Wiring example
Unit:mm.
• Main unit
Program unit
housing
0
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280
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4:
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160
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5
(Incoming)
2- 28.2 line hole
Steady rest hole
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Specifications
Models
TD736
I
TD738
I
TD739
Power supply voltage
110VAC
I
220VAC
I
240VAC
Frequency
Common use for 50/60 Hz
Driving method
Electronic type (except for analog clock: step motor driving method)
Rated power consumption
Approx. 1 O W (Max. 20 W for melody output)
Accuracy of time
Crystal oscillation type: ±5 seconds /month (at 25°C)
Power supply at power failure
Nickel-metal-hydride battery
Power failure back-up time
800 hours or more (digital clock and analog clock driving only: other functions are at a stop)
Operating time when detaching the program unit
30 hours or more (during playing, recording, editing operations, 72 minutes or more by connecting with nickel-metal-hydride battery for the main unit)
Analog clock
Time indication
Three-hand type (in synchronization with a digital clock)
Putting right time
A knob for turning a hand (manual), and with an analog clock adjusting switch
Digital clock
Time and date display
Year (last two digits of the year), month, day, hour, minute, second are displayed in digital form (round-
the-clock), day of the week in kanji, and summer time in katakana.
Summer time function
Present (with a summer time button)
No. of channels
Two independent channels
Control output
Channel configuration
Separate channels
Output method
Non-voltage make contact output ( ----o"'"""
o- )(voltage is not applied to the contact>)
Control capacity
Resistance load
250V,5A
Amplifier load (Max. consumption power)
300 W (consumption power during rated output at the time of direct control of the power supply)
Program cycle
Weekly
Melody
Selectable from eight melodies (assignable for each program)
Weekly
Ringing times
1 to 9 times (assignable for each program)
Program
Output time
1 to 59 sec., 1 to 59 sec., or 1 to 24 hrs. (assignable for each program)
setting
program
Min. setting time
One minute
Max. No. of program
120 programs (for each channel)
Max. No. of holiday program
366 days (applicable to a leap year, for each channel, once act or selectable every year)
Amplifier cue setting
-10 sec. (assignable for each channel)
No. of melodies
Recorded four melodies (max.) and prerecorded four melodies, 8 melodies in total
Melody rec. time
Four melodies (melody No. 5 to 8), within approx. 14 min. in total.
Recorded RecJplay method
16-bit PCM, sampling frequency: 16 kHz
Melody signal melodies
RecJplay
Melody rec./play/edit functions, melody level adjusting function
Rec. input
Compatible plug: monaural mini-plug (dia. 3.5)
Prerecord-eel
Song title
No.1 The Bell of Westminster Abbey (27 sec), No.2 Largo by Dovr'ak (52 sec), No.3 Amaryllis (49 sec),
melodies (Melody No. 1 to 4)
No.4 Ding-dong (15 sec)
Built-in
Rated output
3W
speaker
Sound pressure level
90 dB (1 m) (prerecorded melody)
Volume control
Controllable with a knob
Setting built-
Rated output
0.075W
in speaker
Melody output External
Rated output
3W
speaker Load impedance
8 Q (for 1 speaker)
output
Volume control
Controllable with a knob
Melody
Max. level
0 dB variable (load impedance of 600 Q, unbalanced)
signal
Amp. appropri· ate input
-20 dB± 10 dB, 600 Q or more, unbalanced
output
Storable distance
Within 10 m (shielded wire of 0.3 mm
2
or more)
Manual switch
Control channel
Channel 1 and 2 (independently)
operation
Control system
Control output and melody output (can be set for either or both)
Melody selection
Melody or "OFP' is selected by the push button on the main unit
Start-up input
Non-voltage contact input
Interrupt Input
Control system
Control output (interrupt input "ON") and melody output (can be set for either or both)
(for CH 2 only)
Melody selection
Melody or "OFF" is selected by the push button on the main unit
Ringing times
1 to 9 times
Input level
-66 dB (unbalanced, 6000)
Microphone
Volume control
Controllable with a knob
input
Applicable microphone
Microphone with ON/OFF switch
Applicable microphone plug
2-pole large single-head plug (dia.6.3)
Case specifications
Resin, cool white color
Weight
Approx. 3.5 kg
*1 : The nickel-metal-hydride batt�ry has a useful life of approx. 5 years. Accordingly, ii is necessary to replace it periodically. (part No.: TD73602457)
*2: Users need lo select an amplifier according lo operating environment. Accordingly, contact amplifier's manufacturer by informing it of the specifications related to the melody signal output.
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