PARTS SPECIFICATIONS STANDARD PARTS SUPPLIED WITH ULTIMA FAN COIL ULTIMA MODULE Part Number : 8Z-VAV Voltage : 240V & 24 VAC Dimensions - mm : 230 x 92 x 55 (W x H x D) Connections : RJ45 Socket LM - SERIES MASTER WALL CONTROLLER MON TUE WED THU FRI SAT SUN TIME CLOCK Part Number :...
INSTALLATION Installing the Master Controller (LM7-D) WALL CONTROLLER BACK COVER WALL CONTROLLER INSERT SCREWDRIVER AND TWIST SLOTS SCREW DRIVER PLASTERBOARD MOUNTING BRACKET 1. Remove front cover, as shown. 2. Mount back cover to the wall. • Use large enough fl at blade screwdriver to fi t into the •...
STUD IMPORTANT NOTE: It is necessary to use ActronAir RJ45 3-Way connector when averaging remote sensors is required. Communication cable between 8-zone Ultima module and RJ45 3-Way cable joiner must not exceed 175mm (RJ45 3-Way joiner is supplied with 175mm cable).
CONTROLLER AND TEMPERATURE SENSOR WIRING A. ONBOARD SENSOR ONLY DATA CABLE FROM ULTIMA MODULE 8Z-VAV DO NOT REMOVE LINK ZONE ZONE ZONE ZONE ZONE ZONE ZONE ZONE ZONE ZONE CONTROLLER LM-ZC MOTOR AMIB DATA LINK DATA CABLE FROM B. ONE ZONE SENSOR ONLY ULTIMA MODULE 8Z-VAV ZONE...
50 m Long runs beside MAIN cable and TV antenna cables should be avoided where possible. ActronAir CAT5E zone cables must be used:- 4070-013 (7m), 4070-018 (12m), 4070-014 (20m). Always run the minimum possible length of zone cable. 2-Way Cable Joiner (2045-121) also available. Same max. cable length apply.
OPERATION SYSTEM START UP During initial system start up, zone control will boot up and show zone number. During this period the LED display will initially show a horizontal bar moving back and forth. Once detected, its zone number will be displayed for several seconds before normal display (temperature set point) will be shown.
OPERATION TURNING ZONE Zone activation or de-activation via Zone Controller. ZONE CONTROL: Press the zone button to be activated. The light in the zone ZONE COOL HEAT button will turn ON indicating zone AUTO is ON. Z O N E C O N T R O L Turn A/C ON at master wall controller.
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OPERATION ESP AUTO MODE The system will allow the zone controller to automatically control the ZONE COOL position of zone damper blade. The opening angle of damper blade will ESP AUTO depend on the room temperature and set point temperature requirement. Pressing temperature UP button will increase room temperature.
OPERATION TO VIEW TEMPERATURE IN EACH INDIVIDUAL ZONES WITH MASTER WALL CONTROL 1. Press SELECT Up or Down button. 2. While the “INSIDE,” “ C,” and “ ” indicators are fl ashing, press the zone area to be checked. At this time “INSIDE,”...
FREQUENTLY ASKED QUESTIONS Q. Does the backlight on the individual zone control effect brightness of the room at night? A. The display backlight turns off at approximately 30 seconds after any button is pressed. Q. Does the LM7-D come standard with all R410a ESP Ultima units? A.
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Q. Does the Ultima system use a different zone barrel to the standard ON/OFF type 24volt Actron Air barrels? A. No, they are the same barrels. ActronAir designed these zone motors with the intension to communicate with the Ultima system.
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FREQUENTLY ASKED QUESTIONS A. No need, when the system is initially powered up the Ultima system will automatically acquire the utilized zones. Because each zone has its sensor there’s no need to assign sensor’s either. Q. If I am not in ESP mode on the master will my zone still modulate the airfl ow? A.
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For further information visit, www.actronair.com.au For technical assistance or service call enquiries call: 1800 119 229 Actron Engineering Pty. Ltd. Printed in Australia ABN 34 002 767 240 Part Number: 0500-123 Version: 4.0 130625 HEAD OFFICE NORWEST BUSINESS PARK SYDNEY AUSTRALIA...
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