Air Conditioning Control System
Centralized Controller
AE-200A/AE-50A
AE-200E/AE-50E
Before installing the controller, please read this Installation Manual carefully to ensure proper operation.
Retain this manual for future reference.
Installation Manual
Safety notes are marked with
WARNING
or
CAUTION, depending on the severity
of possible consequences that may result
when the instructions are not followed
exactly as stated.
Proper installation is important for your
safety and proper functioning of the units.
Thoroughly read the following safety
precautions prior to installation.
Contents
1. Safety precautions ..............................................................2
1-1. General precautions ...................................................................2
1-2. Precautions for unit installation ...................................................3
1-3. Precautions for electrical wiring ..................................................3
1-4. Precautions for relocating or repairing the unit ...........................4
1-5. Additional precautions .................................................................4
2. Introduction .........................................................................6
2-1. Part names .................................................................................6
3. Package contents ...............................................................8
4. Specifications .................................................................... 10
4-1. Product specifications ...............................................................10
4-2. External dimensions .................................................................11
5. System configuration ........................................................12
5-1. System configuration example ..................................................12
5-2. Number of connectable units ....................................................16
5-3. Setting M-NET address for various devices ..............................17
5-4. M-NET system setting example ................................................19
6. Installation ......................................................................... 21
6-1. Installation methods ..................................................................21
6-2. Items not included .....................................................................22
6-3. Items sold separately ................................................................22
6-4. M-NET transmission cable length .............................................23
6-5. Installation space ......................................................................24
6-6. Installation procedures ..............................................................24
7. Wiring connections ...........................................................27
7-1. Removing/reinstalling the service cover ...................................27
7-2. Connecting AC power cables and M-NET transmission
cables .......................................................................................28
7-3. Connecting the LAN cable ........................................................30
7-4. Confirming the LAN transmission delay time ............................30
8. Initial settings ....................................................................32
9. Test run .............................................................................33
9-1. Collective operation ON/OFF ....................................................33
10. External input/output .........................................................34
10-1. External signal input function ..................................................34
10-2. External signal output function ................................................37
11. Inspection and maintenance .............................................38
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