IFM E30444 is an IO-Link repeater designed to extend the communication range between IO-Link masters and connected sensors. It can increase the overall IO-Link transmission distance and can be connected in series for extended installations. The repeater supports COM1, COM2 and COM3 transmission types and is compatible with IO-Link versions 1.0 and 1.1. It operates from 18–30 V DC with current consumption below 20 mA. The device is designed for demanding industrial environments with IP68 and IP69K protection and an operating temperature range of -25 to 65°C. Its robust stainless-steel and engineered-material construction supports reliable installation in machine and field applications.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
Long cable runs can create practical limitations in IO-Link installations. E30444 is designed to extend the communication range between the IO-Link master and sensor. IFM documentation indicates that the IO-Link range can be increased up to 240 m under suitable installation conditions. Up to three repeaters can be connected in series according to the product information. This makes the repeater useful for larger machines and distributed sensor installations.
The repeater is designed for straightforward installation and is transparent to certified IO-Link masters. It supports COM1, COM2 and COM3 transmission types and IO-Link versions 1.0 and 1.1. The device requires a suitable master port configuration and compatible cabling. Its design reduces the need for complex configuration during installation. This makes it suitable for extending existing IO-Link systems without redesigning the complete communication network.
E30444 has an IP68/IP69K protection rating, allowing it to be used in demanding industrial environments. It operates between -25 and 65°C and uses high-grade stainless steel 316L/1.4404 together with PEI, fibre-reinforced PA and FKM components. The device is therefore suitable for machine-level and field-level installations where protection against environmental exposure is important. Reverse-polarity protection is provided on the master side.
IO-Link communication repeater
Extends IO-Link communication range
Up to 240 m range under suitable conditions
Up to three repeaters can be connected in series
Supports COM1, COM2 and COM3
Compatible with IO-Link 1.0 and 1.1
18–30 V DC operating voltage
Current consumption below 20 mA
IP68/IP69K protection
316L stainless-steel construction
Plug-and-play installation
Long-distance IO-Link installations
Large industrial machines
Distributed sensor networks
Factory automation
Process automation
Machine condition monitoring
Remote sensor installations
Industrial communication systems
| Specification | Details |
|---|---|
| Product Code | E30444 |
| Product Type | IO-Link Repeater |
| Operating Voltage | 18–30 V DC |
| Nominal Voltage | 24 V DC |
| Current Consumption | <20 mA |
| Transmission Types | COM1, COM2, COM3 |
| IO-Link Compatibility | Version 1.0 and 1.1 |
| SDCI Standard | IEC 61131-9 |
| Required Master Port | A / B |
| Range Extension | Up to 240 m under suitable conditions |
| Series Connection | Up to 3 repeaters |
| Ambient Temperature | -25 to 65°C |
| Protection Rating | IP68 / IP69K |
| Reverse Polarity Protection | Master side |
| Housing Material | Stainless steel 1.4404/316L |
| Additional Materials | PEI, PA fibre-reinforced, FKM |
| Connection | M12 |
| Pack Quantity | 1 pc. |
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