DC system GR-400
Model:teeth rack type
Model:chain line type
Model:chain type
Feature:
- 1. GR-400 owns safe-detection function. If any sliding gate installs GR-400, it does not need to extra install safety beam sensor.
- 2. The tuming of safety beam can be adjusted. It is very accurate in its protection and very safety.
- 3. When gate hits any obstacle, the motor will stop right away by its motor detection. The motor owns safe protection and will not bum away.
- 4. GR-400 is very suitable to the school or lane entrances where plenty people come in and out.
- 5. GR-400 adopts DC current as output voltage and this can avoid dangerous in electric leakage.
- 6. GR-400 adopts the DC current motor which features high tuming. Even long running will not cause high temperature.
- 7. Patented by gear-shift and speed-reduction, small compact in apperance. No one can copy it.
- 8. GR-400 can set close time automatically and has diverse selection in second.
- 9. Free charge in attaching 2pcs transmitters, rolling code program and receiver.
Pioneer operator (Merits & defects comparisons)
|
Common AC current operator |
GR-400 operator (DC current) |
Cost of safety beam system |
Need to extra installation and cost |
It owns automatic self-detection function |
Range of safety beam system |
Invalid beyond shaft area of safety beam system |
It can be induction in entire sliding gate |
Adjustment of safety beam's pressure |
No |
It can adjust the pressure both stop & touch from operator |
System of auto close gate |
Need to extra installation and cost |
With 10 adjustable settings |
Remote system |
Need to extra installation and cost |
Free cost to giving remote with rolling code |
Operation limitation |
10 minutes limitation |
No limitation |
Applications:
Common sliding gate & flexible gate where in the school, factory and residential house can be adopted such operator.
Specification:
Motor Specification |
Supply |
DC24V ~ 30V low DC current power supply |
Loading |
Within 5 inch dimension & maximum weight 500kgs |
Control Box Specification |
Power Supply |
Equipped transformer allows diverse voltage AC110~240 to change DC voltage |
Obstruction adjustment |
Rough adjustment 360 degree / detailed adjustment 9 choice and setting |
Automatic close |
9 setting / 15 seconds in each time |
Obstacle detection |
Stop then backward when gate hits obstacle |
Control box, Push button |
Single buttom cycle -- forward -- stop -- backward |