5INT72IQ B 16/10/05 16:24 Page 1
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ITALY
Rokonet Electronics SRL
Tel: +39-02-392-5354
Fax:: +39-02-392-5131
e-mail: [email protected]
ISRAEL
Rokonet Electronics, Ltd.
14 Hachoma st. 75655
Rishon Letzion
Tel: +972-3-963-7777
Fax: +972-3-961-6584
e-mail: [email protected]
USA
Rokonet Industries, Inc.
Tel: +1-305-592-3820
Fax: +1-305-592-3825
Toll Free: 1-800-344-2025
e-mail: [email protected]
UK
Risco Group UK Ltd.
Tel: +44-161-655-5500
Fax: +44-161-655-5501
Free Phone: 0870-60-510000
e-mail: [email protected]
SPAIN
Rokonet IberiaS.L.
Tel: +34-91-490-2133
Fax: +34-91-490-2134
e-mail: [email protected]
5INT72IQ B
NORMALLY CLOSED
INPUT CONFIGURATION
Transmitter Terminal Block
NORMALLY OPEN INPUT
CONFIGURATION
Transmitter Terminal Block
DOUBLE END OF LINE
INPUT CONFIGURATION
Transmitter Terminal Block
6
7
5
ON
*
Enable DEOL
OFF
Dipswitch Position
ENABLE / DISABLE DEOL
Used to determine whether the external sensor input will be DEOL or not.
Disable DEOL
ON
Dipswitch Position
Internal Reed Switch (S2)
OFF
*
Disable
Enable
Dipswitch Position
Internal Reed Switch (S1)
OFF
Disable
Enable
ON
*
8
To activate or deactivate function of Rokonet’s magnet.
To activate or deactivate function of anti- sabotage.
4
ON
15 minutes
OFF
*
Dipswitch Position
Supervision 15/65 Minutes
Used to determine the time between the transmitter supervision messages.
65 minutes
Fig. 2
©
ROKONET
1998
Fig. 3
a
Fig. 1
b
Fig. 5
RF low power (when the transmitter is
close the receiver)
Ordering Information:
Part Number
RWT72M868IQA
Description
Universal transmitter with magnet- 868.65 MHz
RWT71M433IQA
Universal transmitter with magnet- 433.92 MHz
BRAZIL
Rokonet Brasil Ltda.
Tel: +55-11-3661-8767
Fax: +55-11-3661-7783
e-mail: [email protected]
34mm
63mm
63mm
63mm
63mm
34mm
34mm
34mm
34mm
34mm
1. GENERAL DESCRIPTION
The RWT72M868IQA/RWT71M433IQA are supervised general
purpose transmitter that can be connected to magnetic contacts
(door/window protection) or to other sensors. It operates together
with Rokonet's programmable receivers and is powered by a standard
3-volt lithium battery.
MAIN FEATURES
●
Operates up to 1000 ft. (300m) range (outdoor)
●
Uses one of more than 16 million pseudo-randomaly selected
code addresses for setup (no DIP swiches).
●
Microprocessor design.
●
Extended battery life.
●
Selective fully supervised: 15/65 minutes.
●
Hold on/off
●
Selective response time:
➤
Fast - for shock sensors
➤
Slow - for magnetic switches, etc.
●
Selective wired input - N.C., N.O. or DEOL
4. INPUT CONNECTION
Use the following diagrams for appropriate input termination wiring.
For DEOL termination connect two 470K Ohm resistors (supplied)
as illustrated below.
INPUT TERMINATIONS
Place the unit at the highest possible position.
b. Temporarily attach the unit to this point using two sided adhesive
tape.
c. Generate an alarm signal (by momentarily opening or closing
the input terminals) and verify that the receiver has received the
signal. If the alarm signal is not detected, reposition the
RWT72M868IQA/RWT71M433IQA and try again.
8. FINAL MOUNTING
Separate the back part of the transmitter (Fig. 3), and mount all the
parts in place (Fig. 4).
If relevant, connect the sensor to the input terminals.
Notes:
1. The mark on the magnet's plastic case should be opposite the
mark on the transmitter's case (Fig. 5).
2. When installing the product, be sure that the back tamper is
correctly closed against the wall.
3. For installations on wood or alloy, the maximum distance for
normal operation is 10mm, while for metal ferromagnetic materials
(iron) it is 5mm.
●
Back & Cover tamper protection
2. OPERATIONAL MODES
NORMAL: The RWT72M868IQA/RWT71M433IQA transmits an
alarm message when it is triggered; when restored, it transmits a
restoral message. Only one alarm message is transmitted in any
2.5 minutes time slot.
Note:
Extra restoral message can be generated by reopening
and closing the inputs.
WRITE: A Write message will be transmitted by pressing both tamper
buttons (back and cover) for at least 3 seconds.
Note:
The unit sends a supervisory message every 15/65 minutes
indicating the input state and battery condition.
Note:
At installation or replacement, perform a Communication
Check with the receiver to verify proper operation.
LED INDICATION
After each detection, the LED turns ON momentarily.
On Low Battery condition - the LED will blink during each transmission.
3. DIPSWITCH SETTINGS
The RWT72M868IQA/RWT71M433IQA has eight dipswitches:
RWT72M868IQA/
RWT71M433IQA
TRANSMITTER
6. TRANSMITTER/RECEIVER COMMUNICATION SETUP
The RWT72M868IQA/RWT71M433IQA must identify itself to the
system's receiver by writing its coded message into the receiver's
address memory. This is accomplished by performing the following
steps:
a. Set the receiver to Write Mode.
b. Remove the battery from the insulation material (Fig. 2).
Send a Write message pressing both tamper buttons (back and
cover) for at least 3 seconds. Verify that
RWT72M868IQA/RWT71M433IQA has been identified by the
receiver.
c. Set the receiver to Normal Mode.
Note:
If for any reason it is necessary to re-send a write message,
press both of the tamper buttons (back and cover) for at
least 3 seconds.
7. SELECTION OF INSTALLATION LOCATION
a. Select a location best suited for communication
quality and near the intended wired detector (for switched sensor).
5. FRONT COVER REMOVAL (Fig. 1).
TECHNICAL SPECIFICATIONS
ELECTRICAL
Battery Type:
CR123 3V Lithium Battery
Current Consumption:
10
µ
A standby
Frequency:
433.92/ 868.65 MHz
Dead Time (HOLD ON):
2.5 minutes
Supervision Transmission: Every 15/65 minutes
Modulation Type:
ASK
Battery Life:
5 years (HOLD ON)
PHYSICAL Size:
81x35x32 mm (3.2 x 1.37 x1.27 in.)
ENVIRONMENTAL
RF immunity:
20V/m 80MHz to 1GHz
Operating temperature:
0
°
C to 50
°
C (32
°
F to 122
°
F)
Storage temperature:
-20
°
C to 60
°
C (-4
°
F to 140
°
F)
Specifications are subject to change without prior notice.
Should any questions arise please contact your supplier.
Dipswitch Position
OFF
*
ON
Hold Status
3
Dipswitch Position
Response Time
2
Dipswitch Position
External Sensor Mode
1
Normally Closed (NC)
Normally Open (NO)
Dipswitch
Number
D e s c r i p t i o n
Used to determine the external sensor mode.
Used to determine the transmitter response time.
Slow: 400 ms (For operation with
magnetic contacts, etc.)
Fast: 10 ms (For operation with a
shock sensor)
Used to determine the transmitter HOLD status.
Hold is On: There will be 2.5 minutes dead
time between the alarm detection
transmissions. (Restore messages will be
sent immiately).
Note:
Only one alarm message is transmitted
in any 2.5 minute
period.
Hold is Off: No dead time between alarm
detection transmissions (the unit transmits
after each detection).
Note:
In both HOLD status the following occurs:
1. Disconnecting the detector’s input terminal will send an alarm
after 400 ms.
2. Reopening and closing the detector inputs will generate an
extra alarm and restore messages.
OFF
*
ON
470
K
ALARM
TAMPER
470
K
DETECTOR
ALARM
DETECTOR
ALARM
DETECTOR
1PCT72IQX000B
LD1
SW1
H1
SW2
3
1
2
4
5
6
7
8
DIPSWITCH
ON
S2
S1
ANT
BATTERY
+
-
*
= Default
RW T 7 1 X 4 3 3 I Q A : N o t r e s t r i c t e d
f r o m u s e i n a n y E u r o p e a n
C o m m u n i t y c o u n t r i e s .
RW T 7 2 X 8 6 8 I Q A : R e s t r i c t e d f r o m
u s e i n t h e S l o v a k R e p u b l i c .
Used to determine the transmitter power
Dipswitch Position
RF Power Transmission
ON
OFF
*
RF high power
OFF
ON
*
©
RO
KO
NE
T 1
998
Fig. 4
9/05 Rokonet Electronics Ltd.
