Camplex CMX-FMCH002 User manual

INCLUDES
(2) DC5V/2A
(1) SFP+ Optical Module (T1270NM/R1330NM)
(1) SFP+ Optical Module (T1330NM/R1270NM)
(1) IR Blaster Extension Cable
(1) IR Blaster Receiver Cable
(8) Mounting Brackets
(16) Black Counter Sunk Screws
(2) Silver Screws
(2) Phoenix Plugs
• Supports HDR 18gbps 4:4:4
• Up To 40km Over Single Mode Single Optic Fiber Cable
• HDMI Loop-Out & Audio Separation
• Zero Latency & Compression
• Arc/EARC
• Bi-Directional IR
CAMPLEX Broadcast Fiber Soluons
812 Kings Highway • Saugeres, NY 12477
www.camplex.com
USER MANUAL
4K/2K HDMI 2.0 Over Fiber Extender Set 18Gbps HDCP 2.2
with 10G Ethernet and RS-232 Support
FEATURES

CMX-FMCH002 Transmitter
CMX-FMCH002 RECEIVER
123
3
12
Front
Front
1Power / Status / Arc LED Indicator
2IR In
3IR Out
1Power Supply Input
2HDMI Out
1Power / Status / Arc LED Indicator
2IR In
3IR Out
4ARC Port
5RS-232 Port
6Factory Use Only
456
4SFP Module Port
5Reset Button
1Power Supply Input
2HDMI Input
3Loop Output
3
1245
1234
456
4Optical Out
5ARC Switch
6RS-232 Port
7Factory Use Only
7
3SFP Module Port
4Reset Button

SPECIFICATIONS
CONNECTION DIAGRAM
• Transmission Distance: ≤ 40km
• Fiber Type: Single Mode
• Fiber Connector: LC
• SFP+ Optical Fiber Module Wavelengths: 1270nm (T), 1330nm (R)
• Bi-Directional IR-Support Bi-Directional Ir Pass Back, Supports 20-60khz Ir Devices
• Audio Format: LPCM 7.1/DTS-HD/DTS-Audio/Dolby Digital Plus/Dolby TrueHD/Dolby Digital/Dolby Atmos
• Arc-Support Arc Back to Tx
• Rs-232-Support Rs-232 Passthrough and Command Control
• Supported Resolutions: 720P@50/60Hz, 1080P@24 /25 /50/60 Hz, 1080i@50 60Hz, 1024*768 @60Hz,
1280*768@60Hz, 1280*800@60Hz, 1280*960@60Hz, 1280*1024
Video Source
HDMI
HDMI Display
TX
Single Fiber LC-LC Connecon
Single Mode
HDMI In
HDMI Display
Speakers
RX
Connection Instructions:
1. Connect the source device to the HDMI In port of the transmitter with an HDMI cable, connect the HDMI Out port of the receiver to the display
device with another HDMI cable.
2. If it is a one to one connection, then use a fiber optic cable to connect the SFP port to the transmitter and receiver. If it is a one to many, use the
10 Gigabit switch as a bridge to connect the transmitter and receivers with the fiber optic cable respectively.
3. If using the HDMI loop out feature, connect the display device to the HDMI Out port of the transmitter.
4. If using the IR pass back function, the IR blaster extension cable should be plugged into the IR out port of the transmitter and receiver, the IR
receiver extension cable should be plugged into the IR In port of the transmitter and receiver.
5. If using the HDMI ARC feature, connect the ARC interface of the transmitter to the speaker with an optical fiber cable. If you need additional
audio from the receiver, connect the S/PDIF Out interface of the receiver to the audio device with an optical fiber cable.
6. If using the RS-232 function, connect the RS-232 port of the transmitter or receiver to an external device.
7. Plug the power supply into the devices to get started.

6/7/2022Rev1a
IR User Guide:
1. IR blaster extension cable should plug into the IR Out port of the transmitter and receiver, the IR receiver extension
cable should plug into the IR In port of the transmitter and receiver.
2. The emitter of the IR blaster extension cable should be as close as possible to the IR receiving window of the
source device.
3. Point the remote control at the receiving head of the IR receiver extension cable to operate.
RS-232 User Guide:
• This product can passthrough RS-232 commands, and at the same time can use commands to control the
transmitter or receiver. The unit retains GND TXD RXD and follows the RS-232 level standard.
• The default configuration is as follows:
• Baud Rate: 115200
• Data Word: 8
• Stop Bits: 1
• Parity Checking: No Check
Function Control Instruction Code
Factory Reset of the Device BA A5 11 00 00 11 33
Device Restart BA A5 10 00 00 10 30
Set the Baud Rate to 2400 BA A5 13 04 00 00 00 09 60 80 0F
Set the Baud Rate to 4800 BA A5 13 04 00 00 00 12 C0 E9 81
Set the Baud Rate to 9600 BA A5 13 04 00 00 00 25 80 BC 67
Set the Baud Rate to 19200 BA A5 13 04 00 00 00 4B 00 62 33
Set the Baud Rate to 38400 BA A5 13 04 00 00 00 96 00 AD C9
Set the Baud Rate to 57600 BA A5 13 04 00 00 00 E1 00 F8 5F
Set the Baud Rate to 115200 BA A5 13 04 00 00 01 C2 00 DA 24
Set the Baud Rate to 230400 BA A5 13 04 00 00 03 84 00 9E AE
Note: If the RS-232 control instruction succeeds, return the control instruction code, if it fails,
return the error code: BA A5 02 01 00 01 04 0C

SAFETY PRECAUTIONS
6/7/2022Rev1a
1. To prevent fire or shock hazard, do not expose this equipment to high humidity and/or dust. Do not use in an un-
protected outdoor installation nor any area classified as overly damp or wet.
2. The temperature for installation should be between 32°F to 140°F (0°C to 60°C). Avoid direct sunlight exposure or
extreme changes of temperature over a short period of time.
3. Do not disassemble the unit or place it on an unstable base.
4. Do not drop the unit and avoid heavy impact.
5. This unit should not be placed in a built-in installation unless proper ventilation is provided. Any openings in the
enclosure must not be blocked or covered as they protect the unit from overheating.
6. Before cleaning, unplug the unit from all connections. Use a clean, slightly damp cloth. Do not use liquid or aero-
sol cleaners. Use appropriate cleaning kits for fiber optic cables.
7. Do not overload outlets and extension cords as this could result in a fire or electric shock.
8. Enclosure entry is dangerous. Never push objects of any kind, including liquids, into this unit through openings as
they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock.
9. Do not attempt to open or service this unit yourself as opening or removing covers may expose you to dangerous
voltage and other hazards.
10.There are no user-serviceable parts inside the unit. If the unit requires service contact your authorized dealer, or
an authorized repair service company.
CAMPLEX Broadcast Fiber Soluons
812 Kings Highway • Saugeres, NY 12477
www.camplex.com