02
LC7-2 Control Interface Insert
Document: 9590-3024 Ver. 2 200702
Installation Guide
LC7-2 Control Interface
Table of Contents
01. Safety Precautions ..................................................................................................... 02
02. Specifications ............................................................................................................ 02
03. Installation ................................................................................................................ 03
04. Wiring Diagram ..........................................................................................................04
. Single Wall Control to Indoor Board .........................................................................
. Multiple Wall Control ................................................................................................
05. Controller Assignment ............................................................................................... 05
06. Sensor Enable/Calibration .......................................................................................... 05
07. Enabling Zones and Assigning Sensors ....................................................................... 06
08. Minimum and Maximum Zone Positions ..................................................................... 06
09. Advance Series Self-Learn Mode (EVV Indoor Models) ............................................... 07
. Initiating Self-Learn Mode ........................................................................................
. Safety Precautions
1. Read all instructions in this manual before operating the air conditioning unit. Failure to do so may result in damage
to the unit and void your warranty.
2. Turn off the power supply to the unit and follow necessary LOCK-OUT / TAG-OUT (LOTO) procedures to ensure that
power supply is not re-energised accidentally.
3. This control interface is connected to the wall control terminal block on the Indoor board via screwed terminals and
Cat5e UTP (AWG24) Data Cable. Ensure that this unit is not installed on voltages other than specified.
4. Make sure that the unit installation complies with all relevant council regulations and building code standards. All
electrical wiring must be in accordance with current electrical authority regulations and all wiring connections must
follow the electrical diagram provided.
5. WH&S rules and regulations must be observed and will take precedence during installation process.
6. Only use this Control Interface with an ActronAir air conditioner as described in this installation guide.
. Specifications
• Voltage: 12VDC +/- 10% (LC7-2 control connects directly to the Indoor board)
• Data: Cat5e UTP (AWG24) Data Cable, Maximum Cable Length up to 100m
• Operating conditions: -10 to 60°C, < 90% RH non-condensing
• Storage conditions: -20 to 70 °C, < 90% RH non-condensing
NOTE
Do not use ActronAir 4 Core Data Cable Part Numbers: 4070-003 / AMDC4 or Non-Twisted Pair multi core cable.
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