D-300767
3
4.3 Connection of flood Sensor's cable
to the Flood Detector
Connect the 2 sensor's wires to the AUX terminals of the MCT-560 flood
detector (see figure 4). Either one of the wires may be connected to either
terminal.
4.4 Detector Closure
Close the detector (refer to figure 3).
Not e: Flood sen sor height
according to required flood
detection. Recommended 0-3cm
from floor.
FLOOD
DETECTOR
FLOOD
SENSOR
CABLE
2 - 3 m
(recommended
length)
WATER
FLOOD
SENSOR
Figure 2
Flood Sensor Installation
2
4
3
1
Remove
screw
Press the flexible
catch and remove
the printed circuit
Mark and drill 2 holes in mounting
surface and fix the base to the wall
with 2 countersunk head screws
Separate
the base
Figure 3
Flood Detector Installation
FUNCTION SELECTOR
TRANSMITTER
RF MODULE
TAMPER
SWITCH
AUX. INPUT
TERMINALS
3 V LITHIUM BATTERY
LED
FLEXIBLE RETAINER
P.C. BOARD
SUPPORTS
WIRES TO FLOOD
SENSOR
Figure 4 - Flood Detector Printed Circuit Board
Note regarding flood detector internal function selector
The flood detector has 4 internal switches (see Fig. 4):
SW1 and SW2: These switches must be always in OFF (as set
by the manufacturer).
SW3: If the detector will be used only with MCW-570, the position
of this switch is not important. If the detector will be used with
other systems (e.g. PowerMax), this switch enables (ON) or
disables (OFF) event end reporting.
SW4: This switch is not used.
5. CONTROL UNIT INSTALLATION
5.1 Installation Location
The Control Unit, the flood detectors and the flood sensors are designed
for installation inside the house only. The electro-mechanical water
valve(s) should be installed on the site main water pipe.
5.2 Control Unit Installation
(see figure 5)
Before installation, disconnect the power that was connected to the
Control Unit during the enrolling process. Install the Control Unit as shown
in figure 5, step 3. at height of at least 1.2m.
Snap-in
tooth
(1 of 2)
Base
Cover
CLOSED LED (red)
READY LED (green)
Remove
screw
Push near the 2
snap-in teeth to
remove the cover
2
1
Wire
antenna
Close cover
and fasten
with screw
4
3
Hold the base on mounting
surface, mark and drill 2
holes in mounting surface,
i n s e r t w a ll a n c ho r s i f
necessay and enter wires
into the base through the
w ir i ng ho l es o r w ir i n g
knockouts. Attach the base
to the mounting surface with
two screws.
Figure 5 - Control Unit Mounting
5.3 Electro-mechanical Valve Installation
The water valve(s) must be installed by a qualified plumber in the site
main water pipe.
Caution: The water valve(s) must be installed in addition to the existing
water valve and not instead of it!
5.4 Power Connection
Connect the AC adaptor output (9VAC), that is supplied with the system,
to the "PWR" terminals (see figure 6) - disregard the polarity.
RELAY
N.C.
N.O. C
9VAC
Water
valve
A
Water
valve
B
Closed
LED
(red)
Ready
LED
(green)
CONTROL
MODULE
RECEIVER
MODULE
Signal / memory
status red LED
Memory
location
yellow
LED
Delete
button
Tamper
switch
Close
button
Open
button
operate
learn
toggle
pulse
Jumpers
Figure. 6 - Power Connection
5.5 One Water Valve Wiring
Connect the water valve cable to VALVE A or VALVE B connector (see
Fig. 6).
5.6 Two Water Valves Wiring
Connect the cable of one valve to VALVE A connector and the cable of
the other valve to VALVE B connector.
5.7 Remote control Panel Wiring
(option)
Perform wiring as shown in figure 7.
RELAY
N.C.
N.O. C
FLOOD
ZONE
GND
TRANSMITTER
INACTIVITY
INPUT
OPTIONAL REMOTE CONTROL PANEL
LOW
BAT
INPUT
+Vcc
18
Ω
18
Ω
+Vcc
Notes
The ZONE INPUT is
activated when flood occurs.
The TRANSMITTER
INACTIVITY INPUT is
activated if a supervised flood
detector fails to send its
attendance message within
a 4-8 hours time frame.
The LOW BAT INPUT is
activated whenever a low
battery message is received
from one of the flood
detectors.
REL AY
N.C.
N.O . C
MCW-570
CONTROL
UNIT
Figure 7 - Optional Remote Control Panel Wiring
5.8 Final Actions
Carefully close the front panel of the control panel, straighten the antenna wire
and tighten the front panel with the screw (see figure 5).
