FUTABA 2PKA Instruction Manual

FEATURES OF MAGNUM JUNIOR
The Magnum series are pistol grip type of AM 2 channel digital propor-
tional radio control sets and are the best in their class.
TRANSMITTER FP-T2PKA, (FP-T2PK)_____________
• Newly designed cockpit type control panel
• Human-engineered size and design are easy to use.
•Steering rate adjuster The steering servo travel volume (right 81 left
evenly from neutral) can be adjusted simultaneously, while running.
•Throttle ATV The throttle servo travel volume can be adjusted
and set with two trimmers, independently. FP-T2PKA
• Wheel angle adjuster. The turning angle of the steering wheel can
be increased and decreased. This allows operation at the best angle
• Neutral adjuster. The throttle trigger throttle stroke/brake deflection
stroke (back stroke) can be freely selected to match the application
•Servo reversing switch (steering and throttle) is standard Each servo
can be reversed from the outside. This is extremely convenient when
connecting the linkages.
• Since a level meter is provided, battery consumption can be seen at
a glance.
• Crystal can be changed from the outside. Crystal can be immediately
changed during competitions, etc. except 72 MHz and 75 MHz on
transmitter.
• Power supply can be changed to a nicad battery system. FP-T2PKA
RECEIVER FP-R102GR_____________________
• BEC (Battery Eliminator Circuitry) system allows sharing of the
running Nicd battery and eliminates the need for a regulator and
diode.
• Crystal socket uses a new type of highly reliable subminiature
pins. Reliability is increased and the crystal can be changed from
the outside.
RECEIVER FP-R104H_______________________
• High performance AM 4 channel receiver in which miniature size and
light weight have been achieved by using the PC board space to the
maximum.
• Short (50cm) antenna designed for miniature models is easy to mount.
(27MHz only)
• Narrow band design using a narrow band ceramic filter resists adjacent
channel interference.
• Noise resistance achieved by using a pulse noise rejection circuit.
• New CMOS miniature 1C used in the data coder increases reliability
substantially.
• New type sub miniature, highly reliable pins used at the crystal socket
also increase reliability The crystal can be changed from the outside.
• Thick film gold-plated connector pins eliminate poor contact and
improve reliability against shock and vibration.
SERVO FP-S148, S129, S132H
•Motor uses the newest helical type rotor for improved output torque
and smooth operation. (S148, S129)
• These heavy-duty & water/dust tight servos are designed for use with
Futaba digital proportional radio control sets
• New indirect driver potentiometer improves vibration and shock re-
sistance and increases neutral precision tremendously.
• Futaba low-power custom 1C provides high starting torque, narrow
dead band, and excellent trackability.
• Fiberglass-reinforced PBT
molded servo case is mechanically strong and invulnerable against
glow fuel.
• Strong polyacetal resin ultra-precision servo gear features smooth
operation, positive neutral, and very l i t t l e backlash.
• Fiberglass-reinforced epoxy resin PC board with thru-the-hole plating
improves servo amp vibration and shock resistance.
• Thick film gold-plated connector pins eliminate poor contact and
improve reliability against shock and vibration.
• Special grommet bushing simplifies servo mounting and improves the
cushioning effect.
• Six special adjustable splined horns are available.
• Maximum output torque of 48.7oz-in.(3.0kg-cm/3 5kg-cm) allows
use in almost any model (S148, S129)
• High operating speed of 0.13 sec/60° makes it perfect when especially
high speed is necessary. (S132H)
(S129)
(polybutylene terephthalate)
SET CONTENTS
Transmitter
Receiver
Servo
Others
TRANSMITTER FP-T2PKA. (FP-T2PK)_____________
Operating system
Transmitting frequency
Modulation system
Power requirement
Receiver PP-R102GR ________________________
Receiving frequency
Intermediate frequency
Selectivity
Receiving range
Power supply
Current drain
Dimensions
Weight
RECEIVER FP-R4H, (FP-R104H)_________________
Miniature 4 channel AM receiver
Receiving frequency
Intermediate frequency
Power requirement
Current drain
Dimensions
Weight
Receiving range
SERVO PP-S148__________________________
Control system
Operating angle
Power requirement
Current drain (IDLE)
Output torque
Operating speed
Dimensions
Weight
SERVO FP-S129____________________________
Control system
Operating angle
Power requirement
Current drain
Output torque
Operating speed
Dimensions
injection
Weight
SERVO FP-S132H___________________________
Operating system
Operating angle
Power requirement
Current drain
Output torque
Operating speed
Dimensions
Weight
AND RATINGS
MAGNUM JUNIOR
FP-T2PK
FP-T2PKA
FP-R102GR or FP-R104H
FP-S148 x 2 or FP-S129 or
FP-S132H
Switch, battery holder, etc.
: Pistol grip type, 2-channel
: 27MHz band 72/75MHz band
: AM (amplitude modulation)
12V, AA penlight battery x 8
75MHz
455kHz
:3kHz/-3dB
550 yards (500m) on the ground when
used with FP-T2PKA (At the best radio
wave condition of environment)
4.8V to 8.4V
7.2V/13mA, 4.8V/33mA
1.46 x 2.19 x 0.75 in. (37 x 55.5 x 19 mm)
1.34 oz (38g)
:2 7 MHz band 72/75MHz band
:455kHz
:4.8V to 6.0V
:10mA
:1.26 x 2.05 x 0.77 in. (32 x 52 x 19.4 mm)
:1.06 oz (30g)
: 220 yards(200m) on the ground when used
with the FP-T2PKA(At the best radio wave
condition of environment)
:+pulse width control
: One side 45° or more
: 4.8V-6V
: 6.0V, 8mA (at idle)
: 42 oz. in. (3 kg-cm)
: 0.22 sec/60°
1.59 x 0.77 x 1.4in. (40.4 x 19.8
:
x 36 mm )
: 1.5 oz. (44.4g)
:+pulse control
:Rotary system, one-side 45" or greater
(including trim)
:4.8V to 6.0V (shared with receiver)
:6.0V, 8mA (at idle)
:48.7 oz-in (3.5kg-cm)
:0.25 sec /60"
:1.79 x 0.9 x 1.71 in. (45.5 x 23
x 43 5 mm)
:2.1 oz (60g)
:+pulse control
:Rotary system, one-side 40" or greater
(including trim)
:4.8V to 6.0V (shared with receiver)
:6.0V, 8mA (at idle)
:25.02 oz-in (1.8kg-cm)
:0.13 sec/60°
:1.46 x 0.71 x 1.20 in. (37 x 18 x 30.5 mm)
: 1 . 1 3 o z ( 3 2 g )