Simplified Model numbers and wiring info for our most common products. SMM is the Signal
Mortise Lock Maglatch Function.
Signal Lock
Maglatch Models

Maglatch Signal Locks provide electric release from an access control system or remote pushbutton for entry. Greater protection against forced entry is provided by an electromagnetic lock. They will integrate seamlessly with alarm or access control systems which require a signal to indicate a valid exit through the door. Electromagnetic lock release is invisible, as lever movement instantly cuts power to the electromagnetic lock before the latch is retracted.

 
Location Element
Wires
SMM-D1
•
 Request-To-Exit-from interior lever
•
 Electromagnetic lock release from either lever
•
 Mortise latch lock
• Electric release & keyed entry from exterior lever (Fail-Secure)
Interior R-T-E-Switch
2
Interior Magnetic Lock Release
1
Lock Body No Switch
-
Exterior 24vDC Release (Fail Secure)
2
Exterior Magnetic Lock Release
1
 
Wiring Information
 Total Wires: 6
The electromagnetic lock release switches are wired in series within the door. One leg leads to the power supply and the other leads to the magnetic lock, providing instant release upon lever movement via interrupting the line, not sending a release signal to a controller.
SMM-D2
All features of SMM-D1 &
•
 Latch position switch within mortise latch lock
All Wiring From SMM-D1 Plus
Lock Body Latch Position Switch
2
 
Wiring Information
 Total Wires: 8
SMM-D3
All features of SMM-D1 &
•
 Key usage switch within exterior lever trim
All Wiring From SMM-D1 Plus
Exterior Key Usage Switch
2
 
Wiring Information
 Total Wires: 8
SMM-D4
All features of SMM-D1 &
•
 Latch position switch within mortise latch lock
•
 Key usage switch within exterior lever trim
All Wiring From SMM-D1 Plus
Lock Body Latch Position Switch
2
Exterior 24vDC Release (Fail Secure)
2
 
Wiring Information
 Total Wires: 10
Re-Entry Models
•
Exit Device Models
 •
Power Transfers

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