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. EXTERNAL INPUT & OUTPUT
Note :
The length regulations of the cable are as shown in the following gures.
1
2
connected unit
Max. Length = L
cable
P.C . B
Type
L (m)
[ft. (m)]
Input / Output
Outdoor unit
492 / 492
(150 / 150)
Indoor unit
492 / 82
(150 / 25)
RB unit
150 / -
(492 / -)
Touch Panel
Controller
82 / 82
(25 / 25)
Central Remote
Controller
1-1. OUTDOOR UNIT
External input External output Connector VR-II V-II J-II External connect kit
(Optional parts)
Low noise mode -
CN131
○ ○ ○
UT Y-XWZ X Z6
Cooling/Heating
priority
- CN132
○ ○
Outdoor unit operation
peak control
- CN133
○ ○ ○
Emergency/batch stop -
CN134
○ ○ ○
Electricity meter pulse -
CN135
○ ○ ○
UT Y-XWZ X ZF
- Error status
CN136
○ ○ ○
UT Y-XWZ X Z6
- Operation status
CN137
○ ○ ○
- Base heater
CN115
○ ○ ○
UT Y-XWZ X Z9
TERMINAL POSITION
z
VR-II series and V-II (460V) series
*1: Input 2 Terminal(CN132) is not in VR-II series.
Input 4 Input 3 Input 1 Output 1Input 5 Input 2
*1
CN135
(ORANGE)
Outdoor unit PCB
CN131
(YELLOW)
CN132
(GREEN)
CN136
(BLACK)
CN137
(BLUE)
CN134
(RED)
CN115
(BLACK)
CN133
(WHITE)
Output 2
2
- (08 - 01) -
EXTERNAL INPUT
& OUTPUT
EXTERNAL INPUT
& OUTPUT