Daikin D-BACS, Руководство по конструкции

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310 1.5 Dio Unit (DEC102A51)
Adaptor
3. Electric Wiring Connection
This indicates LED lighting.
1 2 3 4
DS3 DS3 DS3 DS3
Operation
Monitor
TP1
DS3
Setting Contents
1 Unit 2 Units 3 Units 4 Units
1 Unit 2 Units 3 Units 4 Units
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
Shortcircuit (with power "ON")
This indicates the switch knob.
By short-circuiting the quantity change TP1 in the
normal operating condition, the setting status can
be confirmed.
Contact D1~D4 ON
OFF
Stop command
Contact D1 (1st facility equipment) ON
Contact D3 (2nd facility equipment) OFF
Operation command
Operation command
Stop command
Contact D2 (1st facility equipment) ON
Contact D4 (2nd facility equipment) OFF
SS1 Setting
This switch selects continuous output or instantaneous output for control outputs (D1 to D4)
commanded to the facility equipment.
Set to "Con." side (factory preset before shipment) --- Continuous output
(Contacts D1 to D4 at the time of operation command from the centralized control equipment:
ON-Contacts D1 to D4 at stop command: OFF)
Set to "Ins." side --- Instantaneous output
(Contact D1 or D3 at the time of operation command from the centralized control equipment:
ON for one second only-Contact D2 or D4 at stop command: ON for one second only)
TP1 Setting (Facility equipment quantity change)
This function is used to set the number of facility equipment controllable with this equipment.
(The number of controllable facility equipment factory preset before shipment is 4.) (Setting Method)
1. Turn the power "ON" with TP1 short-circuited and change the quantity of facility equipment according
to the DS3 setting.
The relation between DS3 setting and facility equipment quantity is as per the table below.
2. Turn the power "OFF".
3. Open the TP1 and turn all DS3 switches "OFF".
4. Turn the power ON gain.
5. Short-circuit the TP1, and check to see if the setting coincides with the number of facility equipment
connected to this equipment.
6. Finally, open the TP1.
∗
The number of connectable facility equipment is 4 max. at continuous output, and 2 max. at instantaneous output
switch Fuse(10A)
DEC102A51
Power
Supply
(1~200-240V)
centralized
control
equipment
facility equipment
(4 numbers max.)
N
F1, F2
...
L
Wiring Procedure
<F1/F2> wiring between this equipment and centralized control equipment is required.
The connection to the facility equipment and setting of various
switches are required
See the "Wiring with Facility Equipment" paragraph
Connect the power supply and earth.
See the "Power Supply & Earth Wiring" paragraph.
For the wiring connection and clamping method, refer to
the "Wiring Lead-in" paragraph.
Wiring with Facility Equipment
<CAUTION> The length of wiring between this equipment and facility equipment is 100m max.