Sanyo SPW-CR703GDCH8 - Page 128

Control of W-ECO MULTI SYSTEM
3
TD831077
III - 70
2. Optional Controller (S-DDC)
7 How to install the S-DDC (SHA-KD2000TG)
No. Accompanying parts Q’ty
1 1
2 4
3 2
7 Accessories
Fixture
Screws (4 × L12)
For fixture
Screws for
Nylon clamper
(3 × L8)
No. Accompanying parts Q’ty
4
5 1
1 each
¶ Dimension ¶ Electrical specs.
Rated voltage
: 220/230/ 240 V
Frequency
: 50 Hz
Input
: 8 W
Net weight
: 1.5 kg
¶ Do not strand or twist AMY
control wire and input-
output wire with power
cord, or thread them
through a metallic pipe
because it may causes
faulty operation.
¶ Install S-DDC apart from
electrical noise source.
¶ Do not install AMY adapter
where water splashes or
humid place.
¶ Avoid excessive vibration
and shock.
150
200
S-DDC
65
3
260
1835_M_I
CAUTION
260
200
30
131
60
35
Fixture
Hole for slip-off
prevention screw
1836_M_I
Wall
Hook the AMY adapter to the fixture
Screw for slip-off prevention
1837_M_I
Signal output for
alarm to the
all units.
(Relay output)
Signal input for
turn-off the
all units.
AMY control
wire connection
terminal
AC power source
input connection
terminal
(AC 220-240)
Grounding
terminal
Large P.C.B. (Main)
Address setting
and other setting
switches
Power
switch
OFF
CN4
TB1
TB1
DO1
DI1
1
TB1
1
POWER
ON
OFF
3
FG
TB2
9HA-KD2000T
-MAIN
DDR
3500-POW-1
SW1
18
2
Small
P.C.B.
1838_M_I
(1) Secure the fixture according to the <Measurement
for installation>.
(2) Hook the adapter to the fixture.
(3) When the fixture is loose and the S-DDC seems to
be slipped off, secure the S-DDC with a screw
removing the upper lid of the S-DDC.
7 Layout electrical terminals
When connecting or disconnecting S-DDC, turn off the
power source. Remove two screws fixing upper lid, then
remove the lid.
(1) Connecting the power source.
Apply AC 220 V to 240 V of the power source to S-
DDC. Connect the power cord <TB1-1> and <TB1-2>
on the small size printed circuit board in S-DDC.
Nylon clamper
RS-232C cable
TYPE 3 TYPE 4