TN-4500B Series

Features and Benefits

  • Developed according to the IEC 62443-4-1 and compliant with the IEC 62443-4-2 industrial cybersecurity standards
  • Up to 28 Ethernet ports with M12 push-pull connectors
  • Up to 8 Gigabit ports with optional dual relay bypass functionality
  • Up to 24 PoE ports with a 150 W total PoE power budget
  • Isolated power with 24 to 110 VDC power supply range
  • -40 to 70°C system operating temperature range
  • Complies with all EN 50155 mandatory test items
  • Powered by MX-NOS Rail Version, a comprehensive management firmware tailored to the unique demands of onboard railway networks

Models

  • TN-4524B-16P-4G-4GP-CT-T
  • TN-4520B-12P-4GP-4GBP-CT-T
  • TN-4516B-CT-
  • TN-4516B-8G-CT-T
  • TN-4524B-16P-4GP-4GBP-CT-T
  • TN-4516B-8P-4G-4GP-CT-T
  • TN-4512B-8P-4G-CT-T
  • TN-4528B-20P-4G-4GP-CT-T
  • TN-4508B-CT-T
  • TN-4512B-CT-T
  • TN-4520B-12P-4G-4GP-CT-T
  • TN-4516B-8P-4GP-4GBP-CT-T
  • TN-4528B-20P-4GP-4GBP-CT-T

Overview

How to Buy

Click “WhatsApp Us” or “Get a Quote” above to buy TN-4500B from APulsar Technologies, MOXA official distributor.

In stock. Purchase walk-in from our office in Petaling Jaya, or order online and enjoy fast delivery across Kuala Lumpur and the entire Malaysia.

Introduction

The ToughNet TN-4500B Series M12 managed Ethernet switches are designed for railway applications, including rolling stock installations. The switches use M12 circular connectors to ensure tight, robust connections, and guarantee reliable operation in industrial environments where vibration and shock are commonplace. The TN-4500B Series Ethernet switches provide 8 to 28 Ethernet ports with or without IEEE 802.3at/af compliant PoE functionality. The Gigabit models further feature up to 8 Gigabit Ethernet ports.

The 24 to 110 VDC wide power input range and isolated dual power inputs not only allow you to use the same type of power source at different sites around the globe, but also increase the reliability of your communication systems. Furthermore, the -40 to 70°C operating temperature range of the switches ensures they can be deployed in harsh environments. TN-4500B Series Ethernet switches are compliant with the mandatory sections of EN 50155, covering operating temperature, power input voltage, surge, ESD, and vibration, as well as conformal coating and power insulation, making the switches suitable for a variety of industrial applications.

Additional Features and Benefits

  • IEC 62443-4-2:2019 compliant cybersecurity features
  • Robust EN 50155 Ethernet switches for rolling stock applications
  • Turbo Ring and RSTP/MSTP/STP/MRP for network redundancy
  • Wall mounting installation
  • Automatic recovery of the IP address of connected devices
  • Configurable by web browser, Telnet/serial console, or Windows utility

Specifications

Ethernet Interface

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

  • TN-4508B-CT-T: 8
  • TN-4512B-CT-T: 12
  • TN-4516B-CT-T: 16
  • TN-4516B-8G-CT-T: 8

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

  • TN-4512B PoE models: 8
  • TN-4516B PoE models: 8
  • TN-4520B models: 12
  • TN-4524B models: 16
  • TN-4528B models: 20

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

  • TN-4512B-8P-4G-CT-T: 4
  • TN-4516B-8G-CT-T: 8
  • TN-4516B-8P-4G-4GP-CT-T: 4
  • TN-4520B-12P-4G-4GP-CT-T: 4
  • TN-4524B-16P-4G-4GP-CT-T: 4
  • TN-4528B-20P-4G-4GP-CT-T: 4

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

  • TN-4516B PoE models: 4
  • TN-4520B PoE models: 4
  • TN-4524B PoE models: 4
  • TN-4528B PoE models: 4

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

  • -4GBP models: 4

Standards

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

Configuration Options

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

Filter

  • GMRP
  • GVRP
  • GARP
  • 802.1Q VLAN
  • IGMP Snooping v1/v2/v3
  • IGMP Querier
  • Static Multicast

Management

  • IPv4/IPv6
  • Flow control
  • Back Pressure Flow Control
  • DHCP Server
  • DHCP Client
  • DHCP Relay Agent (Option 82)
  • QoS/CoS/ToS
  • ARP
  • RARP
  • LLDP
  • Port Mirroring
  • Linkup Delay
  • SMTP
  • SNMP Trap
  • SNMP Inform
  • SNMPv1/v2c/v3
  • RMON
  • TFTP
  • SFTP
  • HTTP
  • HTTPS
  • Telnet
  • Syslog
  • Private MIB
  • Loop Protection

MIB

  • P-BRIDGE MIB
  • Q-BRIDGE MIB
  • Ethernet-like MIB
  • IEEE8021-SPANNING-TREE-MIB
  • IEEE8021-PAE-MIB
  • IEEE8023-LAG-MIB
  • LLDP-EXT-DOT1-MIB
  • LLDP-EXT-DOT3-MIB
  • SNMPv2-MIB
  • RMON MIB Groups 1, 2, 3, 9

Redundancy Protocols

  • STP
  • RSTP
  • MSTP
  • Turbo Ring v2
  • Link Aggregation
  • Ring Coupling
  • Static Port Trunk
  • LACP
  • MRP

Security

  • Rate Limit
  • Trust access control
  • Port Lock
  • Sticky MAC
  • HTTPS/SSL
  • SSH
  • RADIUS
  • TACACS+
  • Access control list
  • Login and password policy
  • DHCP Snooping

Time Management

  • SNTP Server/Client
  • NTP Server/Client

MAC Table Size

  • 16 K

IGMP Groups

  • 1024

Max. No. of VLANs

  • 256

VLAN ID Range

  • VID 1 to 4094

Priority Queues

  • 8

LED Indicators

  • PWR1, PWR2, FAULT, STATE, MSTR/HEAD, CPLR/TAIL, Ethernet ports, PoE ports

Console Port

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

M12 Connector

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

Input Current

  • TN-4508B models: 0.46 A @ 24 V
  • TN-4512B non-PoE models: 0.56 A @ 24 V
  • TN-4512B PoE models: 4.9 A @ 24 V
  • TN-4516B non-PoE models: 0.83 A @ 24 V
  • TN-4516/20/24/28B PoE models: 9.3 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

Power Connector

  • M12 K-coded 5-pin male connector

Overload Current Protection

  • Supported

Reverse Polarity Protection

  • Supported

Power Consumption (Max.)

  • Non-PoE models:
    TN-4508B-CT-T: 11.3 W @ 24 VDC, 10.9 W @ 110 VDC
    TN-4512B-CT-T: 13.3 W @ 24 VDC, 12.7 W @ 110 VDC
    TN-4516B-CT-T: 15.9 W @ 24 VDC, 15.3 W @ 110 VDC
    TN-4516B-8G-CT-T: 19.9 W @ 24 VDC, 18.9 W @ 110 VDC
  • PoE models (with PoE disabled):
    TN-4512B-8P-4G-CT-T 16.0 W @ 24 VDC, 17.0 W @ 110 VDC
    TN-4516B-8P-4G-4GP-CT-T: 24.6 W @ 24 VDC, 24.8 W @ 110 VDC
    TN-4516B-8P-4GP-4GBP-CT-T: 24.6 W @ 24 VDC, 24.8 W @ 110 VDC
    TN-4520B-12P-4G-4GP-CT-T: 25.6 W @ 24 VDC, 25.9 W @ 110 VDC
    TN-4520B-12P-4GP-4GBP-CT-T: 25.6 W @ 24 VDC, 25.9 W @ 110 VDC
    TN-4524B-16P-4G-4GP-CT-T: 26.5 W @ 24 VDC, 27.0 W @ 110 VDC
    TN-4524B-16P-4GP-4GBP-CT-T: 26.5 W @ 24 VDC, 27.0 W @ 110 VDC
    TN-4528B-20P-4G-4GP-CT-T: 28.5 W @ 24 VDC, 28.7 W @ 110 VDC
    TN-4528B-20P-4GP-4GBP-CT-T: 28.5 W @ 24 VDC, 28.7 W @ 110 VDC
  • PoE models (with PoE enabled):
    TN-4512B-8P-4G-CT-T: 23.7 W @ 24 VDC, 22.8 W @ 110 VDC
    TN-4516B-8P-4G-4GP-CT-T: 54.8 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4516B-8P-4GP-4GBP-CT-T: 54.8 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4520B-12P-4G-4GP-CT-T: 56.3 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4520B-12P-4GP-4GBP-CT-T: 56.3 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4524B-16P-4G-4GP-CT-T: 50.1 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4524B-16P-4GP-4GBP-CT-T: 50.1 W @ 24 VDC, 36.8 W @ 110 VDC
    TN-4528B-20P-4G-4GP-CT-T: 60.1 W @ 24 VDC, 39.6 W @ 110 VDC
    TN-4528B-20P-4GP-4GBP-CT-T: 60.1 W @ 24 VDC, 39.6 W @ 110 VDC

Total PoE Power Budget

  • TN-4512B PoE models: 80 W
  • TN-4516B PoE models: 150 W
  • TN-4516B/20B/28B PoE models: 150 W
  • TN-4520B PoE models: 150 W
  • TN-4524B PoE models: 150 W
  • TN-4528B PoE models: 150 W

Housing

  • Metal

Dimensions

  • TN-4508B models: 180 x 115 x 83.5 mm (7.09 x 4.53 x 3.29 in)
  • TN-4512B non-PoE models: 200 x 115 x 83.5 mm (7.87 x 4.53 x 3.29 in)
  • TN-4512B PoE models: 200 x 115 x 102 mm (7.87 x 4.53 x 4.02 in)
  • TN-4516B non-PoE models: 230 x 115 x 98 mm (9.06 x 4.53 x 3.86 in)
  • TN-4516B PoE models: 230 x 115 x 133 mm (9.06 x 4.53 x 5.24 in)
  • TN-4520B models: 280 x 115 x 133 mm (11.02 x 4.53 x 5.24 in)
  • TN-4524B models: 313 x 115 x 133 mm (12.32 x 4.53 x 5.24 in)
  • TN-4528B models: 348 x 115 x 133 mm (13.70 x 4.53 x 5.24 in)

IP Rating

  • IP42

Weight

  • TN-4508B models: 1,002 g (2.21 lb)
  • TN-4512B non-PoE models: 1,123 g (2.48 lb)
  • TN-4512B PoE models: 1,459 g (3.22 lb)
  • TN-4516B non-PoE models: 1,500 g (3.31 lb)
  • TN-4516B PoE models: 2,310 g (5.10 lb)
  • TN-4520B models: 2,419 g (5.33 lb)
  • TN-4524B models: 2,651 g (5.84 lb)
  • TN-4528B models: 2,802 g (6.18 lb)

Installation

  • Wall mounting

Protection

  • 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)

Altitude

  • 3000 m

EMC

  • EN 55032/35

EMS

  • IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
  • IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
  • 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

Radio Frequency

  • FCC

Railway

  • IEC 60068-2-1, EN 50155
  • IEC 60068-2-2, EN 50155
  • IEC 60068-2-30, EN 50155
  • IEC 60068-2-78
  • EN 50121-4
  • EN 50155
  • IEC 60571

Railway Fire Protection

  • EN 45545-2

Safety

  • UL 62368-1
  • IEC 62368-1
  • EN 62368-1
  • BSMI

Salt Spray Test

  • EN 50155

Shock

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

Vibration

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

Package Vibration Test

  • ISTA 1A

Package Drop Test

  • ISTA 1A

Green Product

  • RoHS, CRoHS, WEEE

Time

  • TN-4508B-CT-T: 1,964,461 hrs
  • TN-4512B-CT-T: 1,447,268 hrs
  • TN-4512B-8P-4G-CT-T: 1,033,581 hrs
  • TN-4516B-CT-T: 1,346,637 hrs
  • TN-4516B-8G-CT-T: 1,148,405 hrs
  • TN-4516B-8P-4G-4GP-CT-T: 881,578 hrs
  • TN-4516B-8P-4GP-4GBP-CT-T: 852,972 hrs
  • TN-4520B-12P-4G-4GP-CT-T: 851,025 hrs
  • TN-4520B-12P-4GP-4GBP-CT-T: 824,348 hrs
  • TN-4524B-16P-4GP-4G-CT-T: 772,151 hrs
  • TN-4524B-16P-4GP-4GBP-CT-T: 747,294 hrs
  • TN-4528B-20P-4G-4GP-CT-T: 693,572 hrs
  • TN-4528B-20P-4GP-4GBP-CT-T: 581,667 hrs

Standards

  • Telcordia SR332 Issue 4

Warranty Period

  • 5 years
Open chat
Hello 👋
Can we help you?