European style ground type smoke door electromagnetic door suction
Model: ED804
Technical parameters
Lock body dimensions: length 110x width 80x thickness 83 (mm)
Size of suction plate: length 100x width 53x thickness 53mm
Maximum tensile force: 50kg (110Lbs) linear tensile force
Optional configuration: equipped with a manual door closing release button
Working voltage: standard factory 24VDC, adjustable 12VDC
Working current: DC12V/140mA DC24V/70mA
Signal output: NO (green)/NC (yellow)/COM (white)
Applicable door type: various single or double opening smoke doors
Surface temperature: Within+20 ° C below ambient temperature
Applicable temperature: 10-55 ° C (14-131F)
Applicable humidity: 0-90% relative humidity
Shell treatment: Zinc alloy, high-temperature baking paint treatment
Plate treatment: pure iron, surface plated with inscriptions
Product weight: 1.1kg
Patent number: ZL2014303561422
Certified: MA CE-EMCEN1155 EN 1634-1
Features and advantages
DC24V or DC12V can be selected for setting
Close the fire door to position it and keep it open
Fire linkage control or independent temperature and smoke sensing control in case of fire
Release the door body after power outage, and the fire door will automatically close under the action of the door closer
Fully adjustable suction plate, quick calibration and alignment, extremely easy installation
Equipped with a manual release switch, it can manually close fire doors on site
Provide multiple installation methods to choose from, not limited by on-site conditions
Features and Applications
Ground type electromagnetic door suction, using low power consumption, more environmentally friendly and durable. Professional anti residual magnetic design makes it safer and more durable. When a fire occurs, the fire door will automatically close, equipped with a test button and a built-in reverse current protection device.
