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Precise Versatile DC 9V-48V Analog Input Module with High-Speed Response - GAOTek

GAOTek Industrial Ethernet Switch

GAOTek industrial ethernet switch is a networking device that connects multiple devices within a local area network, forwarding data based on MAC addresses.

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SKU: GAOTek-ERS-135 Category:
Description

Description

Overview

GAOTek industrial ethernet switch is a networking device that connects multiple devices within a local area network, forwarding data based on MAC addresses. It enhances network efficiency, reduces congestion, and is crucial for modern communication in various settings.

 

Features

  • Eight 10 / 100 / 1000 BASE-T Ethernet
  • 10 V DC to 58 V DC redundancy power
  • Passed EMC industry class 4
  • Uses Marvell industrial-grade chip
  • Industrial grade
  • IP 40 protection

 

Technical Specifications

Standards  IEEE802.3，IEEE802.3 u，IEEE802.3 z，IEEE802.3a b 
Switching Characteristics  Forwarding Rate: 11.9 MbpsTransfer Mode: store-and-forward 

Packet Buffer: 2 M 

Switching Capacity: 28 Gbps 

Delay Time: ＜10 μs 
MAC address table  16 K 
Interface  Electrical Port: 10, 100, or 1000 Base-T(X), RJ45 auto speed control Half / full duplex and MDI or  MDI-X auto-adaptation 
Transmission Distance  787,401.6 in (20 km), 1,574,803.2 in (40 km), 2,362,204.8 in (60 km) , 3,149,606.4 in (80 km), 3,937,008 in (100 km), or  4,724,409.6 in (120 km) 
PoE Protocol  IEEE802.3 af: max 15.4 W, IEEE802.3 at: max 30 w 
Indicator  Power Indicator: PWR 1 PWR 2 (Blue) POE (Yellow)Port Indicator: Link or  ACT 
Power  Input Voltage: 10 V DC to 58 V DC Dual Power Supply RedundancyAccess terminal: 5-core 0.19 in (5.08 mm) spacing plug-in terminal 

Power: <7 W 

POE single port maximum power: 30 W 

Overload Protection: Support 

Reverse Connection Protection: Support 

Redundancy Protection: Support 
Physical Characteristics  Shell: aluminum alloy housing heat Dissipation: Fan-less design, natural heat dissipation 

Protection: IP 40 

Installation: DIN-Rail mounting, wall mounting 
Environmental Conditions  Operating Temperature: -40 °F to 185 °F (-40 °C to 85 °C)Storage Temperature: -40 °F to 185 °F (-40 °C to 85 °C) 

Ambient Relative Humidity: 5 % to 95 % (non-condensing) 
Industry Standard  EMI： FCC CFR 47 Part 15, EN 55022 or CISPR 22, Class A 
EMS 

IEC 61000-4 to 2 (ESD) ±8 KV(contact), ±15 KV(air)IEC 61000-4 to 3 (RS) 10 V / m (80 MHz-2 GHz) 

IEC 61000-4 to 4 (EFT) Power Port: ±4 KV, Data Port: ±2 KV 

IEC 61000-4 to 5 (Surge) Power Port: ±2 KV or DM, ±4 KV or  CM; Data Port: ±2 KV 

IEC 61000-4 to 6 (CS) 3 V (10 kHz to 150 kHz, 10 V (150 kHz to 80 MHz) 

Physical 

IEC 60068-2 to 6 (Vibration)IEC 60068-2 to 27 (Shock) 

IEC 60068-2 to 32 (Free Fall) 
Dimension  6.42 in x 4.65 in x 2.28 in (16.3 cm x 11.8 cm x 5.8 cm) 
Weight  1.87 lb (850 g)Â