8 FE (PoE) at/af Industrial Ethernet Unmanaged Switch; 24V/48V input models

  •  Support IEEE802.3at/af up to 30W per port (PoE model)
  •  Dual power input: 12~56VDC (IES-0008C); 9~36VDC (24V model); 45V~56VDC input (PoE 48V model)
  •  Galvanic isolation between power input and Ethernet power system
  •  Max PoE budget 240W at 48V, 80W at 24V (PoE model)
  •  Power-saving PoE configuration when ignition is enabled (PoE model)
  •  IES-0008C ignition model with 60min count-down to standby mode (24V-IGN model)
  •  E-marking certificate for vehicle application (24V model)
 
Datasheet
Manual

OVERVIEW

The Lantech I(P)ES-0008C is a compact Ethernet switch featuring a PoE budget of up to 240W (PoE model) and dual power input options ranging from 9-36V or 12-56VDC. It is designed for Ethernet switch systems in rail, metro, vehicle, or hardened industrial applications with a 24V input.

IES-0008C model: Dual 12/24/48V input and IPES-0008C: Dual 48V, 24V input with max PoE budget
The IES-0008C-24V accepts dual power input 9~36VDC while the IES-0008C accepts dual power input 12~56VDC. The POE model, IPES-0008C, supports the IEEE 802.3at/af standards, which can provide high power budget of up to 30W at each PoE port for PD devices like IP cameras and wireless access points etc. It accepts a power input of 9~36VDC, compliant with the IEEE 802.3at/af standards, and delivers up to 30W per PoE port, with a maximum output of 80W at 24V and 240W at 48V (with dual input). The PoE 48V model accepts power input of 45~56VDC and can provide a 48V output for PoE feeding in vehicles, with a maximum output of 240W at 48V input.

Ignition off mode with PoE off timer (IPES-0008C-IGN model) and sleep mode
The IPES-0008C supports an optional PoE feeding OFF timer dip switch (1/5/10 minutes or other intervals) when the vehicle’s main key is turned off to prevent battery drain. IES-0008C Ignition model with a 60-minute countdown of standby mode to continue network operation and then into sleep mode to avoid the switch rebooting when ignition is back.

E-marking certificate, ISO 7637-2 compliant High reliability with Ethernet isolation and polarity reversal protection design and extended working temperature
The switch is designed with dual power inputs and is capable of withstanding EMI/RFI interference in the onboard or industrial harden network. The redundant power input design integrates inrush current protection also protects against polarity reversal. Additionally, the galvanic isolation feature shields the system from power transients often present in onboard and outdoor networks. It also meets the requirements of ISO 16750-2 P5A, reducing the impact of high-frequency pulse voltage that could be incurred by motor applications. The -E model can be used in extreme environments with an operating temperature range of -40°C to 75°C. The E-marking* certificate makes it the most suitable for bus, carriage, other vehicle applications.