TN-4900 Series

EN 50155 Gigabit security routers

Features and Benefits

8 Gigabit ports and up to 12 PoE ports
IEC 61375 ETBN functionality (ETBN models)
Dual bypass relay
Isolated power input range from 24 to 110 VDC
Complies with all EN 50155 mandatory test items This product is suitable for rolling stock railway applications, as defined by the EN 50155 standard. For a more detailed statement, click here: www.moxa.com/doc/specs/EN_50155_Compliance.pdf
-40 to 70°C operating temperature range
Complies with IEC 62443-4-2:2019 Expected to be ready by the end of Q2, 2023.

Certifications

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Introduction

The ToughNet TN-4900 Series, designed for rolling stock Ethernet networks, is a set of high-performance M12 routers with 8 Gigabit ports and up to four bypass relay ports. These routers feature firewall, ETBN, and routing functionality to facilitate the deployment of applications across networks. The TN-4900 Series routers use M12 and other circular connectors to ensure tight, robust connections that guarantee reliability against environmental disturbances, such as vibration and shock.

The TN-4900 Series supports a wide power input range of 24 to 110 VDC and can operate in temperatures of -40 to 70°C for extended periods of time. Furthermore, these routers are compliant with the mandatory requirements of EN 50155, making them suitable for a variety of industrial applications.

Additional Features and Benefits

IEC 61375-2-3, 61375-2-5–compliant ETBN
IEC 62443-4-2:2019–compliant cybersecurity
Routing functionality to divide a large network into hierarchical subnets and allow data and information to communicate across networks
NAT makes IP management easier as end devices in different carriages can use the same IP addresses
Leading EN 50155 Ethernet router for rolling stock applications

Turbo Ring and RSTP/STP for network redundancy
Panel mounting installation
Line-swap fast recovery
Automatic recovery of connected device’s IP addresses
LLDP for automatic topology discovery in network management software
Configurable by web browser, Telnet/serial console, and CLI Windows utility

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10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector)

TN-4908 non-PoE non-ETBN Models: 8
TN-4908 non-PoE ETBN Models: 4
TN-4908 PoE non-ETBN Models: 4
TN-4916 PoE non-ETBN models: 4
10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector with bypass relay)

ETBN Models: 4
PoE Ports (10/100BaseT(X), M12 D-coded 4-pin female connector)

TN-4916 PoE Models: 8
PoE Ports (100/1000BaseT(X), M12 X-coded 8-pin female connector)

PoE Models: 4
Standards

IEEE 802.1Q for VLAN Tagging
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.3af/at for PoE/PoE+ output
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.1X for authentication
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.3x for flow control
IEEE 802.3u for 100BaseT(X)
IEEE 802.1p for Class of Service
IEEE 802.3 for 10BaseT

Configuration Options

Command Line Interface (CLI) through Serial/Telnet/SSH
Web Console (HTTP/HTTPS)
Windows Utility
Filter

IGMP v1/v2
Static Multicast
802.1Q
Management

Back Pressure Flow Control
SNMP Inform
LLDP
Syslog
HTTP
Flow control
SMTP
QoS/CoS/ToS
Port Mirror
SNMP Trap
SNMPv1/v2c/v3
IPv4
Telnet
DHCP server
TFTP
RARP
Account Management
Redundancy Protocols

RSTP
Static Port Trunk
Turbo Ring v2
STP
Routing Redundancy

VRRP
Security

Port Lock
SSH
Broadcast storm protection
TACACS+
Local Account Accessibility
HTTPS/SSL
Time Management

SNTP
NTP Server/Client
Unicast Routing

RIPV1/V2
OSPF
Static Route
Multicast Routing

Static Route

Technology

NMAP-ID Scan
ARP-Flood
SYN/FIN Scan
Null Scan
ICMP-Death
FIN Scan
SYN-Flood
NEWWithout-SYN Scan
Xmas Scan
NMAP-Xmas Scan
SYN/RST Scan

Filter

ICMP
MAC address
Ethernet protocols
Ports
IP address
DDoS
Quick Automation Profiles

Telnet
HTTP
RADIUS
PROFINET
EtherCAT
IPsec
SSH
PPTP
IEC 60870-104
FOUNDATION Fieldbus
L2TP
EtherNet/IP
LonWorks
DNP
Modbus TCP
FTP
Stateful Inspection

Router firewall
Transparent (bridge) firewall
Throughput

Max. 500,000 packets per second

IGMP Groups

256
MAC Table Size

16 K
Max. No. of VLANs

16
VLAN ID Range

VID 1 to 4094

LED Indicators

STATE, PWR1, PWR2, FAULT, 10/100/1000M, PoE

Features

1-to-1
Port forwarding
N-to-1

Console Port

RS-232 (M12 B-coded 5-pin female connector)

M12 Connector

M12 A-coded 5-pin female (for ABC-02 USB storage)

Input Current

TN-4908 Non-PoE Models: 0.68 A @ 24 V
TN-4908 PoE Models: 3.6 A @ 24 V
TN-4916 PoE Models: 5.9 A @ 24 V
Input Voltage

24/36/48/72/96/110 VDC
Redundant dual inputs
No. of power inputs: 2
Operating Voltage

16.8 to 137.5 VDC
Overload Current Protection

Supported
Power Connector

M12 K-coded 5-pin male connector
Reverse Polarity Protection

Supported
Total PoE Power Budget

TN-4908 PoE Models: 50 W
TN-4916 PoE Models: 95 W

Housing

Metal
Dimensions

TN-4908 Non-PoE Models: 160 x 115 x 70 mm (6.30 x 4.53 x 2.76 in)
TN-4908 PoE Models: 160 x 115 x 100 mm (6.30 x 4.53 x 3.94 in)
TN-4916 PoE Models: 206 x 115 x 100 mm (8.10 x 4.53 x 3.94 in)
IP Rating

IP40
Weight

TN-4908 Non-PoE Models: 1120 g (2.47 lb)
TN-4908 PoE Models: 1640 g ( 3.62 lb)
TN-4916 PoE Models: 1990 g ( 4.39 lb)
Installation

Wall mounting
Protection

Optional PCB conformal coating

Operating Temperature

-40 to 70°C (-40 to 158°F)
Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity

5 to 95% (non-condensing)

EMC

EN 55032, EN 55035
EMS

IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
Freefall

IEC 60068-2-31
Radio Frequency

FCC
Railway

EN 50121-4
EN 50155
IEC 60571
Railway Fire Protection

EN 45545-2
Safety

IEC 62368, UL 62368
Shock

IEC 60068-2-27, IEC 61373, EN 50155
Vibration

IEC 60068-2-64, IEC 61373, EN 50155

Green Product

RoHS, CRoHS, WEEE

Time

TN-4908 Non-PoE Models: 795,840 hrs
TN-4908 Non-PoE ETBN Models: 648,903 hrs
TN-4908 PoE Models: 644,898 hrs
TN-4908 PoE ETBN Models: 545,021 hrs
TN-4916 PoE Models: 550,148 hrs
TN-4916 PoE ETBN Models: 472,578 hrs
Standards

Telcordia SR332

Warranty Period

5 years
Details

See www.moxa.com/warranty

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Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Software Package for MXview One Series (Windows version) 277.4 MB	Software Package	SHA-512	v1.1.0	Windows 10 Windows 11 Windows Server 2016 Windows Server 2019 Windows Server 2022	Feb 08, 2023 Feb 08, 2023 Release notes
Software Package for MXview One Series (Linux version) 251.0 MB	Software Package	03ABB13F4B96DFA37523AEE21E33AEAF883FE95AA6C4452960349C82348F91755F56A2DF16D89393E2EC0665302C706E5CD3337F71865F2DC318376877D43C94 SHA-512	v1.1.0	Linux	Feb 01, 2023 Feb 01, 2023 Release notes
Firmware for TN-4900 Series 58.5 MB	Firmware	FF4DF1F263D5112A6638409783D0D1ADEFA9A9E7B1B7A3BC250E2DEB70C03ADF0C622865D3402F64E606710DFDCCAB3D94085E76BB0E4E20AE7E171DEBF969A2 SHA-512	v1.2		Dec 28, 2022 Dec 28, 2022 Release notes
MXview 417.7 MB	Software Package	BE1C57655A0C398122DA1BB48984E0751203A262B51EAB83F91C06F0B2FAA0DFA71D5F311CE83CCA6E6FAE6C807EB69652281F199DA48132DF8048001AC5151D SHA-512	v3.2.8	Windows 10 Windows 7 Windows Server 2012 R2 Windows Server 2016 Windows Server 2019	Oct 31, 2022 Oct 31, 2022 Release notes

Support Documents

Name	Type	Version	Release Date
Manual for TN-4900 Series 9.4 MB	Manual	v1.1	Feb 14, 2023 Feb 14, 2023
Datasheet for TN-4900 Series 2.4 MB	Datasheet	v2.1	Feb 08, 2023 Feb 08, 2023
QIG for TN-4900 Series 2.3 MB	QIG	v1.1	Jun 21, 2022 Jun 21, 2022
QIG for TN-4900 Series 1.3 MB	QIG	v1.0	Mar 18, 2022 Mar 18, 2022

Available Models (12)

Show Images

	Compare TN-4908-ETBN-F-4GPoE-4GTXBP-WV-CT-T	Compare TN-4908-8GTX-WV-T	Compare TN-4908-8GTX-WV-CT-T	Compare TN-4908-ETBN-4GTX-4GTXBP-WV-T
Firewall	✓	✓	✓	–
ETBN	✓	–	–	✓
10/100BaseT(X) PoE Ports, M12 D-coded 4-pin Female Connector	–	–	–	–
10/100/1000BaseT(X) Ports, M12 X-coded Female Connector	–	8	8	4
100/1000BaseT(X) Ports, M12 X-coded 8-pin Female Connector With Bypass Relay	4	–	–	4
10/100/1000BaseT(X) PoE Ports, M12 X-coded 8-pin Female Connector	4	–	–	–
Conformal Coating	✓	–	✓	–
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare TN-4908-ETBN-4GTX-4GTXBP-WV-CT-T	Compare TN-4908-ETBN-F-4GTX-4GTXBP-WV-T	Compare TN-4908-ETBN-F-4GTX-4GTXBP-WV-CT-T	Compare TN-4908-4GPoE-4GTX-WV-T
Firewall	–	✓	✓	✓
ETBN	✓	✓	✓	–
10/100BaseT(X) PoE Ports, M12 D-coded 4-pin Female Connector	–	–	–	–
10/100/1000BaseT(X) Ports, M12 X-coded Female Connector	4	4	4	4
100/1000BaseT(X) Ports, M12 X-coded 8-pin Female Connector With Bypass Relay	4	4	4	–
10/100/1000BaseT(X) PoE Ports, M12 X-coded 8-pin Female Connector	–	–	–	4
Conformal Coating	✓	–	✓	–
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare TN-4908-4GPoE-4GTX-WV-CT-T	Compare TN-4908-ETBN-4GPoE-4GTXBP-WV-T	Compare TN-4908-ETBN-4GPoE-4GTXBP-WV-CT-T	Compare TN-4908-ETBN-F-4GPoE-4GTXBP-WV-T
Firewall	✓	–	–	✓
ETBN	–	✓	✓	✓
10/100BaseT(X) PoE Ports, M12 D-coded 4-pin Female Connector	–	–	–	–
10/100/1000BaseT(X) Ports, M12 X-coded Female Connector	4	–	–	–
100/1000BaseT(X) Ports, M12 X-coded 8-pin Female Connector With Bypass Relay	–	4	4	4
10/100/1000BaseT(X) PoE Ports, M12 X-coded 8-pin Female Connector	4	4	4	4
Conformal Coating	✓	–	✓	–
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

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TN-4900 Series

EN 50155 Gigabit security routers

Features and Benefits

Certifications

Introduction

Additional Features and Benefits

Ethernet Interface

10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector)

10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector with bypass relay)

PoE Ports (10/100BaseT(X), M12 D-coded 4-pin female connector)

PoE Ports (100/1000BaseT(X), M12 X-coded 8-pin female connector)

Standards

Ethernet Software Features

Configuration Options

Filter

Management

Redundancy Protocols

Routing Redundancy

Security

Time Management

Unicast Routing

Multicast Routing

DoS and DDoS Protection

Technology

Firewall

Filter

Quick Automation Profiles

Stateful Inspection

Throughput

Switch Properties

IGMP Groups

MAC Table Size

Max. No. of VLANs

VLAN ID Range

LED Interface

LED Indicators

NAT

Features

Serial Interface

Console Port

USB Interface

M12 Connector

Power Parameters

Input Current

Input Voltage

Operating Voltage

Overload Current Protection

Power Connector

Reverse Polarity Protection

Total PoE Power Budget

Physical Characteristics

Housing

Dimensions

IP Rating

Weight

Installation

Protection

Environmental Limits

Operating Temperature

Storage Temperature (package included)

Ambient Relative Humidity

Standards and Certifications

EMC

Industrial
Computing