Electromagnetic Lock 280kg Holding Force Magnetic Lock with Signal

• Customization: Available
• After-sales Service: Long Term
• Warranty: 3 Year
• Model NO.: QN-A280G
• Customized: Customized
• Certification: RoHS, CCC, FCC, CE
• Application: Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community
• Working Principle: Electronically Controlled Magnetic
• Function: Door Look
• Type: Electromagnetic Lock
• Current: 12V/500mA or 24V/250mA
• Temperature Range: -10~+55ºC(14-131f)
• Suitable Humidity: 0~90%
• Signal Output: No /Nc /COM
• Time: 0-20 Seconds Adjustable
• Lock Finish: Zinc
• Armature Plate Finish: Zinc
• Feature: Fail Safe, Timer Delay, Feedback Signal, 12V/24VDC
• Material: Anodized Aluminum
• Usage: Market, Fire Exits, Home, Hotel, Office, Hospital
• Transport Package: White Box or Color Box, Carton Packing Custom Made
• Specification: surface mounted /embedded
• Trademark: QINIU MACHINE or OEM
• Origin: China(Mainland)
• HS Code: 8301400000
• Production Capacity: 700000/Year
• Package Size: 29.00cm * 7.00cm * 7.00cm
• Package Gross Weight: 2.000kg

Product Description

Electromagnetic Lock 280kg Holding Force Magnetic Lock Magnetic Lock with Signal

Type: 280KG Magnetic lock
Material: Aluminum alloy shell + iron plate
Holding force: 280KG/600lbs
Working Voltage: DC12V
Working Current: 220mA
Humidity: 0 to 95%
Working Temperature: -10 to 55 Celsius degree
Working mode: power-on to lock, power-off to unlock
Work for single door
Dimension: 250x49x25mm


 Product Description

       280 KGSilent Surface Mount Electromagnetic Lock Electronic Door Stopper built-in ( NO,NC,COM),door status signal output ( NO,NC,COM) is the main selling point. Magnetic lock with (600lbs-1200lbs)variety models,Suitable forVery large overweight door ,holding force for single door ,like glass door, wooden door, fireproof door, sliding door and metal door. It is also with LED indicato Usage Market, Fire Exits, Home, Hotel, Office, Hospital, School, All Purpose
 

Model	QN-180kg	QN-280kg	QN-350kg	QN-500kg
Dimension:	168×38×23mm	250×48×27mm	250×56×29mm	265×73×41mm
Current:	12V/500mA or 24V/250mA
temperature range:	-10~+55ºC(14-131f)
Holding Force:	300lbs	600lbs	800lbs	1200lbs
Time:	0-20 seconds adjustable
Material:	Anodized Aluminum
Feature:	Fail Safe, Timer delay, feedback signal, 12V/24VDC dual voltage
Suitable:	Wooden Door, Glass Door, Metal Door, Fireproof  Door,Office Door,Hospital Door
Transport Package:	White Box or Color Box, Carton Packing custom made upon request

 

Feature:
A popular Electromagnetic lock offering Door Status contacts ideal for independent monitoring of the door position. Voltage 12VDC and capable of a holding force of upto 600lbs / 280kg. Electromagnetic lock are the most popular way of securing a door for Access Control due to the competitive price, ease of installation, variations and reliability Our Magnetic Lock range includes 300lbs, 600lbs 800lbs and 1200lbs Electromagnetic lock for internal and External use.


Regular Maintenance:  
1. Clean the contact surfaces of the electromagnet or armature plate with a soft cloth and non-abrasive, non-corrosive cleaner.
2. Apply a light coat of a silicon lubricant to prevent rust. Wipe away the excess.
3. Check that the armature plate is securely attached to the door, yet can pivot slightly around the armature screw.
4. Check that the electromagnet is securely attached to the door frame.

Wiring diagram:


 

General troubleshooting
problem	Conventional cause	Conventional solution
Door unlocked	Lock not energized	1.Check whether the main wire leading to the lock body is scratched or broken by other parts
		2. Check to make sure the wires are securely tightened to the terminal block.
		3. Check that the power supply is connected and operating.
		4. Make sure the lock switch is wired correctly
The door's locked, but it's easy to open	electromagnet and armature plate Is the contact consistent	1.The electromagnet and armature plate are not loose
		2. Make sure the electromagnet and armature plate are properly
		3. Make sure the contact surfaces of the electromagnet and armature plate are clean and free from rust.

Company Profile:
Hebei Qiniu Machinery Equipment Co., Ltd. We're one of the biggest mini dc electromagnets source manufacturer in China. Experienced in designing and producing for 4 years, we passed ISO9001,got CE, ROHS, REACH, UL certifications. Our products are widely used in the area of automation, suitable to fire doors, marking , home appliances, communications equipment, electrically door locks, car parts etc. Based on our best quality and service, we have a reputation around the world. We take quality as life, timely delivery, cost-effective dc mini electromagnets, solenoid locks, magnetic locks products for global customers. Looking forward to become your trusted long-term partner and achieve win-win

Logistics express:



Commitment of the Company Warranty Service will be honored if the damage is not caused by human, we do provides 3 years warranty for relative products

If you are interested in our product, please contact us now,We will provide you with professional and reasonable solutions.