit-proof and protected against inverse polarity. The total current for all four outputs 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 state of each signal is indicated by means of light emitting diodes. The signals are connected optionally via 8 mm diameter snap types (IE2320, IE2330), M8 (IE2321, IE2331) or M12 (IE2322, IE2332) screw type connectors.

Technical data IE2320 IE2321 IE2322
Number of channels 4 inputs + 4 outputs
Input/output connections 8 mm, snap type M8, screw type M12, screw type
Input filter 3.0 ms
“0“ signal voltage -3…+5 V
“1“ signal voltage 11…30 V, 6 mA input current (EN 61131-2, type 2)
Actuator/sensor supply derived from control voltage, max. 0.5 A total, short-circuit-proof
Load type ohmic, inductive, lamp load
Rated load voltage 24 V DC (-15 %/+20 %)
Max. output current 2 A per channel, individually short-circuit safe, total current max. 4 A
Short circuit current typ. 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 4 inputs + 4 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
Technical data IE2330 IE2331 IE2332
Number of channels 4 inputs + 4 outputs
Input/output connections 8 mm, snap type M8, screw type M12, screw type
Input filter 0.2 ms
“0“ signal voltage -3…+5 V
“1“ signal voltage 11…30 V, 6 mA input current (EN 61131-2, type 2)
Actuator/sensor supply derived from control voltage, max. 0.5 A total, short-circuit-proof
Load type ohmic, inductive, lamp load
Rated load voltage 24 V DC (-15 %/+20 %)
Max. output current 2 A per channel, individually short-circuit safe, total current max. 4 A
Short circuit current typ. 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 4 inputs + 4 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