T(P)ES-0105T
5 FE + 1 GE (POE) M12 Unmanaged Ethernet Switch

OVERVIEW
Lantech T(P)ES-0105T is an unmanaged Ethernet switch featuring 5 × 10/100 Base TX and 1 × 10/100/1000 Base T ports, including 5 PoE 802.3af/at ports. Built with M12 connectors and IP44 rated protection, it ensures secure connections and durability. Designed to meet EN50155 standards, T(P)ES-0105T fulfills the stringent reliability requirements of industrial rolling stock applications.
PoE model supports up to 5 PoE at/af ports and PoE galvanic isolation PoE model; Inrush current protection
Complying with IEEE 802.3af/at standards, the PoE model to supply up to 30W per port with a total PoE budget of 55W for various IP PD devices. PoE galvanic isolation up to 1.5KVDC ensures insulation between the power input and PoE Ethernet ports, preventing cabling or grounding incidents from damaging the switch.TPES-0105T supports dual power inputs: 9–36VDC (24VI) or 16.8–56VDC (24TVI), with startup inrush current limited to less than 10 times nominal.
Sleep Mode & efficient PoE timer under Ignition-Off State
Compliant with ITxPT standards, the -IGN model features a 60-minute standby mode after ignition-off, maintaining network operation before entering sleep mode(0.048W)—preventing unnecessary reboots when power is restored.The PoE ignition model also supports a configurable PoE timer, with a default delay of 10 minutes after ignition-off.
E-marking certificate, ISO 16750-2 P5A compliance (24VI model); ITxPT* (24VI-IGN model)
T(P)ES-0105T complies with ISO 16750-2 P5A (12V system DC 14V 87V/0.5Ω/400ms; 24V system DC 28V 174V/2Ω/350ms), safeguarding it from high-voltage damage commonly encountered during vehicle crank starts.Certified with E-marking, this switch is ideal for buses, carriages, trams, and other onboard networks, as well as industrial environments with limited 12V or 24V power sources requiring IP surveillance or other applications.It is also compliant with ITxPT public transport standards (24VI-IGN model).For enhanced application flexibility, T(P)ES-0105T supports an extended operating temperature range from -40°C to 70°C (Standard Model).
EN50155, EN45545-2; EN61373 compliance; High ESD protection
T(P)ES-0105T passed serious tests under extensive Industrial EMI and Safety standards. With EN45545-2 Fire & Smoke and EN50155 verification, the -TVI model is suitable for railway on-board/track side and mining applications.
*Future Release
**Optional
SPECIFICATIONS
Hardware Specifications
IEEE Standard
|IEEE802.3 10BASE-T Ethernet
IEEE802.3u 100BASE-T Ethernet
IEEE802.3x Flow Control and Back Pressure
IEEE802.3at/af Power over Ethernet (PoE model)
Transfer Rate
|14,880pps for Ethernet port
148,800pps for Fast Ethernet port
Mac Address
|8K MAC address table
| |Connector
|10/100TX: 5 x M12, 4-pole D-coded push-pull connectors with auto MDI/MDI-X function
10/100/1000T: 1 x M12, 8-pole X-coded push-pull connectors with auto MDI/MDI-X function
Power connector: 1 x M12, 4-pole A coded, Male
LED
|Per unit: Power 1 (Green), Power 2 (Green),
Ethernet: Link/Activity (Green)
PoE: (Green, PoE model)
PoE pin assignment (PoE model)
|M12 port # 1~ # 5 support IEEE 802.3at/af End-point. Per port provides up to 30W
PoE pin assignment:
P1,3: V+
P2,4: V-
Power Supply
|Dual input
9~36VDC (24VI model)
16.8~56VDC (24TVI model)
Minimum/Maximal current
|Minimum current: 0.15A at 24Vdc power input voltage without PoE load
Maximal current: 2.5A at 24Vdc power input
voltage with 55W PoE load
Power Budget (PoE model)
|Total 55W @ 24VDC and above
| |Operating Humidity
|5% to 95% (Non-condensing)
| |Operating Temperature
|-40°C~70°C / -40°F~158°F (-E;-24TVI model)
| |Storage Temperature
|-40°C ~ 85°C (-40°F ~ 185°F)
| |Case Dimension
|Aluminum case,
175mm(W)x75.5mm(H)x90mm(D)
Weight
|600g
| |Installation
|Wall Mount Design
| |EMC
|FCC Part 15, Subpart B
ICES-003 Issue7
EN 55035:2017/A11:2020
EN 55032:2015/A11:2020
IEC 61000-4-2:2008
IEC 61000-4-3:2020
IEC 61000-4-4:2012
IEC 61000-4-5:2014+AMD1:2017 CSV
IEC 61000-4-6:2023
IEC 61000-4-8:2009
IEC 61000-6-2:2016
IEC 61000-6-4:2018
BS EN 55035:2017+A11:2020
BS EN 55032:2015+A11:2020
Railway compliance
|EN 50155:2021
EN 50121-4:2016/A1:2019
EN 50121-3-2:2016/A1:2019
EN 61373:2010
Fire Safety
|EN45545-2
| |Vehicle certificate
|E24 marking (24VI model),R118
ITxPT* labeled (24VI-IGN model)
MTBF
|520,000 hrs (standards: IEC 62380)
|*Future Release
**Optional












