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L-Series Request-to-Exit (RX) Lock

RX utilizes a microswitch inside the lock case to detect rotation of the inside knob/lever. The switch then signals the use of the opening to the security 

system. The RX is a removable module located on the bottom edge of the lock chassis. The module must be properly positioned to detect inside knob/lever 

rotation. If not properly positioned, the lock and/or microswitch may be damaged. Default status for normally open or normally closed is with door open.

 

Use of RX module not evaluated by UL.

Note: 

RX is not applicable with LM929X-Series locks.

RX module installation

1.  The microswitch must be on the same side of the door as the

 

handing screw (facing the inside of the door).

2.  Install the RX switch module as shown.

Change lock handing with RX

1.  If the RX module is installed, remove the RX module.

2.  Remove the handing screw.

3.  Rotate the latch 180

°

 (if necessary).

4.  Reinstall the handing screw on the appropriate side.

5.  Reinstall the RX module with the microswitch on the same side

 

as the handing screw.

Electrical rating:

 

2 A, 30 V DC, Resistive or 1 pf

Deadbolt Monitor (DM)

Deadbolt Monitor (DM) identifies the status of the deadbolt (extended or retracted). Normally open, normally closed, and common connections are 

provided. Note: Deadbolt monitor is only available on deadbolt models.
Default status for normally open or normally closed is with the deadbolt retracted. Closing the door or extending the deadbolt reverses the status. 

Electrical rating: 

2 A, 30 V DC, Resistive or 1 pf

Latchbolt Monitor (LX)

Latchbolt Monitor (LX) identifies the status of the latchbolt (extended or retracted). Normally open, normally closed, and common connections 

are provided.
Default status for normally open or normally closed is with the door open.

Electrical rating: 

2 A, 30 V DC, Resistive or 1 pf

Door Position Sensor (DPS)

Door Position Sensor (DPS) detects the position of the door, open 

or closed, by utilizing a sensor in the mortise lock to detect a magnet 

located in the door strike. Normally open, normally closed, and common 

connections are provided.
Default status for normally open or normally closed is with the door open.

Note:

 DPS is not available on deadbolt models.

Max voltage: 

30 V DC, max current 0.250 A

DPS strike box

Strike

 

(10-072 shown)

Magnet

Handing screw

RX module

 

screws

Microswitch

Blue (NO)

Yellow (NC)

Green 

(common)

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