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IE2321 | Extension Box, 4-channel digital input + 4-channel digital output, 24 V DC, 3 ms, 2 A, M8

Image similar, may contain optional accessories
IE2321 | Extension Box, 4-channel digital input + 4-channel digital output, 24 V DC, 3 ms, 2 A, M8

IE2321 | Extension Box, 4-channel digital input + 4-channel digital output, 24 V DC, 3 ms, 2 A, M8

IP-Link interface
M8 I/O connection sockets
Signal status display
Labeling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power supply feed
Power supply downstream
connection
1 | +24 V DC US
3 | GND
4 | In-/Output
1 | +24 V DC US
2 | +24 V DC UP
3 | GND
4 | GND
2-wire
3-wire
Top view 
I/O connection 
Connector assignment 
Inputs 
Outputs 
IE2321 | Extension Box, 4-channel digital input + 4-channel digital output, 24 V DC, 3 ms, 2 A, M8

IE2321 | Extension Box, 4-channel digital input + 4-channel digital output, 24 V DC, 3 ms, 2 A, M8

The IE2321 digital I/O module combines four digital inputs and four digital outputs in one device. 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. The input filter is 3 ms.

The state of each signal is indicated by means of light emitting diodes. The signals are connected via M8 screw type connectors.

Product status:

regular delivery

Product information

Technical data digital inputs/outputsIE2321
Number of channels4 inputs + 4 outputs
Input/output connectionsM8, screw type
Input filter3.0 ms
“0” signal voltage-3…+5 V
“1” signal voltage11…30 V, 6 mA input current (EN 61131-2, type 2)
Sensor supplyfrom control voltage, max. 0.5 A, short-circuit proof in total
Load typeohmic, inductive, lamp load
Rated load voltage24 V DC (-15%/+20%)
Max. output current2 A per channel, individually short-circuit proof, ∑ 4 A
Short-circuit currenttyp. 4 A
Auxiliary power currenttyp. 30 mA per channel
Current consumption from US (without sensor current)25 mA
Power supply connectionfeed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded
Bit width in the process image4 inputs + 4 outputs
Electrical isolationchannels/control voltage: no, between the channels: no, control voltage/fieldbus: yes, via IP-Link
Operating/storage temperature0…+55°C/-25…+85°C
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP65/66/67 (conforms to EN 60529)/variable
Approvals/markingsCE, UL
Housing dataExtension Box
Dimensions (W x H x D)30 mm x 126 mm x 26.5 mm
MaterialPA6 (polyamide)
Installation2 fixing holes 3.5 mm diameter for M3

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