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10-18
•
Please decide the type of dry contact you will be using and set the position of the DIP Switch No. 2 and 3 accordingly
[1] CHECK DRY CONTACT OF CARD KEY UNIT
[2] SET THE POSITION OF DIP SWITCH
AIR CONDITIONER
Standby
AIR CONDITIONER
Operating
POSITION CONDITION OF DIP SWITCH
CARD KEY
(Door
Switch)
REMOVE
INSERT
INITIAL CONDITION
(CARD KEY NO USE)
Contact
type a
OPEN
CLOSE
Contact
type b
CLOSE
OPEN
After all connection has been done as below diagram, ON the breaker and push ON button of wireless remote controller or
wired remote controller to operate the air conditioner unit.
•
When the CARD KEY is in insert condition, the air conditioner operation is allowable by remote controller.
•
When the dry contact switch on the Card Key Unit is open (refer to diagram below for contact type a), the unit stops to
operate (it takes 10 seconds to stop the unit operation after the dry contact switch on the card key turns off) and vice
versa.
•
When the card key is removed from the Card Key Unit, the wireless remote controller cannot be used.
•
When the card key is removed from the Card Key Unit, the wired remote controller LCD display is activated; however it
has no control over the unit.
•
The suitable accessory Connecting Cord (accessory code#: SPX-WDC3) need to be used to connect the Card Key Unit’s
dry contact switch to the connector on the control board of the indoor unit. Please refer to Table 1 to select suitable
accessory code# for the concerning indoor model.
HI Input Active
LO Input Active
Summary of Contents for MULTIZONE RAM-40NE2F
Page 11: ...DIMENSIONAL DATA 2 3 2 2 MULTIZONE OUTDOOR UNITS 2 2 1 2 ROOMS MULTIZONE RAM 40NE2F ...
Page 12: ...DIMENSIONAL DATA 2 4 2 2 2 2 ROOMS MULTIZONE RAM 53NE2F Unit mm ...
Page 13: ...DIMENSIONAL DATA 2 5 2 2 3 3 ROOMS MULTIZONE RAM 53NE3F Unit mm ...
Page 63: ...WIRING DIAGRAM 7 2 7 1 MULTIZONE 7 1 1 RAK 15QEF RAK 18REF RAK 25REF RAK 35REF RAK 50REF ...
Page 64: ...WIRING DIAGRAM 7 3 7 1 2 RAM 40NE2F RAM 53NE2F ...
Page 65: ...WIRING DIAGRAM 7 4 7 1 3 RAM 53NE3F ...
Page 68: ...REFRIGERANT CYCLE CYC8 3L 8 1 2 WALL TYPE RAK 50REF ...
Page 69: ...REFRIGERANT CYCLE 8 4 8 2 MULTIZONE OUTDOOR UNITS 8 2 1 2 ROOMS MULTIZONE RAM 40NE2F ...
Page 70: ...REFRIGERANT CYCLE CYC8 5L 8 2 3 2 ROOMS MULTIZONE RAM 53NE2F φ12 7 ...
Page 71: ...REFRIGERANT CYCLE 8 6 8 2 4 3 ROOMS MULTIZONE RAM 53NE3F ...
Page 74: ...CONTROL AND FUNCTION 9 3 9 2 SHIFT VALUE ...
Page 75: ...9 4 CONTROL AND FUNCTION 9 3 DISPLAY OPERATION MODE SETTING ...
Page 76: ...CONTROL AND FUNCTION 9 5 9 4 HOW TO CHANGE THE INTERMITTENT FAN CONTROL SETTING ...
Page 77: ...9 6 CONTROL AND FUNCTION 9 5 HOW TO CHANGE THE FAN SPEED IN COOLING MODE DURING THERMO OFF ...
Page 78: ...CONTROL AND FUNCTION 9 7 9 6 SETTING THE PREVENTION OF MUTUAL INTERFERENCE ...