INSTRUCTION MANUAL

WIRELESS TUNER MODULE WTU-M9800

Thank you for purchasing TOA’s Wireless tuner module.

Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

1. SAFETY PRECAUTIONS

• Be sure to read the instructions in this section

carefully before use.

• Do not expose the unit to rain or an environment

where it may be splashed by water or other liquids,

as doing so may result in fire or electric shock.

When Installing the Unit

• Do not mount the module in equipment other than

those designated.

• Use only with the voltage specified on the module.

Using a voltage higher than that which is specified

may result in fire or electric shock.

• Be sure to turn off the power of the equipment

The changes or modifications not expressly approved

by the party responsible for compliance could void the

user’s authority to operate the equipment.

This device complies with part 15 of the FCC Rules.

Operation is subject to the following two conditions:

(1) This device may not cause harmful interference,

and

(2) this device must accept any interference received,

including interference that may cause undesired

operation.

(1) This device may not cause interference.

the device.

L’émetteur/récepteur exempt de licence contenu dans

le présent appareil est conforme aux CNR d’Innovation,

Sciences et Développement économique Canada

applicables aux appareils radio exempts de licence.

L’exploitation est autorisée aux deux conditions

suivantes :

(1) l’appareil ne doit pas produire de brouillage;

(2) l’utilisateur de l’appareil doit accepter tout

brouillage radioélectrique subi, même si le brouillage

3. FEATURES

• An optimized PLL-synthesizer drastically minimizes the oscillation frequency drift resulting from the ambient

temperature changes.

• A contact output terminal is provided for control of external equipment.

4. HANDLING PRECAUTION

• Be sure to connect at least two receiving antennas (one each for Antenna A and B).

CAUTION

2. Reception lamps

3. Channel selector switch

4. Contact output terminal

6.1. Plug-in module insertion

Step 1. Remove the blank panel covering the module slot on

Step 2. Align the module board with the top and bottom

Step 3. Using the screws supplied with the module, secure

6.2. Connection example

Be sure to connect at least two receiving antennas (one each for Antenna A and B).

The WTU-M9800 module has 2 power supply modes.

One is the internal 24V mode which is supplied from the power supply of the equipment, and other one is the

external mode which is supplied from an optional AC adapter.

Move the jumper to select the correct power mode as shown below.

When using up to two WTU-M9800 in the same frame, the frame’s internal power supply may be used.

When using three or more WTU-M9800 in the same frame, each unit must be externally powered.

Note: a WD-5800 antennal distributor will consolidate antennas and power supplies for easier installation.

6.4. Contact output

The WTU-M9800 module features a no-voltage contact closure output, which can be used to control external

equipment.

The contact output is enabled when a tuner senses that its transmitter is powered on. There is a one second delay

between the microphone turning off and the contact closure opens.