Module：ELPN-8IOL-0001

PROFINET IO-Link Master

ELPN-8IOL-0001 is a compact PROFINET IO-Link master module designed for field-level sensor and actuator integration in industrial automation systems. With 8 IO-Link master channels, IO-Link V1.1 support, dual M12 D-coded Ethernet interfaces, and IP67 protection, it helps connect smart IO-Link devices directly to PROFINET networks while simplifying wiring and improving device data visibility.

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Full Technical Specification

Specification

Value

Supply voltage

24VDC ± 10%

Operating current

<200mA

Supply curren

> 8A

IO-LINK port parameters

Number of ports

8 (C1...C8)

Interface type

M12, A-coded, Female

Common IO

Not supported, Pin 2 needs to be empty

Current supply per port

Maximum 2A (Pin 1 provides current to the device) ; C1...C4 Total current max 4 A; C5...C8 Total current max 4 A

IO-LINK parameters

SIO model

Not Supported (Pin 4 cannot be used as common IO)

IO-Link Pin definition

Pin 4 in IOL mode

IO-Link Port type

Class A (Pin 2 need to be vacant)

IO-Link specification

Protocol 1.1

Frame type

Supports all specified frame types

Support Device

Maximum 32Bytes Input / 32Bytes Output

Transmission rate

4.8kbps(COM1) / 38.4kbps(COM2) / 230.4kbps(COM3)

PROFINET

Number of communication interface

2 Transmission standed

100Base-TX

Auto-negotiation/Auto-MDI/MDIX

Supported

Maximum transmission rate

100Mbit/s

Fieldbus connection technology

M12, D-coded, Female

Operating temperature

-20-55℃

Product Features &Benefits

SENTINEL IO-Link master modules are designed to bring field-level device data into industrial Ethernet control systems. They help users connect IO-Link sensors and actuators more efficiently, simplify machine wiring, enable parameter setting and diagnostics, and improve visibility of device status in automated production environments.

8 IO-Link Ports

Connect up to 8 IO-Link devices for field-level data collection and control

PROFINET Integration

Transfers IO-Link device data into PROFINET automation systems

Dual Ethernet Interfaces

Two M12 D-coded Ethernet ports support flexible network connection

IO-Link V1.1 Support

Supports standardized communication with smart sensors and actuators

Potted Module Electronics

Fully potted electronics help improve reliability in harsh environments

IP67 Field Installation

Designed for installation close to machines and field equipment

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