eiRa ER2870EXF HDMI Fiber Extender Over IP with KVM User Manual

eiRa ER2870EXF HDMI Fiber Extender Over IP with KVM

Product Information

Specifications:

• Device: HDMI Extender over Fiber
• Model: ER2870EXF
• Transmission Distance: Up to 20km
• Supports: Point-to-Point, Point-to-Multipoint, Multipoint-to-Multipoint modes

Product Usage Instructions

Ports:

• Fiber-LC IR-TX
• HDMI IN HDMI OUT
• USB-PC Link
• DC/5V Power

Function Description:

• Optical Fiber SC / LC connector
• IR transmitter port
• HDMI input
• Local HDMI loop out
• 5V Power Interface
• Power adapter indicator

Ports:

• Fiber-LC IR-RX HDMI OUT
• DC/5V Power Link Keyboard Mouse

Function Description:

• Fiber LC / SC port
• IR receiver port
• HDMI output
• 5V Power Interface
• Power adapter indicator
• System working indicator
• Connect to keyboard
• Connect to mouse

Connection and Operation:

When switched on, the LED indicator light should turn on. The link lamp indicates that the equipment is working normally.

Frequently Asked Questions

• Q: What is the maximum transmission distance of the HDMI Extender over Fiber?
  • A: The device supports a transmission distance of up to 20km using single mode and bidirectional fiber cable.
• Q: Can I use the HDMI extender in a multipoint-to-multipoint setup?
  • A: Yes, you can use the extender in a multipoint-to-multipoint setup by connecting RX/TX to the computer through optical fibers and network cables via a switch with both optical fiber and network interfaces.

Introduction

HDMI fiber extender is a device to use single mode and bidirectional fiber cable to transmit HD audio and video, the longest distance is 20km, and it supports point-to-point mode, point-to multipoint, and multipoint-to- multipoint mode.

Features

• It supports HDMI 1080p @ 60Hz

• It supports point-to-point mode; point-to-multipoint mode, and multipoint-to-multipoint mode and can pass through a fiber switch

• Support single-mode single fiber LC, SC interface module

• Factory default is LC interface module

• TX side supports HDMI loop-out

• Supports KVM function

• Supports IP transmission

• Pure hardware design, plug and play, no need to install additional software

• Decoding Mode: MJPEG
  Specifications：

• HDMI input : 1080p / 720p / 480p

• HDMI output : 1080p / 720p / 480p

• Optical fiber wavelength: 1310nm/1550nm；1550nm/1310nm

• Maximum power consumption : TX: 4W; RX: 3W

• Power adapter specification: Input (50 Hz, 60 Hz) 100v-240 V; Output 5V / 1A

• Operating temperature range: 0 to + 45℃

• Working range: 5% to 90% RH (non-condensation)

• Dimensions (L x W x H) : 163 x 86 x 24 (mm)

• TX Weight: 510g

• RX Weight: 450g

Physical interface diagram

HDMI Transmitter

HDMI Receiver

Connection and Operation

• Connect the HDMI port of the source to the HDMI Transmitter with the HDMI cable.
• Connect the HDMI receiver to the HDTV display with an HDMI cable.
• Use one fiber cable up to 20km to connect the Fiber-LC type port of the Transmitter and Receiver.
• Connect two pieces of 5V power supply to the transmitter and receiver, when the power is switched on, the LED indicator light is also on. When the link lamp is on, the equipment starts to work normally

Application diagrams

1- Point to Point

Note: One-to-many and many-to-many need to pass through the switch.

1. TX-IP-192.168.168.1.100 When the switch is used in one-to-many mode, the RX board automatically generates a new IP address. The TX-IP remains unchanged.
2. Change the IP address through the web page if you are connecting many to many. Ensure that RX-IP is 8 more than TX-IP and cannot be used directly.
3. Point-to-point mode, point-to-multipoint use, do not set TX/RX-IP on the board

Multipoint to Multipoint Application

IP settings: (multipoint-to-multipoint Settings required)

1. Connect the RX/TX of the extender to the computer using optical fibers and network cables through the switch.
   • Note: The switch must have both optical fiber and network interfaces.
2. Setting the IP address of the computer:
3. Open the computer web browser, TX use 192.168.1.200:9999 login: (RX IP address is according to the actual input, RX board not connect cables will display in the display IP RX board.)
   Note: If the page cannot enter correctly, please check whether the colon input method is correct (Should be english input method). The default IP of extender is: TX:192.168.1.100 ; RX is generated randomly

Note: If you cannot enter the page correctly, please enter the command ping 192.168.1.100;
If Ping can pass, do the next step. If ping can not pass, check the network cable connection, board IP, and computer IP setting. Keyboard WIN+R key, Call- out the Run command box. Enter the command and click confirm. (ping +product IP address). Both TX and RX need to change the IP address, just change the last number.

• E. g.: 1) 192.168.1.100. 2)192.168.1.101. 3)192.168.1.102.
• The IP for RX needs to be configured as TX IP +8;
• E. g.: TX: 192.168.1.100 RX: 192.168.1.108

Note: Click Submit (Commit) for each setting.

Application diagrams

Package includes

1. HDMI fiber extender transmitter 1PC
2. HDMI fiber extender receiver 1PC
3. DC 5V power supply 2PCS
4. User’s Manual 1PC
5. IR cable 1Pair

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