RISCO Group RWT74 User Manual
Page 2
TX
Select a mounting location. Make sure the TX / RX sticker is on the top of each rail.
10m (32ft) max.
Mount the Tx and Rx rails to the wall.
1. Insert the batteries first in the Tx unit then in The Rx unit.
2. Perform Rx-Tx beam alignment.
3. Listen to the buzzer for the maximum signal strength.
To improve signal strength:
A. Release the swivel locking screw on the top and bottom of both the Tx and Rx rails.
B. Swivel the Tx and Rx rails until maximum strength is received. Make sure you hear at least 3 beeps.
Notes:
Installation mode will end after 4 minutes from power on or by pressing the Rx tamper switch.
To initiate the installation mode again: remove the battery for the Rx unit, wait and insert again.
Note:
In the case of low battery, the red Alarm LED will flash 4 consecutive times.
Ø
8mm
Rx
Tx
Rx
Tx
A
B
A
B
4
5
Set communication between the Rx and the security panel:
A. Set the panel to Learn mode.
B. Press the tamper spring for 5 seconds, verify that the detector has been identified by the panel.
Walk Test
Block both IR lens make sure alarm led in Rx rail
is ON.
Tx + Rx
Rx
3 sec.
EN
PANEL (Learn Mode)
Close the Tx and Rx rails according to the A, B, C,
D, E order in the diagram above.
Tx + Rx
A
B
B
C
C
E
D
D
E
R
C
+
I
Lock the swivel screws on both the Tx and Rx rails. Make sure that the alignment remains fixed.
6
7
8
9
Rx control Dipswitch setting
No. Function
Mode
OFF ON
1. RF transmission High* Low
2. Interruption Time 600mSec* 300mSec
3i. Hold Status 2.5Min* Immediate
4. Spare OFF*
*
Default
i. For walk test purposes the hold-off time is
automaticlly activated during the first 10 minutes
after installation.
1
2
3
4
ON
Technical Specifications
-20°C to +60°C (4°F to 140°F)
-25°C to +60°C (13°F to 140°F)
According to EN 50130-4
IP65
ELECTRICAL
Batteries
Battery Life
Current Consumption Average
@3.0V Maximum
Supervision transmission
RADIO FREQUENCY
RF Frequency
Modulation Type
Address Codes
PHYSICAL
Size (L x W x D)
Weight
OPTICAL
Infrared Wave Length
Detection range (Max.) 10m (32ft).
ENVIRONMENTAL
Operation Temperature
Storage Temperature
RF Immunity
IP Rating
CR123A, 3.0V Lithium Battery
3 years typical, depends on usage
30μA 20μA
30mA
For 868.65 MHz model: every 15 minutes
For 433.92 MHz model: every 65 minutes
Receiver Transmitter
433.92/868.65MHz
ASK
16 million
940nm
370 x 14.5 x 42 mm
(19.6 x 1.5 x 1.6 in.)
0.3kg (0.66LB) without batteries
Rx