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IES-1611 

15 FE + 1 MM SC Unmanaged Switch -10 to 60, DIN-rail 

Quick Installation Guide 

 

 

 

 

 

 

 

 

 

v1.00 - 1206 

IES-1610 

Page 1 

 

Overview 

LevelOne IES-1611 Industry Ethernet Switch provides 15 ports of 
10/100Base-TX Ethernet plus 1 port 100Base-FX MM SC fiber to 
enable high speed network at mission-critical environment. This 
device is designed to be mounted on an industry standard DIN-rail, 
plus the clearly visible status LEDs provide simple monitoring of 
port link activity. 

Cost Effective 

This device operates under -10 to 60 Celsius (-14 to 140 Fahrenheit) 
temperature that offers optimal suitability for industrial 
applications at low cost while maintaining all components built to 
withstand harsh environment applications without compromise 
reliability and stability. 

Redundancy 

This redundant power system is designed to meet the challenge of 
power failure to ensure reliability and constant availability. Single 
power design works fine in non-critical network applications, but it 
falls short drastically for network applications in transportation, 
automate production or banking. 

Safety 

This device has been tested under UL508 standard for Industrial 
Control Equipment to endurance under test turn on and off 6,000 
times while loaded, with no single failure. It’s highly reliability and 
safety measurement to ensure field hardened, especially for the 
harsh environment. 

 

IES-1610 

Page 2 

 

Features 

 

Meets EN61000-6-2 & EN61000-6-4 EMC Generic Standard Immunity for 
industrial environment. 

 

Supports IEEE802.3/802.3u/802.3x. Auto-negotiation: 10/100Mbps, Full/Half-
duplex, Auto-Negotiation, Auto MDI/MDIX. 

 

100Base-FX: Multi/Single mode SC or ST type, WDM Single mode SC type. 

 

Supports 4096 MAC addresses. Provides 1.625M bits buffer memory. 

 

Alarms for power failure by relay output 1A @ 24VDC. 

 

Power Supplies: Redundant 12-48VDC Terminal Block power inputs and 12VDC 
DC JACK with 100-240VAC external power supply. 

 

Field Wiring Terminal: Use Copper Conductors Only, 60/75

, 12-24 AWG torque 

value 7 lb-in. 

 

Operating voltage and Max. current consumption: 0.7A @ 12VDC, 0.35A @ 
24VDC, 0.175A @ 48VDC. Power consumption: 8.4W Max. 

 

Operating temperature ranges from -10

 to 60

 (14

 to 140

). UL508 

Industrial Control Equipment certified Maximum Surrounding Air Temperature 
@ 60

 (140

). 

 

For use in Pollution Degree 2 Environment. 

 

Supports Din-rail or Panel Mounting installation. 

 

 

Package Contents 

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IES-1611 

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Quick Installation Guide 

 

 

IES-1610 

Page 3 

 

LED Status 

 

 

 

LED 

Status 

Description 

PW 1,2,3 

Steady 

Power On 

Off 

Power Off 

10/100Base-TX or 100Base-FX 

LNK/ACT 

(Green) 

Steady 

Network connection is established 

Flashing 

Transmitting or Receiving data 

 

 

 

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