M9000 - Electric lock Dormakaba - Free user manual and instructions

Product Type	Mortise Lock
Brand	Dormakaba
Model	M9000 Series
Series Options	EL (Fail Safe), EU (Fail Secure), RX (Request to Exit), LM (Latch Bolt Monitoring)
Power Supply Voltage	24 VDC (±10%)
Current Draw (Solenoid)	0.21 A
Duty Type	Continuous
Switch Ratings (RX/LM)	30 VDC, 2 A (resistive load)
Latch Bolt Retraction (Key)	Momentary retraction from outside with key, even if electrically locked
Inside Trim	Always unlocked
Auxiliary Latch	Deadlocks the latch bolt
EL Mode (Fail Safe)	Outside trim locked when power on; unlocked when power interrupted
EU Mode (Fail Secure)	Outside trim unlocked when power on; locked when power interrupted
RX Function	SPDT switch monitors activation of inside trim (only when lockset is locked)
LM Function	SPDT switch monitors retraction of main latch bolt
Key Cylinder	Can be installed for key override
Maintenance	Periodic cleaning of lock mechanism and electrical contacts; use dry cloth
Safety Feature	Auxiliary latch deadlock prevents forced entry
Spare Parts & Repairability	Contact authorized Dormakaba distributor for replacement parts
Installation	Professional installation recommended for proper function

Frequently Asked Questions - M9000 Dormakaba

What does the EL option (Fail Safe) mean?

In EL mode (Electrically Locked), the outside trim is locked when power is on and unlocked when power is interrupted. The inside trim is always unlocked. This is also known as Fail Safe.

What does the EU option (Fail Secure) mean?

In EU mode (Electrically Unlocked), the outside trim is unlocked when power is on and locked when power is interrupted. The inside trim is always unlocked. This is also known as Fail Secure.

What is the RX (Request to Exit) option?

The RX option adds an SPDT switch inside the lockset that monitors activation of the inside trim only when the lockset is in the locked position. Operating the inside trim cycles the switch to signal door use.

What is the LM (Latch Bolt Monitoring) option?

The LM option adds an SPDT switch that monitors the retraction of the main latch bolt. It signals when the latch bolt is retracted.

What are the electrical specifications for the M9000?

The solenoid operates on 24 VDC at 0.21 A with a tolerance of ±10%. All solenoids are continuous duty type. The SPDT switches (RX/LM) are rated for 30 VDC, 2 A resistive load.

Can the lock be operated with a key?

Yes, if key cylinders are installed, the latch bolt can be momentarily retracted from the outside with a key, even if the lock is electrically locked.

Is the inside trim always unlocked?

Yes, the inside trim is always unlocked regardless of power state or selected option (EL/EU). This allows free egress from inside.

What is the auxiliary latch for?

The auxiliary latch deadlocks the latch bolt, preventing it from being forced back when the door is closed. This enhances security.

What is the difference between Fail Safe and Fail Secure?

Fail Safe (EL): When power fails, the outside trim unlocks, allowing entry. Fail Secure (EU): When power fails, the outside trim locks, preventing entry. Choose based on security requirements.

How do I maintain the M9000 lockset?

Periodically clean the lock mechanism and electrical contacts with a dry cloth. Avoid lubricants unless specified by Dormakaba. For parts or service, contact an authorized Dormakaba distributor.

USER MANUAL M9000 Dormakaba

DORMA M9000 SERIES MORTISE LOCKS - EU & EL OPTIONS

EL - ELECTRICALLY LOCKED - FAIL SAFE

• OUTSIDE TRIM IS LOCKED WHEN THE POWER IS ON.
• OUTSIDE TRIM IS UNLOCKED WHEN THE POWER IS INTERRUPTED
• LATCH BY KEY OUTSIDE
• INSIDE TRIM IS ALWAYS UNLOCKED
• AUXILIARY LATCH DEADLOCKS LATCH BOLT.

EU - ELECTRICALLY UNLOCKED - FAIL SECURE

• OUTSIDE TRIM IS UNLOCKED WHEN THE POWER IS ON.
• OUTSIDE TRIM IS LOCKED WHEN POWER IS INTERRUPTED.
• LATCH BY KEY OUTSIDE.
• INSIDE TRIM IS ALWAYS UNLOCKED.
• AUXILIARY LATCH DEADLOCKS LATCH BOLT

KEY FUNCTIONS

WHEN KEY CYLINDERS ARE INSTALLED IN LOCKS, THE LATCH BOLT MAY BE MOMENTARILY RETRACTED FROM THE OUTSIDE WITH KEY EVEN IF ELECTRICALLY LOCKED.

ELECTRICAL SPECIFICATIONS

NOTE: ALL SOLENOIDS ARE CONTINUOUS DUTY TYPE. OPERATING VOLTAGE AT +/-10% OF RATED VOLTAGE

VOLTAGE	AMP
24 VDC	.21 A

DORMA M9000 SERIES MORTISE LOCKS - RX & LM OPTIONS

RX - REQUEST TO EXIT

REQUEST TO EXIT IS A SPDT SWITCH MOUNTED INSIDE THE LOCKSET.

THE RX SWITCH MONITORS THE ACTIVATION OF THE INSIDE TRIM WHEN THE