Mounting The Infrared Transmitter/Receiver Unit; Ceiling Mounting - Toa TS-800 Series Operating Instructions Manual

10.4. Mounting the Infrared Transmitter/Receiver Unit

10.4.1. Ceiling mounting

Coaxial cable
Tabs (3 places)
Infrared transmitter/receiver
TS-905/-907
Step 1. Make a 68 mm diameter hole in the ceiling.
Step 2. Attach the supplied mounting plate to the ceiling panel.
Notes
• Since the distance between two mounting screw holes is 83.5 mm, the plate can also be mounted
over an electrical box.
• For open wiring, use of an electrical box is recommended.
• When attaching the plate to an electrical box, use an L-shaped BNC plug or L-shaped conversion
connector.
Step 3. After wiring completion, mount the Infrared Transmitter/Receiver unit to the mounting plate.
With the unit's tabs (3 places) aligned with each corresponding notch in the mounting plate, rotate the
Infrared Transmitter/Receiver unit clockwise till it stops and fits into place.
83.5 mm
ø68 ±5 mm
1
2
3
Rotate to fix.
Mounting plate
(supplied with the TS-905/-907)
Mounting screw
Notes
• The screws supplied with the TS-905 and TS-907
are used for mounting it to the microphone stand.
(Refer to the next page.)
• Mounting screws for ceiling or wall are not supplied
with the unit. Prepare them separately.
29