Technical Specifications
ET-500 12V
ET-500 ACDC
Model Selection Guide: Choose the ET-500 12V for residential low-traffic applications - it's energy efficient and uses safe low-voltage power. Select the ET-500 ACDC for commercial or high-traffic installations requiring 100% duty cycle on mains power.
Key Features & Benefits
What's Included
Hardware & Fasteners
- 4 x M10 J-bolts
- 8 x M10 machine nuts
- 8 x M10 flat washers
- 4 x M10 nylock nuts
- 2 x M8 nylock nuts
- 2 x M8 square flat washers
- 1 x Adjustable base plate
- 1 x Anti-lift bracket
Motor Unit Components
- Control card and control box
- 12V DC motor with brushes
- Oil-filled gearbox with pinion
- 12V battery
- PSU/Transformer (model dependent)
- Magnetic reed limit switches
- 2 x Manual release keys
- Gearbox oil (80W/90)
Gate Requirements
Gate Leaf Requirements
- Maximum weight: 500kg
- Maximum length: 9m
- Gate must be sound and sturdy construction
- Gate leaf should be straight (no banana-effect)
- Maximum running resistance: 10kgF
Wheel & Track Specs
- Steel/steel alloy wheels recommended
- Minimum 100mm wheel diameter
- Sealed roller bearings required
- Track width: 10-16mm recommended
- Track must be level and obstruction-free
Important: Install physical stoppers at both ends of gate travel to prevent the gate from over-running the track. Use a fish-scale to verify gate resistance does not exceed 10kgF for optimal duty cycle performance.
What's Inside This Manual
This comprehensive installer manual covers everything from site preparation and hardware installation to electrical wiring, programming options, and diagnostic troubleshooting procedures for the ET-500-PLUS slide gate operator.
Frequently Asked Questions
What is the difference between the ET-500 12V and ET-500 ACDC models?
The ET-500 12V uses a 16V AC transformer (Class 3 low voltage) and is ideal for residential use with 20% duty cycle. The ET-500 ACDC runs directly on 220V AC and provides 100% duty cycle on PSU power, making it suitable for high-traffic commercial applications.
What is the maximum gate weight the ET-500-PLUS can handle?
The ET-500-PLUS is rated for slide gates up to 500kg in weight and 9 meters in length. The gate must move freely with maximum resistance not exceeding 10kgF at any point for optimal performance.
Does the ET-500-PLUS include battery backup?
Yes, both models include a 12V 7AH battery for backup operation during power failures. The battery charge voltage is 13.6V DC. Battery backup operations depend on gate weight and battery condition.
What wheel type is recommended for this gate motor?
Steel or steel alloy machined/cast wheels of at least 100mm diameter with sealed roller bearings are recommended. The track should be 10-16mm wide for optimal wheel profile matching.
What is the gate speed of the ET-500-PLUS?
The gate speed is 17m/min when measured with 230V AC mains, fully charged battery, and gate running load of 5kgF maximum. Lower loads result in higher speed, while higher loads reduce speed.
What safety features does the ET-500-PLUS have?
The ET-500-PLUS features electronic anti-crushing sensing for obstacle detection. Optional safety infrared beams can be connected for additional protection. An anti-lift bracket is included for security.
Can I install the ET-500-PLUS myself?
The manual is intended for qualified installers familiar with electrical systems and gate mechanics. Professional installation is recommended to ensure proper setup, safety compliance, and warranty coverage.
What tools are required for installation?
Required tools include: electric drill with assorted bits, 13mm spanners/wrenches, 2.5mm flat screwdriver, PH02 Phillips screwdriver, hacksaw, tape measure, spirit level, shovel, sidecutters, and angle-grinder.