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ABN: 69 086 651 014 PO Box 115 ANNANDALE NSW 2038 Ph. 02 8205 0575 Fax: 02 9571 9754 www.hertzelectronics.com.au email: sales@hertzelectronics.com.au SHU1500 Telnu Master Controller INSTALLATION GUIDE COMPONENTS The supplied system includes the following components: Master Controller (model SHU 1500); •...
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INSTALLATION OF MASTER CONTROLLER To open the Master Controller, first fold out the two plastic flaps at either end and then loosen the 4x Phillips head screws. The top part of the unit can then be lifted up and separated from the base. Two plastic straps at the bottom of the unit act as a hinge and keep the top connected to the base.
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COMMISSIONING The Master Controller requires two connections: POWER IN – 24VDC power from the external 240VAC plug-pack/transformer; • TELNU OUT – this cable carries the 24VDC electrical impulse/time signal to the clocks. A short • length is included with the unit, and your existing clock circuit can be connected to the terminals on this cable.
Hertz Electronics. Please retain your sales documentation, as this may be required to validate a warranty claim. This warranty is given by Hertz Electronics, ABN 69 086 651 014, of 18 Rose St ANNANDALE NSW 2038, email: sales@hertzelectronics.com.au This warranty is provided in addition to other rights and remedies you have under law: Our goods come with guarantees which cannot be excluded under the Australian Consumer Law.