EXTRON DTP T HWP 332 D (01) PDF Document

Before beginning the installation, disconnect all equipment power sources.

Please adhere to the following attention points:

• Installation and service must be performed by authorized personnel only.

• The installation shall be in accordance with applicable provisions of the National Electrical Code and any local electrical codes.

Follow these steps to prepare the mounting surface:

NOTE: Use a wall box with a depth of at least 3.0 inches (7.6 cm). Alternatively, the included mud ring (MR 200) can be used.

a. Place the wall box against the installation surface and mark the opening guidelines. TIP: Use a level to mark the opening.

b. Cut out the material from the marked area.

c. Secure the wall box to the wall stud with 10-penny nails or #8 or #10 screws, leaving the front edge flush with the surface.

d. Run all required cables and secure them with cable clamps.

TIP: In order to fit the unit in the junction box, do not install boots on TP cables and RJ-45 connectors.

A – Audio input connector: Connect an unbalanced stereo audio source to this 3.5 mm mini stereo jack. NOTE: The units do NOT embed analog audio onto the HDMI signal. This analog audio signal is transmitted simultaneously with audio embedded within the HDMI signal.

B – HDMI input connector: Connect an HDMI cable between this port and the output port of the digital video source.

C – VGA input connector: Connect a VGA cable between this port and the output port of the video source.

D – IR output connector: Connect an IR device to this 2-pole, 3.5 mm captive screw pass-through connector for IR control. Wire the cable with S for Signal and G for Ground, with a maximum strip length of 3/16″ (5 mm).

E – Mini USB port: Connect a male Mini USB B cable to this port for SIS configuration and firmware updates.

A – DC power input connector: Wire and plug the included external 12 VDC power supply into either this 2-pole connector or the power input connector on the receiver. ATTENTION: See Step 6 on the following page before wiring or connecting the power supply.

B – Over DTP connector: Connect an RS-232 device to this 3-pole, 3.5 mm captive screw connector for pass-through RS-232 control.

C – Remote connector: Connect an RS-232 device, contact closure device, or both to this 5-pole, 3.5 mm captive screw connector to control switching on the unit.

The 5-pole remote connector on the rear panel of the EXTRON DTP T HWP 332 D can be used for control via RS-232 or contact closure.

RS-232: To control the unit through this port, connect an RS-232 device and configure it as follows: 9600 baud rate, 8 data bits, 1 stop bit, no parity.

Contact: Momentarily short pins 1 or 2 to ground (G) to select the corresponding input. Connect pins 1 and 2 to ground (G) to set the unit to auto switch mode. The device selects the highest active input (auto switch).

The pin configuration is as follows:

Connect one end of a twisted pair cable to the DTP OUT RJ-45 connector and the opposite end to a compatible receiver. ATTENTION: Do not connect this device to a telecommunications or computer data network.

• The DTP T HWP/UWP 232 D models can transmit video, control, and audio (if applicable) signals up to 230 feet (70m).

• The DTP T HWP/UWP 332 D models can transmit video, control, and audio (if applicable) signals up to 330 feet (100m).

To perform a factory reset, use an Extron Tweeker or a small screwdriver to press and hold the recessed reset button for 6 seconds while the switcher is running.

For optimal performance when connecting the rear panel transmitter output to a rear panel receiver input using twisted pair cable, Extron highly recommends the following:

• RJ-45 termination with shielded twisted pair cable must comply with TIA/EIA-T568B wiring standard for all connections.

• Use shielded twisted pair cable, 24 AWG solid conductor or better, with a minimum cable bandwidth of 400 MHz.

ATTENTION: Do not use Extron UTP23SF-4 Enhanced Skew-Free AV UTP cable or STP201 cable.

• Use shielded RJ-45 plugs to terminate the cable.

• Limit the use of RJ-45 patches. Overall transmission distance capabilities vary depending on the number of patches used. If possible, limit the number of patches to 2 total.

• If RJ-45 patches must be used in the system, shielded patches are recommended.

a. DVI or HDMI output connector – Connect a DVI or HDMI cable (depending on your receiver type) between this port and the input port of the display.

b. Audio output – Connect a stereo audio device to this 3.5 mm mini stereo jack to receive the passed-through unbalanced audio.

c. RS-232/IR Pass-Through connector – Plug an RS-232 or modulated IR device into the RS-232/IR pass-through port.

The units can be powered one of two ways:

• Locally with the included power supply. A compatible receiver can then be powered remotely through the DTP line.

• Remotely via the DTP line by a locally powered DTP 230 or 330 compatible device.

Wire the 2-pole captive screw connector for the included external 12 VDC power supply by aligning the smooth side of the cord with the ‘+’ terminal and the ridged side with the ‘-‘ terminal.

a. Make all connections, power the units, and test the system for satisfactory operation.

b. At the power outlet, unplug the power supply.

c. Mount the transmitter into the wall box, and attach the supplied Decora faceplate to the unit.

d. At the power outlet, reconnect the power supply. This powers up both units.

Input switching can only be performed via auto switching, RS-232, or contact closure through the rear panel connectors.

The two-color front panel Power LEDs on the transmitter indicate signal and power status as follows:

Amber – The unit is receiving power but there is no signal on the HDMI or VGA inputs.

Green – The unit is receiving power and a signal is present on the HDMI or VGA inputs.

The Auto Switch LED lights green when auto switch is active.

The HDCP LED lights green when the HDMI input has been authenticated on the source device.