Gate automation in Newcastle starts with the gate
Before any motor is chosen, look at how the gate opens. A sliding gate runs on wheels along a ground track and needs a clear run beside the fence or wall. A swing gate needs open space in front of it for its arc, and one or two leaves to move.
For swing gates, CENTSYS makes piston operators in its V-Series SMART range with a 400mm or 500mm stroke, as a single kit with one operator or a double kit with two. Merlin's swing range includes the Swing L300, Swing A200 and Swing LR 500. The gate's size and the space behind it decide which suits.
Matching an electric gate motor to the gate
A heavy gate needs a stronger motor, and a gate that drags needs fixing before any motor goes on. Tell the door specialist what the gate is made of, roughly how long it is, and whether it moves easily by hand.
Lifespan and cover differ between makers. Merlin says its gate openers are designed for over 150,000 cycles and carry a 3 year warranty, while CENTSYS gives a 24-month warranty on its D5-Evo sliding gate motor.
Power and wiring in NSW
Gate motors run on mains power, solar or a battery charged by either. A new circuit out to the gate is electrical wiring work, which needs a licence in NSW whatever the job is worth, so a licensed electrician does it and a Certificate of Compliance for Electrical Work is submitted.
Battery backup is worth having here. More than 200,000 homes reportedly lost power between Sydney and Newcastle in the June 2007 storm, and CENTSYS says its D5-Evo keeps working through a power cut on two 7Ah batteries.
Safety beams on every automatic gate
A motorised gate is heavy and moves by itself, so it has to know when something is in the way. The D5-Evo has anti-crushing obstruction sensing, CENTSYS says, but its alarms only work once gate safety beams are in. Merlin says running a gate from its myQ app needs Safety IR Beams installed. AS/NZS 60335.2.103:2024 sets the safety rules for household gate drives. Keep children and pets well clear while a gate moves.
Around Newcastle
Bigger blocks further out
On acreage toward Port Stephens and the Hunter, running mains power to a gate can be a long trench. Merlin sells rural solar gate openers for that kind of entry, and CENTSYS says its V-Series can run off a solar supply.
Storm season
In the April 2015 East Coast Low, gusts reached 135 km/h at Newcastle. Ask the door specialist how your gate is best left when a big storm is coming, and whether its motor has battery backup.
Remotes for the house
B&D's app can run several garage doors and compatible gates in more than one location from one phone, which suits a home with a garage and a gate.
What we would do
Stand at the gate with the car in the driveway and decide which way it should open before anyone quotes. A swing gate that opens toward a sloping or narrow drive can hit the car, and that one choice can change the whole job.