SC&T HE02EX User manual

Smart Cabling & Transmission Corp.

V1.0_1901311

HDMI over HDBaseT Extender

User Manual

Model : HE02EX

4K 60Hz 4:4:4 HDMI & IR/R232 CAT5e Extender 100M

User Manual

HE02EX

Introduction

HE02EX is a 4K HDMI over HDBaseT™ extender that can use an Ethernet cable to send uncompressed

HDMI, bi-directional IR and RS232 signals with resolution up to 4K@60Hz 4:4:4 and transmission

distance up to 100M. Its TX unit has a built-in local loop out port that can connect with an extra HDMI

display and its RX unit has dual HDMI outputs for signal distribution.

Features

Resolution up to 4K@60Hz 4:4:4.

Signal extension up to 100M over CAT5e/6 cable.

Built-in local loop out for an extra HDMI display at TX side.

Built-in dual HDMI outputs for HDMI displays at RX side.

Supports bi-directional IR, RS232 transmission.

Supports CEC, and EDID pass through.

Installation View

Cable

Link cable recommend use high quality CAT5e, CAT6, CAT6a, CAT7 UTP / STP or FTP cable. Poor quality

cable or network connection or improper construction will cause unstable connection, video or sound

disruptions, picture noise appears.

User Manual

HE02EX

HDBaseT Distance Chart by Different Cable

Cable Type

Range

Supported Video

CAT5e / CAT6

100m

Up to

1080p 60Hz 12bit

CAT6a / CAT7

100m

CAT5e / CAT6

70m

Up to 4096x2160@60Hz 4:4:4

CAT6a / CAT7

100m

If connection through the wall socket, the cable length must less 5 meters between HDMI extender

and wall jack, as below drawing

MAX 70M

5M MAX 5M MAX.

RJ45 Define

Video Link (TIA/EIA-568-B)

1. Orange-white DATA0 +

2. Orange DATA0 -

3. Green-white DATA1 +

4. Blue DATA2 +

5. Blue-white DATA2 -

6. Green DATA1 -

7. Brown-white DATA3 +

8. Brown DATA3 -

HE02EXT

Wall Jack

HE02EXR

Wall Jack

User Manual

HE02EX

Panel View

HE02EXT HE02EXR

LED Instruction

Status

Color

HE02EXT

HE02EXR

LINK

GREEN

ON: HDBaseT Linking

VIDEO

BLUE

ON: Input signal 4K@60Hz 4:4:4

FW UP

RED

ON: Firmware Update

Status

Color

HE02EIXT

HE02EIXR

GREEN

ON: Power normal

IR RX

BLUE

ON: Receiving IR signal

IR TX

RED

ON: Sending IR signal

User Manual

HE02EX

Firmware updated Switch

1. RS232 ON: Firmware Update, OFF: RS232 Extender

2. Reserve Must Keep Off

3. Low Power Mode ON: Turn off power saving mode, OFF: Turn on power saving mode

4. Reserve Must Keep Off

RS232 Define

DB9 (F)/3.5mm STEREO PHONE JACK DB9 (M)/3.5mm STEREO PHONE JACK

RS232

3.5 mm Phone Jack

RS232

3.5 mm Phone Jack

Footprint

Define

Footprint

Define

Footprint

Define

Footprint

Define

Pin 2

Pin 1

Pin 2

Pin 1

Pin 3

Pin 2

Pin 3

Pin 2

Pin 5

GND

Pin 3

GND

Pin 5

GND

Pin 3

GND

Package Include

HE02EXT x 1

HE02EXR x 1

DC 5V 2A Adapter x 2

IR Receiver Cable x 1

IR Emitter Cable x 1

DB9 (M)/3.5mm STEREO PHONE JACK x 1

DB9 (F)/3.5mm STEREO PHONE JACK x 1

Mounting Screw pack x 2

1 2 3 4

User Manual

HE02EX

Trouble Shooting

1. The wiring must away from any equipment with electromagnetic wave, i.e.: mobile phone, microwave,

radio equipment, fluorescent lamp, high voltage power lines.

2 Under HDMI 2.0 mode, must use Premium certified HDMI cable.

3 EDID pass through for HE02EXT transmitter input and HE02EXR receiver output 1 only.

4. CEC works for HE02EXT transmitter input and HE02EXR receiver output 1 only.

5. Under HDCP 2.2 mode: any one monitor HDCP authorization failed will cause no video status, other

connecting monitors will be also failed. Then monitor testing must be one by one to find which

monitor HDCP failed.

6. This device HDBaseT port is not general Ethernet signal; do not connect with Network devices to avoid

damage.

7. IR transmitter do not put near from receiver to avoid mutual interference.

User Manual

HE02EX

Specification

ITEM NO.

HE02EXT

HE02EXR

Support

Compliance

HDMI 2.0, HDCP 2.2, 1.4, DVI

Max. Video Resolution

4K@60Hz 4:4:4

Max. Transmission Distance

100M over CAT6 or greater cable

Video Bandwidth

18 Gbps

Audio Format

7.1 LPCM 192KHz, Dolby TrueHD, DTS-HD MA

IR Support

30-60Khz, ±15°, 5M, Bi-directional

30-60Khz, ±55°, 5M, Bi-directional

RS232 Baud Rate

115200 bps/ Full Duplex

Ports & Interfaces

Video Input

1 x HDMI Type A

1 x HDBaseT

Video Output

1 x HDBaseT

2 x HDMI Type A

RS232 Interface

1 x DB9(F)/ 3.5mm Stereo Phone

Jack

1 x DB9(M)/ 3.5mm Stereo Phone

Jack

IR Interface

1 x 3.5mm Phone Jack

Power

Power Supply

DC 5V 2A

Power Consumption

1A (Max), 263mA (Low Power)

1.6A (Max), 324mA (Low Power)

Ambient Temperature

Operation

0 to 55℃

Storage

-20 to 85℃

Humidity

up to 95%

Physical Characteristics

Dimensions

109.6 x 109.5 x 30mm

Weight

270g

285g

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