Design Technical Manual
Table Of Contents
- CHAPTER00
- CHAPTER01_General_information
- CHAPTER02_Model_selection
- 1. MODEL SELECTION PROCEDURE
- 2. MODEL LINE UP
- 3. MODEL SELECTION AND CAPACITY CALCULATION
- 4. CAPACITY TABLE COOLING (OUTDOOR UNIT)
- 5. CAPACITY TABLE HEATING (OUTDOOR UNIT)
- 6. CAPACITY COMPENSATION COEFFICIENT
- 7. CAPACITY TABLE COOLING (INDOOR UNIT)
- 7-1. COMPACT CASSETTE TYPE
- 7-2. CIRCULAR FLOW CASSETTE TYPE
- 7-3. CASSETTE TYPE
- 7-4. MINI DUCT TYPE
- 7-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 7-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 7-7. HIGH STATIC PRESSURE DUCT TYPE
- 7-8. VERTICAL AIR HANDLER TYPE
- 7-9. COMPACT FLOOR TYPE
- 7-10. FLOOR / CEILING TYPE
- 7-11. CEILING TYPE
- 7-12. WALL MOUNTED TYPE
- 8. CAPACITY TABLE HEATING (INDOOR UNIT)
- 8-1. COMPACT CASSETTE TYPE
- 8-2. CIRCULAR FLOW CASSETTE TYPE
- 8-3. CASSETTE TYPE
- 8-4. MINI DUCT TYPE
- 8-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 8-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 8-7. HIGH STATIC PRESSURE DUCT TYPE
- 8-8. VERTICAL AIR HANDLER TYPE
- 8-9. COMPACT FLOOR TYPE
- 8-10. FLOOR / CEILING TYPE
- 8-11. CEILING TYPE
- 8-12. WALL MOUNTED TYPE
- CHAPTER03_Outdoor_units
- CHAPTER04_Indoor_units
- CHAPTER05_Control_system
- 1. CONTROL SYSTEM
- 2. CONTROL UNITS
- 2-1. SYSTEM CONTROLLER
- 2-2. SYSTEM CONTROLLER LITE
- 2-3. TOUCH PANEL CONTROLLER
- 2-4. CENTRAL REMOTE CONTROLLER
- 2-5. WIRED REMOTE CONTROLLER (Touch panel)
- 2-6. WIRED REMOTE CONTROLLER
- 2-7. SIMPLE REMOTE CONTROLLER (With Operation mode)
- 2-8. SIMPLE REMOTE CONTROLLER (Without Operation mode)
- 2-9. WIRELESS REMOTE CONTROLLER
- 2-10. IR RECEIVER UNIT (for ALL DUCT TYPE)
- 2-11. IR RECEIVER UNIT (for CASSETTE TYPE)
- 2-12. IR RECEIVER UNIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-13. HUMAN SENSOR KIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-14. REMOTE SENSOR UNIT
- 2-15. PRESSURE SENSOR KIT
- 2-16. GROUP CONTROL METHOD
- 2-17. COMPARISON TABLE OF CONTROLLERS
- 3. ADAPTOR / CONVERTOR UNITS
- 4. SERVICE & WEB MONITORING TOOL
- CHAPTER06_System_design
- CHAPTER07_Function_setting
- CHAPTER08_External_input_and_output
- CHAPTER09_Notes
- CHAPTER10_Optional_parts
- CHAPTER99
1-2-4. INDOOR UNIT EXTERNAL INPUT / OUTPUT FUNCTION
SUMMARY
INDOOR UNIT EXTERNAL INPUT FUNCTION
Item
Dry
contact/
Apply
voltage
Function Specications
EXT. IN1 EX T. IN2 Terminal
Signal
type
External power
supply
Wire
size /
length
Allowable
voltage
Allowable
current
Indoor unit
input
function
specication
Dry
contact
DC 12 [V]
●
-
CNA02
(PIN1-3)
Edge
- -
AWG22
Twist /
Max.
Cable
length
492 ft.
(150 m)
CNA02
(Ch1:PIN1-3)
(Ch2:PIN2-3)
Pulse *1
-
●
CNA04
(PIN1-2)
Edge
Apply
voltage
●
-
CNA01
(PIN1-2)
Edge
DC 12-24
[V]
10 [mA]
or less
CNA01
(Ch1:PIN1-2)
(Ch2:PIN1-3)
Pulse *1
-
●
CNA03
(PIN1-2)
Edge
*1 : Default setting is Edge signal, if you use pulse signal, must be set Dip SW2-2 to ON position.
INDOOR UNIT EXTERNAL OUTPUT FUNCTION
Item
Dry
contact /
Apply
voltage
Function Specications
Output 1 Output 2 Output 3 Output 4 Terminal
Terminal
output
voltage
Wire
size
Maximum
length of
cable
Indoor unit
output
function
specication
Dry
contact
●
- - -
CNB01
(PIN1-2)
DC 12 [V]
AWG22
Twist
82 ft.
(25 m)
-
●
- -
CNB01
(PIN1-3)
- -
●
-
CNB01
(PIN1-4)
- - -
●
*
CNB01
(PIN1-5)
1-2-5. OPTIONAL PARTS
Usage Name and shapes Q'ty Models
For output port
EXTERNAL
CONNECT KIT
1 UTY-XWZ X ZC
For control input port
(Apply voltage terminal)
EXTERNAL
CONNECT KIT
1 UT Y-XWZ XZB
For control input port
(Dry contact terminal)
EXTERNAL
CONNECT KIT
1 UTY-XWZ XZD
For forced thermostat off port
(Apply voltage terminal)
EXTERNAL
CONNECT KIT
1 UTY-XWZ X Z7
For forced thermostat off port
(Dry contact terminal)
EXTERNAL
CONNECT KIT
1 UTY-XWZXZE
- (08 - 13) -
EXTERNAL INPUT
& OUTPUT
EXTERNAL INPUT
& OUTPUT