EPI4374-0002 | IO-Link box, 2-channel analog input + 2-channel analog output, multi-function, ±10 V, 0/4…20 mA, 16 bit, differential, M12
2 | P24
3 | L-
4 | C/Q
5 | N24
2 | Input +
3 | N24
4 | Input -
5 | Shield
2 | P24
3 | Output -
4 | N24
5 | Shield
EPI4374-0002 | IO-Link box, 2-channel analog input + 2-channel analog output, multi-function, ±10 V, 0/4…20 mA, 16 bit, differential, M12
From the IO-Link sensor into the cloud
The EPI4374-0002 IO-Link box combines two analog inputs and two analog outputs which can be individually parameterized, so that they process/generate signals either in the -10…+10 V or the 0/4…20 mA range. The resolution for the current and voltage signals is 16 bit (signed).
The voltage or output current is supplied to the process level with a resolution of 15 bit (default), and is electrically isolated. Ground potential for the two output channels is common with the 24 V DC supply.
The EPI4374-0002 is a Class B device, a 5 wire cable is required for connection.
Product status:
regular delivery
Product information
| Technical data | EPI4374-0002 |
|---|---|
| Communication | IO-Link |
| Interfaces | 1 x M12 plug, A-coded |
| Data transfer rates | 230.4 kbaud (COM 3) |
| Specification version | IO-Link V1.1, Class B |
| Number of channels | 2 analog outputs + 2 analog inputs |
| Number of outputs | 2 |
| Number of inputs | 2 |
| Input/output connections | M12, screw type |
| Signal type | -10/0…+10 V | 0/4…20 mA, parameterizable per channel |
| Load | > 5 kΩ | < 500 Ω |
| Internal resistance | input: > 200 kΩ | typ. 85 Ω + diode voltage |
| Resolution | 16 bit (incl. sign) |
| Input filter limit frequency | 5 kHz |
| Conversion time | input: ~ 100 µs, output: ~ 40 µs |
| Measurement error/uncertainty | < 0.1% (relative to full scale value) |
| Electrical isolation | L+/P24: yes |
| Current consumption | typ. 100 mA from L+ |
| Special features | combi module, current or voltage parameterizable per channel |
| Weight | approx. 165 g |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+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. rating/installation pos. | IP65/66/67 (conforms to EN 60529)/variable |
| Approvals/markings | CE, UL |
| Housing data | 8 x M8, 4 x M12 |
|---|---|
| Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
| Material | PA6 (polyamide) |
| Installation | 2 fixing holes 3.5 mm diameter for M3 |
Loading content ...
Loading content ...
Loading content ...
Loading content ...
© Beckhoff Automation 2025 - Terms of Use