3. System remote controller
CONTROLLER
3 - 82
Contr
oller
3. Interlock control
AI controller (PAC-YG63MCA) has an interlock control function, which enables operation or set temperature change on the M-NET devices
such as indoor units.
Interlock control covers the units connected to the AI controller with M-NET system. AG-150A/GB-50ADA must be connected to use the
function.
Ask your dealer for interlock control setting. The setting requires special tool support.
CAUTION
Before using the interlock control, you must agree to the following.
1.This feature must not be used for disaster prevention or security purpose.
(Not designed to be used in situations that are life-threatening)
2.No functions must be added that allow the malfunctioning unit to run by defeating the safety features, such as
an external ON/OFF switch or a short-circuit.
3.Those settings for the function that are not supported by the interlocked units must not be made. All the
settings must be made within the specified range.
(Failure to observe these precautions may result in malfunctions and failures.)
4.Perform a test run for interlock control, and confirm the correct settings and normal operation.
5.The system must be configured in the way that integrates the operation of the interlocked fire and emergency
control systems.
Number of events
24 events
1 event interlock with 1 unit
Item
Content
Remarks
Determinant condition for
interlock control
Measurement value
Measurement interval is 1 to 7200 seconds.
• Exceeding measurement value in setting range
• Exceeding upper/lower limit alarm detection
value and cancellation value
Interlock control contents
(to be output)
1 action for 1 condition
• ON/OFF operation of indoor units
• Operation mode change of indoor units
• Temperature setting of indoor units
• Contact output to DIDO controller
Interlock control covers the units connected to AI
controllers with M-NET system.
Other Interlock
control
prohibition
function
is
enabled at emergency stop from AG-150A
/GB-50ADA
Interlock control of AI controller (example)
Outdoor unit
HBC
controller
AI Controller
Temperature sensor
Cooling operation when the temperature is 28 (83 F) or above
Fun operation when the temperature is lower than 25 (77 F)
Indoor unit
Operation ON/OFF
Interlock with M-NET devices
AG-150A
(GB-50ADA)
CENTRALIZED CONTROLLER AG-150A
(*1)
(*1) Temperature setting range: 19-28ºC (Standard setting)
Summary of Contents for PURY-WP-YJM-A
Page 3: ...Databook ...
Page 5: ...1 2 INDOOR UNITS ...
Page 39: ...1 36 INDOOR UNITS ...
Page 51: ...1 48 INDOOR UNITS ...
Page 61: ...1 58 INDOOR UNITS ...
Page 68: ...2 1 HYBRID CITY MULTI OUTDOOR UNITS 2 OUTDOOR UNITS HYBRID CITY MULTI 2 3 ...
Page 69: ...2 2 OUTDOOR UNITS ...
Page 85: ...2 18 OUTDOOR UNITS ...
Page 172: ...4 1 HYBRID CITY MULTI SYSTEM DESIGN 4 SYSTEM DESIGN SYSTEM DESIGN 4 3 ...
Page 173: ...4 2 SYSTEM DESIGN ...