Moxa
TN-4516A-4GTX-WV-T

TN-4516A-4GTX-WV-T

TN-4500A Series

EN 50155 12+4G/24+4G-port Gigabit Ethernet switches with up to 20 PoE ports

  • 2 to 4 Gigabit ports with bypass relay function on the bypass models
  • 2 Gigabit fiber ports with embedded multi-mode Q-ODC® interface on fiber models
  • Up to 4 Gigabit ports with PoE function
  • Up to 20 IEEE 802.3at/af compliant combo PoE and Ethernet ports
  • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches) , and STP/RSTP/MSTP for network redundancy
  • Complies with all EN 50155 mandatory test items
  • Isolated power with 24 to 110 VDC power supply range
  • -40 to 70°C system operating temperature range

Certifications En50155 · En50121 4 · CE · FCC

Ships from and sold by A5 IT, an authorized Moxa reseller.

Specifications

Input/Output Interface

Alarm Contact Channels
2 x relay output in one M12 A-coded 5-pin male connector with current carrying capacity of 1 A @ 30 VDC

Ethernet Interface

10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector)
4
10/100BaseT(X) Ports (M12 D-coded 4-pin female connector)
12
Standards
IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1X for authentication IEEE 802.3 for 10BaseT IEEE 802.3ab for 1000BaseT(X) IEEE 802.3ad for Port Trunk with LACP IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control IEEE 802.3z for 1000BaseSX/LX/LHX/ZX

Ethernet Software Features

Broadcast Forwarding
Broadcast forwarding
Configuration Options
Command Line Interface (CLI) through Serial/Telnet/SSH Web Console (HTTP/HTTPS) Windows Utility
Filter
GMRP GVRP 802.1Q VLAN Port-based VLAN Static Multicast Multicast Filtering IGMP Snooping v1/v2/v3 IGMP Querier DHCP Filter
Management
IPv4/IPv6 Flow control LLDP ICMP Port Mirroring QoS/CoS/ToS RMON SMTP SNMP Inform SNMP Trap SNMPv1/v2c/v3 Syslog Account Management Loop Protection DNS Server DHCP option 82 (relay agent) Port-based DHCP Server DHCP Server (options 1/3/12/15/42/50/55) DHCP Client (options 1/3/50/51/53/54/55/57/61/66/67)
MIB
Bridge MIB Ethernet-like MIB MIB-II P-BRIDGE MIB Q-BRIDGE MIB RMON MIB Groups 1, 2, 3, 9 RSTP MIB
Redundancy Protocols
MSTP RSTP STP Turbo Chain Turbo Ring v1/v2 Turbo Ring with DRC Static Port Trunk LACP
Security
Access control list Trust access control Broadcast storm protection TACACS+ RADIUS HTTPS/SSL SSH Rate Limit SCP
Time Management
IEEE 1588 PTP v1/v2 NTP Server/Client SNTP Server/Client

Switch Properties

Max. No. of VLANs
64
VLAN ID Range
VID 1 to 4094
Jumbo Frame Size
9.712 KB
IGMP Groups
512 (shared with static multicast)

LED Interface

LED Indicators
PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, Ethernet ports, PoE ports

Serial Interface

Console Port
M12 A-coded male connector

Power Parameters

Input Current
0.62 A @ 24 VDC
Input Voltage
24/36/48/72/96/110 VDC
No. of Power Inputs
2
Power Connector
M23 connector
Operating Voltage
16.8 to 137.5 VDC
Overload Current Protection
Supported
Reverse Polarity Protection
Supported
Power Consumption (Max.)
12.1 W @ 110 VDC

Physical Characteristics

Dimensions
229.6 x 115 x 92.3 mm (9.04 x 4.53 x 3.63 in)
Housing
Metal
IP Rating
IP42
Weight
1,248 g (2.75 lb)
Installation
Wall mounting

Environmental Limits

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

Standards and Certifications

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
Freefall
IEC 60068-2-31
Radio Frequency
FCC
Railway
EN 50121-4 EN 50155 IEC 60571
Railway Fire Protection
EN 45545-2
Safety
UL 62368-1 IEC 62368-1 EN 62368-1
Shock
IEC 60068-2-27, IEC 61373, EN 50155
Vibration
IEC 60068-2-64, IEC 61373, EN 50155

Declaration

Green Product
RoHS, CRoHS, WEEE

MTBF

Standards
Telcordia Standard SR-332
Time
755,975 hrs

Warranty

Warranty Period
5 years
Details
See www.moxa.com/warranty

Documentation

NameTypeVersionDate
Software Package for MXview One Series (Linux version)552.6 MBSoftware Packagev1.7.2May 08, 2026 May 08, 2026 Release notes
Software Package for MXview One Series (Windows version)249.1 MBSoftware Packagev1.7.2May 08, 2026 May 08, 2026 Release notes
Firmware for TN-4500A Series3.3 MBFirmwarev4.2Apr 10, 2026 Apr 10, 2026 Release notes
Firmware for TN-4500A Series3.3 MBFirmwarev4.1Dec 31, 2025 Dec 31, 2025 Release notes
Firmware for TN-4500A Series3.3 MBFirmwarev4.0Oct 15, 2025 Oct 15, 2025 Release notes
Firmware for TN-4500A Series3.1 MBFirmwarev3.13Apr 17, 2024 Apr 17, 2024 Release notes
Firmware for TN-4500A Series3.1 MBFirmwarev3.12Mar 01, 2024 Mar 01, 2024 Release notes
Software Package for TN-4500A Series (TN-4524A MIB)174.0 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Software Package for TN-4500A Series (TN-4516A PoE MIB)173.3 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Software Package for TN-4500A Series (TN-4528A MIB)174.0 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Software Package for TN-4500A Series (TN-4512A MIB)159.2 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Software Package for TN-4500A Series (TN-4520A MIB)174.0 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Software Package for TN-4500A Series (TN-4516A MIB)159.5 KBSoftware Packagev3.11Feb 06, 2023 Feb 06, 2023 Release notes
Firmware for TN-4500A Series (TN-4524A, TN-4528A models)2.9 MBFirmwarev3.9Jun 30, 2022 Jun 30, 2022 Release notes
Firmware for TN-4500A Series (TN-4516A models)3.0 MBFirmwarev3.9Jun 30, 2021 Jun 30, 2021 Release notes
Firmware for TN-4500A Series (TN-4524A, TN-4528A models)3.0 MBFirmwarev3.8Jan 27, 2021 Jan 27, 2021 Release notes
Firmware for TN-4500A Series (TN-4516A models)3.0 MBFirmwarev3.8Jan 27, 2021 Jan 27, 2021 Release notes
Firmware for TN-4500A Series (TN-4524A, TN-4528A models)2.9 MBFirmwarev3.7Nov 30, 2020 Nov 30, 2020 Release notes
Firmware for TN-4500A Series (TN-4516A models)3.0 MBFirmwarev3.7Nov 30, 2020 Nov 30, 2020 Release notes
Manual for TN Series Ethernet Switches (TN-4500A Series, TN-5500A Series)8.8 MBManualv3.0Nov 24, 2025
TN Series Command Line Interface2.9 MBManualv1.3Nov 24, 2025
QIG for TN-4500A Series12.1 MBQIGv4.2Oct 30, 2025
Datasheet for TN-4500A Series (for HW rev 3.x models)4.4 MBDatasheetv2.3Oct 09, 2025
Declaration of Conformity for TN-4500A Series (with PoE V3.0)340.2 KBDeclarationv1.0Nov 28, 2024
Declaration of Conformity for TN-4500A Series (non PoE V3.0)316.4 KBDeclarationv1.0Nov 28, 2024
FOSS statement for TN-4500A,TN-5500A, TN-G4500, TN-G6500 Series282.3 KBDeclarationv1.0Jul 31, 2024
Tech Note: TN-4500A Series Transition Firmware Upgrade Guide (TN-4512/16A HW Rev 1.x, 2.x)1.5 MBTech Notev1.0Jun 18, 2024
TN Series Command Line Interface2.9 MBManualv1.2Mar 08, 2024
TN Series Communication Redundancy User's Manual3.1 MBManualv2.2Mar 08, 2024
QIG for TN-4500A Series (for HW rev 1.x, 2.x models)5.2 MBQIGv3.1Jul 28, 2023
2D CAD for TN-4500A Series (Tn4512A-Wv-T_K)1.1 MB2D CADDec 08, 2022
2D CAD for TN-4500A Series (Tn4516A-12Poe-2Gpoe-2Gtxbp_K)1.8 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn-4516A-4Gtx-Wv-T_K)1.1 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4528A-16Poe-2Gpoe-2Godc-Wv-T)2.0 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn-4516A-4Gtx-Wv-T)1.2 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn-4516A-Wv-T_K)1.0 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4516A-12Poe-2Gpoe-2Godc-Wv-T)1.9 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4524A-16Poe-Wv-T)1.5 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4528A-16Poe-4Gpoe-Wv-T)2.0 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4516A-12Poe-2Gpoe-2Gtxbp-Wv-T)1.9 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4528A-16Poe-2Gpoe-2Gtxbp-Wv-T)2.0 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4516A-12Poe-4Gpoe-Wv-T)1.9 MB2D CADDec 07, 2022
2D CAD for TN-4500A Series (Tn4520A-16Poe-4Gpoe-Wv-T_K)1.9 MB2D CADDec 07, 2022
QIG for TN-4500A Series (for HW rev 3.x models)12.3 MBQIGv4.1Nov 30, 2022
2D CAD for TN-4500A Series (TN-4512A-WV-T)595.2 KB2D CADJul 29, 2022
2D CAD for TN-4500A Series1.9 MB2D CADJul 29, 2022
2D CAD for TN-4500A Series (TN-4516A-WV-T)720.5 KB2D CADJul 29, 2022
2D CAD for TN-4500A Series (TN-4512A-WV-CT-T)595.2 KB2D CADJul 29, 2022
2D CAD for TN-4500A Series (TN-4520A-16PoE-4GPoE-WV-CT-T)1.0 MB2D CADJul 29, 2022
2D CAD for TN-4500A Series (TN-4520A-16PoE-4GPoE-WV-T)1.0 MB2D CADJul 29, 2022
2D CAD for TN-4500A Series (TN-4516A-WV-CT-T)720.5 KB2D CADJul 29, 2022
TN Series Communication Redundancy User's Manual1.5 MBManualv2.1Jul 25, 2019
TN Series Industrial Protocols User's Guide13.3 MBManualv1.0Dec 01, 2016