Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of the SIIG HDMI IP Extender Transmitter (Model CE-H23B11-S1). This device is designed to transmit HDMI signals with stereo audio over a UTP CAT5e/6 cable up to 120 meters (394 feet). It supports HDbit-T protocol with H.264 compression, enabling a scalable matrix configuration over a dedicated IP network.
Vsebina paketa
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact your vendor for assistance.
- 1x SIIG HDMI IP Extender Transmitter (CE-H23B11-S1)
- 1x napajalnik (DC 5V)
- 1x IR Blaster kabel
- 1x kabel za IR sprejemnik
- 1x RS-232 Terminal Block
- 2x pritrdilni nosilci z vijaki
- 1x uporabniški priročnik

Image: Contents of the SIIG HDMI IP Extender Transmitter package.

Image: Various accessories for the SIIG HDMI IP Extender system, including power adapters, IR cables, remote, and mounting brackets.
Lastnosti izdelka
- Extends HDMI signals with stereo audio over a single UTP CAT5e/6 cable up to 120 meters (394 feet).
- Supports HDbit-T protocol with H.264 compression for efficient data transmission over IP.
- Scalable TX/RX Matrix configuration over a dedicated IP network, supporting up to 256 total units (maximum 100 transmitters).
- Supports video resolutions up to 1080p @60Hz.
- Features an HDMI local output (loop-out) on the transmitter for monitoring the source signal.
- Includes IR pass-back function for controlling the source device from the receiver location.
- Provides RS-232 pass-through for controlling RS-232 enabled devices.
- Compatible with computer control software for source selection and switching in Matrix mode.
- Trpežno kovinsko ohišje za daljšo življenjsko dobo.

Image: Front panel of the Transmitter unit, highlighting the IR sensor, power indicator, TX ID display, and reset button.
Namestitev in povezave
Follow these steps to set up your SIIG HDMI IP Extender Transmitter. A compatible receiver unit (Model CE-H23C11-S1) and a dedicated unmanaged IGMP Gigabit Switch are required for a complete system.
Identifikacija komponente

Image: Front and rear panel port and indicator identification for the Transmitter.
- DC 5 V: Vhodna vtičnica za napajanje.
- RJ45 IZHOD: Connects to the network switch or directly to a receiver unit via CAT5e/6 cable.
- IR IZHOD: Connects to the IR Blaster cable to control the source device.
- HDMI Local Output (Loop-Out): Connects to a local display for monitoring the HDMI source.
- Vhod HDMI: Connects to the HDMI source device (e.g., Blu-ray player, PC).
- RS-232: Terminal block for RS-232 serial control.
- IR senzor: Receives IR signals from a remote control (on the front panel).
- LED za napajanje: Označuje stanje napajanja.
- TX ID: Digital display for Transmitter ID.
- Ponastaviti: Button to reset the unit.
Connection Steps (Point-to-Point)
- Connect your HDMI source device (e.g., DVD player, PC) to the Vhod HDMI port of the Transmitter unit using an HDMI cable.
- (Optional) Connect a local display to the HDMI Local Output port of the Transmitter unit using an HDMI cable to monitor the source.
- Povežite RJ45 IZH port of the Transmitter unit to the RJ45 IN port of a compatible SIIG HDMI IP Extender Receiver unit (sold separately) using a single CAT5e/6 Ethernet cable.
- Napajalnik priključite na DC 5V power jack of the Transmitter unit and plug it into an electrical outlet.
- Ensure the Receiver unit is also powered on and connected to its display.
Matrix Connection (Many-to-Many)
For a matrix setup, multiple transmitters and receivers are connected via a dedicated unmanaged IGMP Gigabit Switch. This allows any source to be routed to any display.

Slika: nprample of a Many-to-Many Matrix Connection using an IGMP Switch.
- Connect all HDMI source devices to their respective SIIG HDMI IP Extender Transmitter units via the Vhod HDMI pristanišča.
- Povežite RJ45 IZH port of each Transmitter unit to an available port on a dedicated unmanaged IGMP Gigabit Switch using CAT5e/6 Ethernet cables.
- Povežite RJ45 IN port of each SIIG HDMI IP Extender Receiver unit (sold separately) to an available port on the same IGMP Gigabit Switch using CAT5e/6 Ethernet cables.
- Connect each Receiver unit to its respective HDMI display via the HDMI izhod pristanišče.
- Connect power adapters to all Transmitter and Receiver units and plug them into electrical outlets.
- Pomembno: A dedicated unmanaged IGMP Gigabit Switch is highly recommended for optimal performance and reliability in matrix configurations. Ensure the switch supports IGMP functionality.
Navodila za uporabo
Vklop
After all connections are made, plug in the power adapters for both the Transmitter and Receiver units. The Power LED on the front panel of the Transmitter will illuminate.
TX ID Display
The TX ID display on the front panel shows the identification number of the transmitter. In a matrix setup, each transmitter should have a unique ID for proper routing. Refer to the system's control software manual for configuring TX IDs.
IR Pass-Back Function
To control your HDMI source device from the remote display location:
- Priključite kabel IR sprejemnika na IR IN port on the Receiver unit (sold separately). Position the IR receiver eye to face your remote control.
- Priključite kabel IR-oddajnika na IR IZH port on the Transmitter unit. Position the IR blaster emitter directly over the IR sensor of your HDMI source device.
- You can now use your source device's remote control from the display location to send commands back to the source.
Prehod RS-232
The RS-232 terminal block allows for serial control of RS-232 enabled devices. Connect your RS-232 control device to the terminal block on either the Transmitter or Receiver unit to extend control signals.
Programska oprema Matrix Control
For matrix configurations, SIIG provides computer control software to manage source selection and switching. Refer to the separate software manual for installation and operation instructions. This software allows you to route any transmitter's signal to any connected receiver.
Odpravljanje težav
- Ni slike/signala:
- Ensure all HDMI and Ethernet cables are securely connected.
- Verify that both the Transmitter and Receiver units are powered on.
- Check the HDMI source device and display for proper operation.
- Test with shorter or different HDMI/Ethernet cables.
- Ensure the Ethernet cable is CAT5e/6 and meets length requirements (max 120m).
- In a matrix setup, confirm the IGMP Gigabit Switch is functioning correctly and supports IGMP.
- Verify the TX ID on the transmitter matches the selected input on the receiver (if applicable).
- Slaba kakovost slike/utripanje:
- Ensure the Ethernet cable is of high quality and properly terminated.
- Reduce cable length if possible.
- Check for electromagnetic interference (EMI) from other devices.
- Verify that the resolution settings on the source device are compatible with the extender and display.
- IR upravljanje ne deluje:
- Ensure the IR Blaster is correctly positioned over the source device's IR sensor.
- Ensure the IR Receiver is facing your remote control and connected to the Receiver unit.
- Check for obstructions between the remote and the IR Receiver.
- RS-232 Control Issues:
- Verify the RS-232 cable connections and pin assignments.
- Ensure the baud rate and other serial communication settings match between the control device and the extender.
Specifikacije
| Številka modela | CE-H23B11-S1 |
| Video ločljivost | Up to 1080p @60Hz |
| Razdalja prenosa | Up to 120 meters (394 feet) over CAT5e/6 |
| Skladnost s HDMI | HDMI 1.3 |
| Skladnost s HDCP | HDCP 1.2 |
| Avdio podpora | Stereo zvok |
| Omrežna pasovna širina | 18Mbps (H.264 compression) |
| IR frekvenca | 20-60KHz |
| Hitrost prenosa RS-232 | Do 115200 bps |
| Napajalnik | DC 5V/1A |
| Poraba energije | 3.5 W (največ) |
| Dimenzije (D x Š x V) | 5.24 x 3.27 x 0.94 palca (133 x 83 x 24 mm) |
| Teža | 1.2 funtov (0.54 kg) |
| Material ohišja | Kovina |
| Delovna temperatura | 0 °C do 40 °C (32 °F do 104 °F) |
| Temperatura shranjevanja | -20 °C do 60 °C (-4 °F do 140 °F) |
| Relativna vlažnost | 20 % do 90 % RH (brez kondenzacije) |

Image: Physical dimensions of the Transmitter unit.
Vzdrževanje
- Keep the device in a cool, dry, and well-ventilated area.
- Izogibajte se izpostavljanju enote neposredni sončni svetlobi, visokim temperaturam ali vlagi.
- Ne razstavljajte enote. Vsa servisna dela prepustite usposobljenemu osebju.
- Clean the unit with a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Ensure proper cable management to prevent damage to cables and ports.
Garancija
This SIIG product is covered by a 2-letna omejena garancija from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, abuse, unauthorized modifications, or natural disasters. Please retain your proof of purchase for warranty claims.
Podpora uporabnikom
For technical support, product information, or warranty inquiries, please visit the official SIIG website or contact their customer service department. Contact information can typically be found on the product packaging or the SIIG webmesto.





