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Home > Door Automation - Slide > EDM NII Battery & E-lock
 
 
 
 

MICOM - EDM NII Series Battery Backup and Electromagnetic Lock System for our automatic doors can provide assured locking operation and battery function for any anti-panic or power failure situation. MICOM Battery & Lock systems are compact, fitting within the operator housing.

  • Battery Effective for 30mins after activation
  • Battery constantly charged while the door is powered
  • Electromagnetic lock is available in fail-safe and fail-secure applications
  • A sub-control box is provided for controlling the electromagnetic lock and battery system exclusivley
  • BMS - Battery monitor system option available
EDM NII Series - Electromagnetic Lock System (Sub-control (L))
Battery System
Emergency Opening
Fire Protection
Standby Battery Opening System (BO)
Standby Battery Closing System (BC)
When the power is turned off (or in the case of power failure) the door can be opened once with the backup battery for egress.
When the power is turned off (or in the case of power failure) the door is closed and pushed to the wall/frame by battery power for about 30 minutes.
Emergency Opening System (BOS)
Emergency Closing System (BCS)
The door can be opened with the backup battery in response to an emergency signal from a smoke alarm/smoke detector (Panic Signal).
The door is closed and pushed to the frame with the backup battery for about 30 minutes in reposnse to an emergency signal from a smoke alarm/smoke detector (Panic Signal).
 
Electromagnetic Lock System
Fail-Secure (LK1)
Fail-safe (LK2)
Door Closed: Engages Lock pin into lock bracket without power
Door Closed: Disengages Lock pin from lock bracket without power
 
EDM NII Series - Sub-Control Box for Battery & Lock Operation
There are several Lock & Battery options which enable the electromagnetic locking and battery system to be used and activated. 5 optional types are available to suit various operational conditions.
Type Function
1. Sub-Control (L) Lock (LK1 & LK2) Only
2. Sub-Control (BOL) Lock (LK1 & LK2) & Battery Open (Fail Open)
3. Sub-Control (BCL) Lock (LK1 & LK2) & Battery Closed (Fail Closed)
4. Sub-Control (BOSL) Lock (LK1 & LK2) & Battery Open.
With PS (Panic) Signal (Fail Open)
5. Sub-Control (BCSL) Lock (LK1 & LK2) & Battery Closed.
With PS (Panic) Signal (Fail Closed)
Note: When a lock solenoid is not fitted then sub-control box with battery will operate as BO, BC, BOS, BCS, system respectively.
 
Operation Explanation (Auto, Power Failure and PS (Panic) Signal)
Sub-Control Box (BOL / BCL) ON POWER FAILURE
BOLK1 Battery unlocks the lock and open the door (door stays at full open)
BOLK2 Battery opens the door (open door stays at full open)
BCLK1 Battery closed the door and press closes the door for approx 30mins.
Whilst press closing continues, door remains unlocked (by battery power)
BCLK2 Batter closed the door and press closed the door for approx 30 mins.
Sub-Control Box (BOL ./ BCL) ON POWER FAILURE
1. Power Failure
BOSLK1 Door Stops: Engages lock pin into lock bracket (Fail Locked)
BCSLK1
BOSLK2 Door Stops: Disengages lock pin from lock bracket (Fail Unlocked)
BCSLK2
2. PS (Panic) Signal
a. normal AUTO operation
BOSLK1 Door opens and stays open. ES signal ignored.
BOSLK2
BCSLK1 Door closed at low speed and press closed. Lock stays in unlocked position.
BCSLK2
b. power failure
BOSLK1 Battery unlocks the lock and open the doors (door stays at full open position)
BOSLK2 Battery open door (door stay at full open position)
BCSLK1 Battery closes the door and press closes the door for approx 30 mins.
Whist press closing continues, door remains unlocked (by battery power)
BCSLK2 battery closed the door and press closed the door for approx 30 mins.