Multiplex RX-7 SYNTH IPD Instructions page 9

! These operating instructions are an integral part
of this product. They contain important information
and safety notes, and should therefore be kept in a
safe place at all times. Be sure to pass them on to
the new owner if you ever dispose of the product.
1. S
PECIFICATION
35 MHz
RX-7-SYNTH IPD
A-band
Order No. # 5 5880
Channel count
Reception system
with IPD (Intelligent Pulse Decoding)
Dimensions
L x B x H
Weight
RX-7-SYNTH 35 MHz
DS IPD A-band
Order No. # 5 5885 # 5 5886 # 5 5887 # 5 5888 # 5 5889
Cannel count
Reception system
with IPD (Intelligent Pulse Decoding)
Dimensions
L x B x H
Weight
RX-9-SYNTH 35 MHz
DS IPD compact A-band
Order No. # 5 5905
Channel count
Reception system
with IPD (Intelligent Pulse Decoding)
Dimensions
L x B x H
Weight
Common Specifications
Available
RF-channels /
spot frequencies
Servo channel count
from transmitter
Sensitivity
Current drain
Aerial length
Operation voltage
Permissible
operating
temperature range
1)
36, 41 and 72 MHz for export only; prohibited in Germany.
2)
A low-voltage power-on guard prevents the receiver operating if
switched on with a voltage below 4.5 V. Once operating, the receiver
works without problem down to a voltage of 3.5 V.
MULTIPLEX Modellsport GmbH & Co.KG • Westliche Gewerbestraße 1 • D-75015 Bretten (Gölshausen) • www.multiplex-rc.de
Operating Instructions Receiver RX-7 SYNTH IPD
RX-7 SYNTH DS IPD / RX-9-SYNTH DS IPD compact – V 1.2x
35 MHz 40/41
B-band MHz
# 5 5881 # 5 5882
7
FM/PPM single conversion
44 x 29 x 17 mm
approx. 23 g
35 MHz 40/41 36
1) 1)
B-band MHz MHz
7
FM/PPM dual conversion
56 x 22.5 x 24.5 mm
approx. 30 g
35 MHz 40/41
B-band MHz
# 5 5906 # 5 5907
9
FM/PPM dual conversion
56 x 22.5 x 24.5 mm
approx. 30 g
see page 7
min.: 2 / max.: 9
approx. 2 V
approx. 15 mA (excl. servos)
approx. 900 mm
2)
3,5 ... 7,5 V
4–5 NiCd / NiMH cells
-15°C ... +55°C
2. S
AFETY
! Read the instructions before using the receiver for the
first time
! Use the receiver for its intended application only (
! Be sure to use a power supply of adequate capacity
( 8.)
! Read and observe the installation notes (
1)
! Carry out regular range checks (
! Keep strictly to the following sequence when switching
ON and OFF:
First switch the transmitter ON, then switch the receiver ON.
First switch the receiver OFF, then switch the transmitter
OFF.
! Note regarding mixed operation
MULTIPLEX RX-SYNTH receivers can also be operated in
conjunction with transmitters not exploiting Synthesizer
technology, i.e. those using conventional plug-in crystals.
Synthesizer technology simply provides a modern, con-
72
venient, extremely flexible and highly accurate method of
1)
MHz
generating a frequency. All MULTIPLEX RX-SYNTH IPD
receivers work on the basis of the FM / PPM transmission
process, which is compatible with most other makes of RC
equipment. This means that mixed operation with FM/PPM
transmitters of other makes is possible in principle. However,
we cannot guarantee that such a system will work perfectly,
as there are too many possible combinations for us to check.
3. S
PECIAL
PLL synthesizer receivers, requiring no plug-in crystals.
Quick, simple change of RF channel using automatic
channel search, with Lock-on security by confirmed channel
1)
acceptance from the transmitter.
Use of standardised FM/PPM transmission format ensures
compatibility with other makes of equipment.
IPD decoder (Intelligent Pulse Decoding) with HOLD and
FAIL-SAFE functions.
Error counter.
4. I
NTENDED
The RX-7-SYNTH IPD, RX-7-SYNTH DS IPD and RX-9-SYNTH
DS IPD compact receivers are designed exclusively for use as
radio control receivers for model sport applications. Their use in
man-carrying vehicles or industrial apparatus is prohibited.
5. CE C
ONFORMITY
This device has been assessed in accordance with the
relevant harmonised European directives.
You are therefore the owner of a product whose design
fulfils the protective aims of the European Community relating to
the safe operation of equipment.
The detailed CE conformity declaration can be downloaded in the
form of a PDF file from the Internet under www.multiplex-rc.de. It
is located in the DOWNLOADS area under PRODUCT INFOR-
MATION.
N
OTES
21.)
F
EATURES
A
PPLICATION
D
ECLARATION
4.)
20.)
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