The HEMC2 industrial Ethernet media converters are designed to provide reliable and robust 10/100BaseT(X) to 100BaseFX media conver-

sion in harsh industrial environment. The HEMC2’s intensified design guarantees the uninterrupted operations of your industrial automation

allocations. HEMC2 series of media converters are equipped with exceptional DIP switch features where LFP, store-and-forward, auto-

negotiation, etc, are all available for selection (Please refer to the below table) . All HEMC2 models are subject to a 100% burn-in test, and

are available for models that support a standard operating temperature range from -10˚C to 60˚C , and an extended operating temperature

range from -40˚C to +75˚C.

Introduction

Tel: 860-487-9869

www.henrich-inc.com

HEMC2 Series HE0001DU1007ds - 2/3

©2013 Henrich Corporation. All rights reserved

Specifications

Technology

Standard :

IEEE802.3, 802.3u, 802.3x

Processing Type :

Store and forward

Broadcast Storm :

Automatic Broadcast Storm Control

Flow Control :

Full Duplex Flow Control, Half Duplex

Back Pressure Control

Protocols :

CSMA/CD (Carrier Sense Multiple

Access/Collision Direct)

Switch Properties

MAC Table Size :

1K

Interface

RJ45 Port :

10/100BaseT(X) auto negotiation

speed, Full/Half duplex mode, and auto

MDI/MDI-X connection

Optical Ports :

100BaseFX ports (SC/ST/LC connector)

LED Indicators :

Power, Port Status, 10/100M

Power Requirements

Input Voltage :

12~36VDC @ 3.5W MAX

10~24VAC @ 3.5VA MAX

Input Connection :

Standard four terminal power input

Physical Characteristics

Case :

Slim Metal Case, IP30 Design

Dimensions :

25×102.5×75mm

Installation :

DIN Rail or Panel Mounting

Standards and Certifications

EMI :

FCC Part15, CISPR(EN55022) Class A

EMS :

EN61000-4-2(ESD) Level 3,

EN61000-4-3(RS) Level 3,

EN61000-4-4(EFT) Level 3,

EN61000-4-5(Surge) Level 3,

EN61000-4-6(CS) Level 3,

EN61000-6-2

Shock :

IEC 60068-2-27

Freefall :

IEC 60068-2-32

Vibration :

IEC 60068-2-6

Warranty

Warranty Period :

3 years

Environment Limits

Operating Temp. :

Standard Models: -10 to 60˚C

Wide Temp. Models: -40 to 75˚C

Storage Temp. :

-40 to 85˚C

Ambient Relative

Humidity :

5 to 95%(Non-condensing)

Optical Fiber

Mode

Multi-mode

Single Mode

Transmission

Distance

2km

20km

Centre

Wavelength

1310nm

1310nm

Cable

Size

62.5/125um

9/125um

TX

Power(dBm)

-20~-10dBm

-15~-8dBm

RX

Power(dBm)

< -32dBm

< -32dBm

Transmission Rate

100Mbps

100Mbps

Toggle Switch

Series No. Function

On

Off

1

LEP Enabled

Enable LFP

Close LFP

2

Select Forward-

mode

Forward

Directly

Store and

Forward

3

Auto-negotiation

Enabled

Close

Enable

4

Select RJ45

interface rate

10Mbps

100Mbps

5

RJ45 full duplex

mode

Half duplex

Full duplex

6

Optical duplex

mode

Half duplex

Full duplex