3. System remote controller
CONTROLLER
3 - 38
Contr
oller
3-5. Power supply unit [PAC-SC51KUA]
PAC-SC51KUA supplies DC power of M-NET (22-30V) and 24V at TB2 and TB3 respectively; the former is for centralized
transmission use and the latter is for AG-150A operation and LAN function use.
1. When using PAC-SC51KUA as the power supplier for system controller, the capacity for system controller is
considered as follows.
Lossnay can have its own Lossnay remote
controller, but the total quantity of the controllers
is limited.
Main SC
Sub SC
Add : 000
Add : 201
LOSSNAY
HBC
controller
HBC
controller
SC : System Controller
Centralized control
transmission line
Indoor/outdoor transmission line
Indoor/outdoor transmission line
CN41
CN41
TB7
TB7
M-NET
Fig. 1 Equivalent power consumption of controllers
In this case, pay attention to leave the power supply switch connector on CN41 of the Outdoor unit as the factory setting
before shipment.
Taking the power consumption of the control board of Indoor unit as 1, the power consumption of various controllers is rated
at Table 1.
Centralized
controller
Other system controllers
Remote controllers
Table 1 Equivalent power consumption of controllers
PAC-SC51KUA is capable to supply equivalent power up to 5, therefore the maximum connectable number of system controller
is as follows.
*1: According to the system restrictions, PAC-SC51KUA can be connected to only one centralized controller.
As the air conditioner control system may combine all kinds of system controllers, the total power
consumption of system controllers need to count with Table 2.
For example, the controller system contain 1 AG-150A, 2 ON/OFF remote controllers (PAC-YT40ANRA),
and 6 Lossnay remote controllers connected at centralized control communication line.
Then the total power consumption is
1 x 0.5 + 2 x 1 + 6 x 0.25 = 4.0 < 5.
One PAC-SC51KUA is therefore enough. The total power consumption should not exceed 5.
Table 2 Max. connectable quianity of controller when using PAC-SC51KUA
CENTRALIZED CONTROLLER AG-150A
0.5
ON/OFF remote controller
(PAC-YT40ANRA)
Advanced touch controller
(AT-50A)
AG-150A
ME remote controller
1
4
(PAR-F27MEA)
LOSSNAY remote controller
(PZ-52SF)
0.25
Other system controllers
Remote controllers
ON/OFF remote controller
(PAC-YT40ANRA)
Advanced touch controller
(AT-50A)
ME remote controller
(PAR-F27MEA)
LOSSNAY remote controller
(PZ-52SF)
Centralized
controller
*1
AG-150A
1unit
1unit
20 units
5 units
PAC-SC51KUA
(TB2 and TB3 used)
24VDC
Содержание PURY-WP-YJM-A
Страница 1: ...DATA BOOK PURY WP YJM A CMB WP V G PEFY WP VMS1 E PEFY WP VMA E PFFY WP VLRMM E MODEL 3rd edition ...
Страница 3: ...Databook ...
Страница 5: ...1 2 INDOOR UNITS ...
Страница 39: ...1 36 INDOOR UNITS ...
Страница 51: ...1 48 INDOOR UNITS ...
Страница 61: ...1 58 INDOOR UNITS ...
Страница 68: ...2 1 HYBRID CITY MULTI OUTDOOR UNITS 2 OUTDOOR UNITS HYBRID CITY MULTI 2 3 ...
Страница 69: ...2 2 OUTDOOR UNITS ...
Страница 85: ...2 18 OUTDOOR UNITS ...
Страница 172: ...4 1 HYBRID CITY MULTI SYSTEM DESIGN 4 SYSTEM DESIGN SYSTEM DESIGN 4 3 ...
Страница 173: ...4 2 SYSTEM DESIGN ...