External Control Adaptor For Outdoor Unit - Daikin VRV Inverter K Series Manual

SI-05C.BOOK Page 64 Monday, November 6, 2000 4:13 PM
Test Operation
1.5

External Control Adaptor for Outdoor Unit

Purpose / External control adaptor for outdoor unit is required in order for the VRV System Inverter K Series to carry
Application out the types of control given below.
1. Group switching of cool/heat mode for more than one outdoor unit system. The adaptor is required for
2. Low noise control
3. Demand control
Installation
The adaptor can be installed inside any indoor unit or BS unit connected to a D III-NET.
Position
Part Names and
Functions
1 SERVICE MONITOR [HAP]
(Green)
2 SERVICE MONITOR [H01P]
(Green)
3 Function switch
[SS1]
(Factory set: BOTH)
4 Cool/heat central remote
controller selection switch
[SS2]
(Factory set: No)
5 Address setting switch
DS2 / DS1]
(Factory set: 0)
6 Terminal block for
transmission (F1 / F2) (N / P)
7 Demand / low noise input
terminal block (X1M)
8 Power supply connector
(D1 / D2)
64
cool/heat selection by indoor unit remote controller, by cool/heat selector, or by cool/heat central
remote controller.
Normal: Flicker
Malfunction: On or off
When using cool/heat central remote controller: Normal: On
Malfunction: Off
(If not using cool/heat central remote controller, LED remains off.
Sets whether the address setting switch will set cool/heat address, demand / low noise address, or both.
Left
(BOTH)
Sets whether cool/heat central remote controller is connected or not.
Left
(Not connected)
Sets cool/heat address or demand address.
F1 / F2 : Wiring connection with terminals F1 and F2 of outdoor unit, etc.
N / P : Wiring connection with terminals N and P of cool/heat central remote controller.
Connects control input from remote source (host computer monitor panel, demand controller, timer,
etc.).
Connects "power supply connector for adaptor for outside control of outdoor units" of indoor unit or BS
unit, etc.
Middle Right
(C / H) (DE·LOW NOISE)
Right
(Connected) (VL019)
Upper 2 bits Lower 3 bits
(ON) (OFF)
(1) (0)
(The black part represents the switch.)
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Test Operation Inverter K Series
SiE-05C
LED display
8
: On
9
: Flicker
7
: Off
(VL018)
(VL020)