Turck FEN20-EN1-DIN Data Sheet

Compact IP20 Multiprotocol Ethernet I/O Station
Master to master data exchange, NAT router, 8 Digital PNP Inputs
FEN20-EN1-DIN

Type designation FEN20-EN1-DIN

Ident-No. 6931320

Number of channels 8
Operating / load voltage 12...30 VDC
Operating current 100 mA
Electrical isolation 500V Galvanic Zone-Zone and Zone-Ethernet
Supply voltage 24 VDC
Power dissipation, typical
Voltage supply connection Screw terminals

ð 2.4 W

■ Two separate, electrically isolated Eth-

ernet interfaces

■ Bi-directional data exchange between

two networks

■ Protocol conversion between Ether-

Net/IP™, Modbus® TCP and Profinet®

■ PROFInet® is supported on P2 Ethernet

port

■ 1:1 NAT router

■ 10 Mbps/100 Mbps supported

■ 2 RJ45 ports for the Ethernet connec-

tion

■ Protection class IP20

■ 8 digital inputs

■ 24 VDC, PNP

Inputs

Number of channels 8
Input voltage 24 VDC
Supply current 700 mA
Switching threshold 7V / 1.65mA
Low level signal voltage < 7 VDC
High level signal voltage 7...30 VDC
Low level signal current < 1.5 mA
High level signal current > 2.5 mA
Input delay 2.5 ms
Max. input current 6 mA

System data

Transmission rate 10/100 Mbps; Full/Half Duplex; Auto Negotiation;

Auto Crossing
Addressing modes Ethernet: via Software
Connection technology Ethernet 2 x RJ45 Sockets
Protocol detection automatic
Web server 192.168.1.254 (Default)
Service interface Ethernet
Device Reset via Push-button

Modbus TCP

Addressing Static IP, BOOTP, DHCP
Supported function codes FC1, FC2, FC3, FC4, FC5, FC6, FC15, FC16, FC23
Number of TCP connections 6
Input Data Size max. 1 register
Input register start address 0 (0x0000 hex)
Output Data Size max. 1 register
Output register start address 2048 (0x0800 hex)

EtherNet/IP™

Addressing acc. to EtherNet/IP™ specification
Quick Connect (QC) < 150 ms
Device Level Ring (DLR) supported
Class 1 connections 6

Edition • Rev. B • 2019-02-27T20:10:35+01:00

1 / 5 TURCK Inc.

Compact IP20 Multiprotocol Ethernet I/O Station
Master to master data exchange, NAT router, 8 Digital PNP Inputs
FEN20-EN1-DIN

PROFINET

Addressing DCP
Conformance class B (RT)
MinCycleTime 1 ms
Fast Start-Up (FSU) < 150 ms
Diagnostics acc. to PROFINET alarm handling
Topology detection supported
Automatic addressing supported

Dimensions (W x L x H) 55 x 62.5 x 30mm
Housing material Fiber-glass reinforced Polyamide (PA6-GF30)
Operating temperature -40...70 ºC
Storage temperature -40...85 ºC
Protection class IP20
Approvals CE, cULus

Edition • Rev. B • 2019-02-27T20:10:35+01:00

2 / 5 TURCK Inc.