Compact IP20 Multiprotocol Ethernet I/O Station
16 Configurable Digital PNP Channels
FEN20-16DXP
Type designation FEN20-16DXP
Ident-No. 6931089
Number of channels 16
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 Pluggable screw terminal strip
ð 2.4 W
■ FLC/ARGEE programmable
■ EtherNet/IP™ Slave
■ Modbus TCP Slave
■ PROFINET Slave
■ Integrated Ethernet Switch
■ 10 Mbps / 100 Mbps supported
■ 2 x RJ45 Sockets for Fieldbus Connec-
tion
■ 3 I/O power supply groups each galvan-
ically separated
■ 16 configurable PNP channels, DI or DO
■ 24 VDC
■ Up to 1 A outputs
■ Degree of protection IP20
Inputs
Number of channels 16
Input voltage 24 VDC
Supply current 700 mA
Switching threshold 10V / 2mA
Low level signal voltage < 9 VDC
High level signal voltage 11...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
Outputs
Number of channels 16
Output voltage 12...30 VDC, short-circuit proof
Output current per channel @70°C: 0.5A (8A Overall) or 0.75A (6A Overall)
@50°C: 0.75A (12A Overall) or 1A (8A Overall)
Load type Resistive, Inductive, Lamp Load
Short-circuit protection yes
System data
Transmission rate 10/100 Mbps; Full/Half Duplex; Auto Negotiation;
Auto Crossing
Addressing modes Ethernet: via Coded Rotary Switch
Connection technology Ethernet 2 x RJ45 Sockets
Protocol detection automatic
Web server 192.168.1.254 (Default)
Service interface Ethernet
Device Reset via Rotary Switch
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)
Edition • Rev. C • 2019-02-27T20:09:59+01:00
Compact IP20 Multiprotocol Ethernet I/O Station
16 Configurable Digital PNP Channels
FEN20-16DXP
EtherNet/IP™
Addressing acc. to EtherNet/IP™ specification
Quick Connect (QC) < 150 ms
Device Level Ring (DLR) supported
Class 1 connections 6
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) 57.1 x 152.2 x 46.7mm
Housing material Fiber-glass reinforced Polyamide (PA6-GF30)
Operating temperature -40...70 ºC
Storage temperature -40...85 ºC
Protection class IP20
Approvals CE, UL, Class I Div. 2
Edition • Rev. C • 2019-02-27T20:09:59+01:00
Compact IP20 Multiprotocol Ethernet I/O Station
16 Configurable Digital PNP Channels
FEN20-16DXP
Terminal assignment
Ethernet
Fieldbus cable (example): RJ45S RJ45S 441-2M (Ident no.
U-06842)
RJ45 Ethernet
Power Supply and I/O Channels
The internal module electronics and the I/O channels 0 to 7 are
supplied via V1.
The I/O channels 8 to 13 are supplied via V2.
The I/O channels 14 to 15 are supplied via V3.
More devices can be supplied with 24 VDC, up to 0.7 A, via the
terminals Vout1+ and Vout1-.
Recommended torque for screw terminals: 0.5 Nm (4.43 lb.in)
Terminal Connection
Edition • Rev. C • 2019-02-27T20:09:59+01:00
Compact IP20 Multiprotocol Ethernet I/O Station
16 Configurable Digital PNP Channels
FEN20-16DXP
Module LED Status
LED Color Status Description
ETH1 / ETH2 Green ON Ethernet Link (100 Mbps)
Flashing Ethernet communication (100 Mbps)
yellow ON Ethernet Link (10 Mbps)
Flashing Ethernet communication (10 Mbps)
OFF No Ethernet link
BUS Green ON Active connection to a master
Flashing Ready
Red ON IP address conflict or status word is active
Flashing Blink/Wink command active
OFF Power off
ERR Green ON Diagnostics disabled
Red ON Short-circuit
I/O 0 – I/O 15 Green ON Input/Output: Active
OFF Input/Output: Inactive
Edition • Rev. C • 2019-02-27T20:09:59+01:00
Compact IP20 Multiprotocol Ethernet I/O Station
16 Configurable Digital PNP Channels
FEN20-16DXP
Process Data Mapping
Modbus TCP Register Mapping
Reg Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Inputs (RO) 0x0000 DI15 DI14 DI13 DI12 DI11 DI10 DI9 DI8 DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0
Status (RO) 0x0001 - FCE - - CFG COM V1 low - - - - - - - - Diag
Warn
Diag (RO) 0x0002 - - - - - - - - - - - - - - - I/O
Diag
Outputs (RW) 0x0800 DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0
I/O Diag (RO) 0xA000 SCO7 SCO6 SCO5 SCO4 SCO3 SCO2 SCO1 SCO0 - - - - - - - IGS
I/O Diag (RO) 0xA001 - - - - - - - - SCO15 SCO14 SCO13 SCO12 SCO11 SCO10 SCO9 SCO8
EtherNet/IP™ Data Mapping
INPUT Word Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 - FCE - - CFG COM V1 low - - - - - - - - Diag
Warn
1 DI15 DI14 DI13 DI12 DI11 DI10 DI9 DI8 DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0
2 - - Sched
Diag
3 SCO7 SCO6 SCO5 SCO4 SCO3 SCO2 SCO1 SCO0 - - - - - - - IGS
4 - - - - - - - - SCO15 SCO14 SCO13 SCO12 SCO11 SCO10 SCO9 SCO8
OUTPUT Word Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 - - - - - - - - - - - - - - - -
1 DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0
PROFINET Process Data
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit3 Bit 2 Bit 1 Bit 0
0 DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0Inputs
1 DI15 DI14 DI13 DI12 DI11 DI10 DI9 DI8
0 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0Outputs
1 DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8
Key:
DIx Digital input x COM Communication error on internal module bus
DOx Digital output x CFG I/O configuration error
IGS Input group short-circuit FCE I/O-ASSISTANT Force Mode active
SCOx Short-circuit output x I/O Diag I/O diagnostic detected
Diag Warn Diagnostic at least on 1 channel Sched Diag Manufacturer-specific diagnostics configured and active
V1 low Undervoltage V1 - -
- - - - - - - - - - - - I/O
Diag
Edition • Rev. C • 2019-02-27T20:09:59+01:00
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