Zamel P-257/2 User manual

* - 1-channel transmitters do not cooperate with roller blind controllers.
CAUTION: The given range concerns open area - an ideal condi-
tion without any natural or articial obstacles. If there are some
obstacles between a transmitter and a receiver, it is advisable to
decrease the range according to: wood and plaster: from 5 to 20 %,
bricks: from 10 to 40 %, reinforced concrete: from 40 to 80 %, metal:
from 90 to 100% , glass: from 10 to 20 %, Over- and underground
medium and high electrical power lines, radio and television trans-
mitters, GSM transmitters set close to a device system have also a
negative inuence on the range.
COOPERATION AND OPERATING RANGE
Symbol ROP-
01
ROP-
02
ROB-
01
SRP-
02
SRP-
03
RWG-
01
RWL-
01
ROМ-
01
ROМ-
10
RDP-
01
RTN-
01
RNK-02 180 m 200 m 200 m 200 m 200 m 250 m 180 m 250 m 250 m 180 m 250 m
RNK-04 180 m 200 m 200 m 200 m 200 m 250 m 180 m 250 m 250 m 180 m 250 m
P-256/8 230 m 250 m 250 m 250 m 250 m 300 m 200 m 300 m 300 m 230 m 300 m
P-257/4 (2) 180 m 200 m 200 m 200 m 200 m 250 m 180 m 250 m 250 m 180 m 250 m
RNМ-10 230 m 250 m 250 m 250 m 250 m 300 m 200 m 300 m 300 m 230 m 300 m
RNP-01 160 m 180 m 180 m 180 m 180 m 200 m 160 m 200 m 200 m 160 m 200 m
RNP-02 160 m 180 m 180 m 180 m 180 m 200 m 160 m 200 m 200 m 160 m 200 m
RNL-01 160 m 180 m 180 m lack* lack* 200 m 160 m 200 m 200 m 160 m 200 m
RTN-01 200 m 200 m 200 m 200 m 200 m 250 m 200 m 250 m 250 m 200 m 250 m
RCR-01 160 m 180 m 180 m lack* lack* 200 m 160 m 200 m 200 m 160 m 200 m
RTI-01 160 m 180 m 180 m 180 m 180 m 200 m 160 m 200 m 200 m 160 m 200 m
RXМ-01 230 m 250 m 250 m 250 m 250 m 300 m 200 m 300 m 300 m 230 m 300 m
2-CHANNEL REMOTE CONTROL P-257/2
P-257/2
TECHNICAL DATA
Input rated voltage: 3 V DC
Battery type: CR2032
Battery life: 3 ÷ 5 years (depending on use)
Number of channels: 2
Transmission: radio 868,32 MHz
Coding way: unidirectional
Coding: addressing transmission
Range: up to 250 m in the open area
Optic signalling of transmitting/bat-
tery status:
LED red diode
Ambient temperature range: -10 ÷ +55
o
C
Operating position: free
Casing protection degree: IP20 (EN 60529)
Protection level: III
Pollution degree: 2
Dimensions: 74 x 33 x 11,5 mm
Weight: 0,020 kg
Reference standard: ETSI EN 300 220-1
ETSI EN 300 220-2
DESCRIPTION
P-257/2 remote control is a transmitter of EXTA FREE wireless control
system. It is used to realise following control functions: switching on /
switching off, brightening / dimming, roller blinds opening and closing,
time mode operation. The remote control is equipped with a comfortable
key ring and can be easily kept with keys, etc.

APPEARANCE
FEATURES
● 2-channelradiotransmitter(remotecontrol),
● remotecontrolofEXTAFREEsystemreceivers,
● possibilityofindependentcontroloftworeceivers,
● widerangeofoperation(upto250m),
● batterypowered,
● moderndesignwithextra,practicalchainnishedwithakeyring,
● possibility of simultaneous switching on/switching off any number of
EXTA FREE system receivers,
● possibilityofincreasingoperationrangebymeansofRTN-01retrans-
mitter.
Optic signalling of transmitter’s operation
Push-buttons
OPERATION
After pressing the push-button the remote control sends a signal on
868,32 MHz which controls EXTA FREE receivers. Device program-
ming procedure (adding a transmitter to the transmitter’s memory)
is described in manual instruction of particular EXTA FREE system
receivers.
The range (up to 250 m depending on a receiver) can be changed by
means of a retransmitter or few RTN-01 retransmitters.
BATTERY CHANGE
Battery discharge status is signalled by several LED red diode
ashes during transmission time.
Remove the screws from the bottom part of the remote control.
Remove the upper cover with the silicon keyboard.
Remove the battery from the latch.
Mount a new battery. Watch battery polarisation marked on the
latch. Wrong battery mounting may cause device damage.
Place back the top cover with the keyboard and tighten the screws.
CAUTION: While changing the battery, it is suggested to press
any of the buttons for about 5 seconds before putting it into a
latch. Next press transmission button several times to check its
operation. If the transmitter does not work properly repeat the
battery change procedure.