Camplex CMX-12GSDI-CTRL Users Guide

12G-SDI over LC Fiber Converter set with RS-485 Function

CMX-12GSDI-CTRL

User Manual and Specifications

The CMX-12GSDI-CTRL is a 12G-SDI UHD audio and video optical converter that offers seamless

transmission of 12G-SDI video and RS485 Data signals through a single optical fiber up to 20km. It

supports various SDI standards, is energy-efficient (less than 1.5W), and features a robust, aluminum

shell. Easily integrated Type-C power supplies and included SFP modules make the CMX-12GSDI-

CTRL a reliable choice for your audio and video needs.

DESCRIPTION

Format Compatibility: Supports a wide range of video formats, including HD and SD standards

Precise Clock Management: Advanced clock recovery function ensures stable data regeneration with

low jitter

Signal Optimization: Automatic signal equalization for optimal quality and signal integrity

Long-Distance Transmission: Reliable transmission up to 20km using included simplex LC-based SFP

modules

Intuitive Status Indicators: Clear status lights provide quick device feedback

USB Power Supply: Conveniently powered via USB for added flexibility

Plug-and-Play: No need for complicated setup or debugging

Supports RS-485 transmission compliant with the EIA RS-485 standard

Single Mode Simplex LC fiber-based SFP modules included

FEATURES

CMX-12GSDI-CTRL

Fiber Type: 9/125um Single Mode

Rate: 12Gbps

Tx Power: 0~-3dB

Rx Sensitivity: -12dB

Fiber Connector: LC

Transmission Distance: Single Mode: 20km /

Multimode: 550m

Impedance: 75Ω

Input Level Range: 3.3V - 12V

Output Level Parameters: 0V or 3.3V

Input Current: ≤ 300MA

Input Voltage: 5V

Power Supply Physical Interface: Type C

Power Consumption: < 1.5W

Operating Temperature: -4°F - 167°F (-20°C -

75°C)

Storage Temperature: -40°F - 185°F (-40°C -

85°C)

Dimensions (LxWxH): 2.74 x 2.16 x 1.04 in (both

units)

Weight: 6 oz (both units)

Protocol Standard: SMPTE ST-2082

SMPTE Rate:

270Mbit/s, 1.48Gbit/s, 2.97Gbit/s, 5.94Gbit/s,

11.88Gbit/s

SMPTE 259M, SD-SDI 480i, 576i

SMPTE 344M, ED-SDI 480P, 576P

SMPTE 292M, HD-SDI 720P, 1080i

CMX-12GSDI-CTRL

SPECIFICATIONS

PACKAGE CONTENTS

1 x CMX-12GSDI-CTRL Converter Set
2 x Power Supplies
2 x USB to Type-C Power Cables
2 x Single Mode Simplex LC Fiber-based SFP Modules

Supported Standards (Digital Video Formats):

SMPTE 424M, 3G-SDI, 1080p@60Hz

SMPTE ST-2081, 6G-SDI, 2160p@30Hz

SMPTE ST-2082, 12G-SDI, 2160p@60Hz

Cable Equalization:

75m at 11.88Gbps

120m at 5.94Gbps

200m at 2.97Gbps

RS-485 Data Index:

Compliant with the EIA RS-485 Standard

Baud Rate: 50bps to 420kbps (supports non-

standard baud rates)

RS485: 2 wire (A, B), half-duplex, point-to-

multipoint communication

Interface: Industrial terminal/3.81mm Phoenix

Connector

CMX-12GSDI-CTRL

PRODUCT LAYOUT

CMX-12GSDI-CTRL (TX)

SDI In

RS485 Option

SDI Out

CONNECTION DIAGRAM:

CMX-12GSDI-CTRL

CMX-12GSDI-CTRL (TX)

CMX-12GSDI-CTRL (RX)

12G-SDI Cable

12G-SDI Cable

Mixed Video Matrix

Fiber Optic Cable

Broadcasting Station

12G-SDI Cable

12G-SDI Cable

HDMI Cable

4K Display

Computer

USB 3.0 Cable

12G-SDI Acquisition Card

4K Camera

CMX-12GSDI-CTRL

PRODUCT SERVICE

DAMAGE REQUIRING SERVICE:

The unit should be serviced by qualified service personnel if:

(a) The DC power supply cord or AC adaptor has been damaged

(b) Objects or liquids have gotten into the unit

(c) The unit has been exposed to rain

(d) The unit does not operate normally or exhibits a marked change in performance; The unit has been
dropped or the cabinet is damaged.

Servicing Personnel: Do not attempt to service the unit beyond that described in these operating
instructions. Refer all other servicing to authorized servicing personnel.

Replacement parts: When parts need replacing ensure the servicer uses parts specified by the
manufacturer. Unauthorized substitutes may result in fire, electric shock, or other hazards.

Safety check: After repairs or service, ask the servicer to perform safety checks to confirm that the unit is in
proper working condition.

If your product needs service please contact us at [e-mail] or call us at 1.800.445.7568

SAFETY PRECAUTIONS

Please read all instructions before attempting to unpack, install or operate this equipment and before
connecting the power supply.

Please keep the following in mind as you unpack and install the unit:

Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.

To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water.

Never spill liquid of any kind on or into this product.

Never push an object of any kind into this product through any openings or empty slots in the unit, as you
may damage parts inside the unit.

Do not attach the power supply cabling to building surfaces.

Use only the supplied power supply unit (PSU). Do not use the PSU if it is damaged.

Do not allow anything to rest on the power cabling or allow any weight to be placed upon it or any person
walk on it.

To protect the unit from overheating, do not block any vents or openings in the unit housing that provide
ventilation and allow for sufficient space for air to circulate around the unit

WARRANTY

1 Year

812 Kings Highway, Saugerties, NY 12477 | 1.800.445.7568 | [e-mail]

100% Employee Owned Division of Tower Products Incorporated