TN-4516A-12PoE-4GPoE Series

EN 50155 12+4G-port Gigabit Ethernet switches with up to 16 PoE ports

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Features and Benefits

    • Up to 4 Gigabit ports with PoE function
    • Isolated power with wide 24 to 110 VDC power supply range
    • Complies with all EN 50155 mandatory test items*
    • -40 to 75°C operating temperature range 
    • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy
    • Up to 12 IEEE 802.3at/af compliant combo PoE and Ethernet ports
    • Provides up to 30 watts per PoE port    

*This product is suitable for rolling stock railway applications, as defined by the EN 50155 standard.

Introduction

The ToughNet TN-4516A-12PoE-4GPoE series M12 managed Ethernet switches are designed for railway applications, including rolling stock and wayside installations. The switches use M12 and other circular connectors to ensure tight, robust connections, and guarantee reliable operation in industrial environments where vibration and shock are commonplace. The TN-4516A-12PoE-4GPoE series Ethernet switches provide 12  fast Ethernet M12 ports with or without IEEE 802.3at/af compliant PoE (Power-overEthernet) function, and the Gigabit models have 4 Gigabit Ethernet interface with PoE function and with optional bypass relay function. The PoE switches are classified as power source equipment (PSE); they provide up to 30 watts of power per port, and can be used to power IEEE 802.3at/af compliant powered devices (PDs), such as IP cameras, wireless access points, and IP phones. 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 communications system. Furthermore, the -40 to 75°C operating temperature and IP42-rated enclosure allow deployment in harsh environments. The TN-4516A-12PoE-4GPoE series Ethernet switches are compliant with 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.

• Technology
StandardsIEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3x for Flow Control
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1s for Multiple Spanning Tree Protocol
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
• Software Features
ManagementIPv4/IPv6, SNMP v1/v2c/v3, Telnet, LLDP, Port Mirror, Syslog, RMON, BootP, DHCP Server/Client, DHCP Option 66/67/82, TFTP, SMTP, RARP, HTTP, HTTPS, SNMP inform, Flow Control, Back pressure flow control
Filter802.1Q VLAN, Port-Based VLAN, GVRP, IGMPv1/v2, GMRP, Static Multicast
Redundancy ProtocolsSTP/RSTP, MSTP, Turbo Ring v1/v2, Turbo Ring v2 with DRC, Turbo Chain, Link Aggregation
SecurityRADIUS, TACACS+, SSL, SSH, Port Lock, Broadcast Storm Protection, Rate Limit
Time ManagementSNTP, NTP Server/Client, IEEE 1588v2 PTP (SW-based)
MIBMIB-II, Ethernet-like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9
• Switch Properties
Priority Queues4
Max. Number of VLANs64
VLAN ID RangeVID 1 to 4094
IGMP Groups256
• Interface
Fast EthernetFront cabling, M12 D-coded 4-pin female connector, 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
Gigabit EthernetFront cabling, M12 X-coded 8-pin connector, 10/100/1000BaseT(X) auto negotiation speed, F/H duplex mode, auto MDI/MDI-X connection
Console PortM12 A-coding 5-pin male connector
Alarm Contact2 relay outputs in one M12 A-coding 5-pin male connector with current carrying capacity of 1 A @ 30 VDC
• Power Requirements
Input Voltage24/36/48/72/96/110 VDC
Operating Voltage16.8 to 137.5 VDC
Input CurrentMax. 6.8 A @ 24 VDC
Overload Current ProtectionPresent
ConnectionM23 connector
Reverse Polarity ProtectionPresent
• Physical Characteristics
HousingMetal
IP RatingIP42 protection (optional protective caps available for unused ports)
Dimensions229.8 x 132 x 122.3 mm (9.05 x 5.20 x 4.81 in)
Weight2607 g (5.74 lb)
InstallationPanel mounting
• Environmental Limits
Operating Temperature-40 to 75°C (-40 to 167°F)
Storage Temperature-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity5 to 95% (non-condensing)
Altitude2000 m
Please contact Moxa if you require products guaranteed to function at higher altitudes.
• Standards and Certifications
SafetyUL 61010-2-201 (Pending), EN 60950-1 (LVD)
EMCEN 55032, EN 55024
EMICISPR 32, FCC Part 15B Class A
EMSIEC 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
Rail Traffic(for panel mounting installations) EN 50155*, EN 50121-4, EN 50121-3-2,
EN 45545-2
*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

ShockEN 50155, IEC 61373
FreefallIEC 60068-2-32
VibrationEN 50155, IEC 61373
NotePlease check Moxa’s website for the most up-to-date certification status.
• MTBF (mean time between failures)
Time 428,680
StandardTelcordia SR332

Available Models

 Model No.Description
TN-4516A-12PoE-4GPoE-WV-T12 PoE,10/100 Base-T(X),M12 connector, 4 PoE,10/100/1000 Base-T(X), M12 connector, 1 (dual inputs)24 to 110 VDC power supply, -40 to 75C Wide Temperature
TN-4516A-12PoE-4GPoE-WV-CT-T12 PoE,10/100 Base-T(X),M12 connector, 4 PoE,10/100/1000 Base-T(X), M12 connector, 1 (dual inputs)24 to 110 VDC power supply, -40 to 75C Wide Temperature, Conformal Coating
TN-4516A-12PoE-2GPoE-2GTXBP-WV-T12 PoE,10/100 Base-T(X),M12 connector, 2 PoE,10/100/1000 Base-T(X), M12 connector, 2 10/100/1000 BaseT(X), M12 connector with bypass relay, 1 (dual inputs)24 to 110 VDC power supply, -40 to 75C Wide Temperature
TN-4516A-12PoE-2GPoE-2GTXBP-WV-CT-T12 PoE,10/100 Base-T(X),M12 connector, 2 PoE,10/100/1000 Base-T(X), M12 connector, 2 10/100/1000 BaseT(X), M12 connector with bypass relay, 1 (dual inputs)24 to 110 VDC power supply, -40 to 75C Wide Temperature, Conformal Coating

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