Manual

Thank you for purchasing TOA's Remote Unit.
Please carefully follow the instructions in this manual to ensure long, trouble-
free use of your equipment.
RU-2001
RU-2002
REMOTE UNITS
OPERATING INSTRUCTIONS
1. SAFETY PRECAUTIONS
• Before installation or use, be sure to carefully read all the instructions in this
section for correct and safe operation.
• Be sure to follow all the precautionary instructions in this section, which
contain important warnings and/or cautions regarding safety.
• After reading, keep this manual handy for future reference.
Safety Symbol and Message Conventions
Safety symbols and messages described below are used in this manual to
prevent bodily injury and property damage which could result from mishandling.
Before operating your product, read this manual first and understand the safety
symbols and messages so you are thoroughly aware of the potential safety
hazards.
Indicates a potentially hazardous situation which,
if mishandled, could result in death or serious
personal injury.
Indicates a potentially hazardous situation which,
if mishandled, could result in moderate or minor
personal injury, and/or property damage.
WARNING
CAUTION
When Installing the Unit
• 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.
• Use the unit only with the voltage specified on the unit. Using a voltage higher
than that which is specified may result in fire or electric shock.
• To avoid electric shocks and fire, do not connect the AC power line to the
remote output terminals.
When the Unit is in Use
• Do not place cups, bowls, or other containers of liquid or metallic objects on
top of the unit. If they accidentally spill into the unit, this may cause a fire or
electric shock.
When Installing the Unit
• Avoid installing the unit in humid or dusty locations, in locations exposed to
the direct sunlight, near the heaters, or in locations generating sooty smoke or
steam as doing otherwise may result in fire or electric shock.
When the Unit is in Use
• Only use an AC adapter with 12-24 V DC output and over 60 mA to avoid a
fire.
2. GENERAL DESCRIPTION
The TOA RU-2001 and RU-2002 are remote control units having a microphone
amplifier designed for use with the PM-660D Paging Microphone (5-pin DIN
termination).
The RU-2002 has built-in 3 selectable chime tones.
3. FEATURES
• Can be installed on a desk or wall with the supplied mounting bracket.
• A chime selected from 4-tone chime, 2-tone chime, and single-tone chime can
be sounded by pressing the talk switch of the microphone with remote switch
before making the microphone announcement. (RU-2002 only)
• Remote output (make contact output, contact capacity: 30 V DC, under 0.5 A)
permits control of equipment having control input terminals interlocked with
the talk switch on the paging microphone with remote switch (e.g. PM-660D).
4. NOMENCLATURE AND FUNCTIONS
6. SPECIFICATIONS
5. ATTACHING THE SUPPLIED MOUNTING BRACKET
Use the supplied mounting bracket to install the unit on a wall.
Refer to the following figure to install the unit to an outlet box.
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for
improvement.
Power Requirement 12-24 V DC or AC adapter,
Adapter plug: Non-polarity type, 2.1 mm (0.08") ID x
5.5 mm (0.22") OD x 9.5 mm (0.37") long
Current Consumption 60 mA
Microphone Input - 62 dB*, 600 Ω, unbalanced, 5-pin DIN socket
Output 0 dB*, 600 Ω, balanced, screw terminal,
barrier spacing: 6.4 mm (0.25")
Remote Output
30 V DC, under 0.5 A
Terminal Capacity
Chime (RU-2002 only) 4-tone chime, 2-tone chime, single-tone chime
Applicable Microphone PM-660D
Finish Pre-coated steel plate, black
Dimensions 124 (w) x 42.5 (h) x 159 (d) mm
(4.88" x 1.67" x 6.26")
Weight 700 g (1.54 lb)
Accessory Mounting bracket: 1
WARNING
Do not connect AC power lines to
remote output terminals.
[Front]
[Rear]
Microphone input socket:
Connect remote switch type
paging microphone
(5-pin DIN termination).
Microphone
volume control
Chime volume control (RU-2002 only):
Set it to "0" when chime sound is not necessary.
Operation indicator:
Lights when push-to-talk
switch of remote switch
type paging microphone
is pressed.
Chime tone select switch (RU-2002 only):
Selects 4-tone, 2-tone, or single-tone chime.
Output terminals:
Connect to the amplifier's
remote microphone input
or line input.
Remove jumper strip for
balancing output.
Remote output terminals:
Closed if the talk switch on the paging
microphone with remote switch is pressed.
Connect to the other equipment’s control input
terminals. The contact capacity is 30 V DC,
under 0.5 A.
DC power supply terminals:
Connect these terminals to a
12-24 V DC power supply with
the current capacity of 60 mA
or more.
AC adapter input terminal:
Connect this terminal to an AC adapter
with 12 to 24 V DC output.
( Also usable with reverse polarities)
Note:
Do not use both the DC
power supply terminals
and AC adapter input
terminal simultaneously.
Note: The above figure shows the front view of the RU-2002.
83.5 mm
(3.29”)
RU-2001
RU-2002
Outlet box
(Prepare separately.)
Mounting
bracket
Machine screw M3 x 6
Note: Use the screws located on both
sides of the RU-2001 or RU-2002.
Outlet box
mounting screw
(Prepare separately.)
133-02-00164-00
URL: http://www.toa.jp/