Installation and Commissioning Guide
Variable Capacity Commercial
17
Installation and Commissioning Guide - Split Ducted Variable Capacity Commercial Indoor Unit
Doc. No. 0525 - 068
Ver. 3 201104
11.03. Alternate Wiring Configuration
1
OUTDOOR UNIT
2a
LC7-2
WALL CONTROL
1
(OPTIONAL)
LC7-2
WALL CONTROL
2
(OPTIONAL)
LC7-2
WALL CONTROL
3
(OPTIONAL)
2b
2c
4
INDOOR UNIT
DATA CONTROL
CABLE
3
LM-RS
-2
(OPTIONAL)
AERSS
(OPTIONAL)
NOTES
• Diagram shown above is a general representation only. Refer to individual unit wiring diagram for complete wiring
connection details.
• Long runs beside Mains cables or TV antenna cables should be avoided where possible.
Item
Description
Maximum Cable Length
1 to 4
Outdoor PCB to Indoor PCB
100 m
4 to 2a
Indoor PCB to Wall Control 1
100 m
4 to 2c
Indoor PCB to Wall Control 3 (last controller)
75m total (Daisy Chain)*
4 to 3
Indoor PCB to Remote Sensor
100 m
* Maximum Daisy Chain connection is up to 2 wall Controls.
Description
Cable Type
LC7-2 Field Control Wiring
Cat5E UTP (AWG 24) Data Cable
Indoor to Remote Sensor
Cat5E UTP (AWG 24) Data Cable
Indoor to Outdoor Data Cable
2 Core Shielded Twisted Pair 7/0.30 (0.5mm
2
) Shielded Data Cable
Содержание EVA290T
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