Corbin Russwin ML20900 Electrified Mortise Lock Installation Instructions FM357 ML209002802 1429optimizedmobile

User Manual: Corbin Russwin ML20900 Electrified Mortise Lock Installation Instructions Installation Instructions

Open the PDF directly: View PDF .
Page Count: 16

Download
Open PDF In Browser	View PDF

ML20900 ECL Series Mortise Lock

Installation Instructions
ML20900 Series
Electriﬁed Mortise Lockset

ASSA ABLOY
In Canada:
ASSA ABLOY Door Security Solutions Canada
160 Four Valley Drive
Vaughan, Ontario, Canada L4K4T9
www.assaabloy.ca

In U.S.:
Corbin Russwin, Inc.
225 Episcopal Road
Berlin, CT 06037 USA
www.corbinrusswin.com

FM357 02/14

Attention Installer
Please read these instructions carefully to prevent missing important steps.
Please Note: Improper installations may result in damage to the lock and void the factory warranty.
Important: The accuracy of the door preparation is critical for proper functioning and security of this lock.
Misalignment can cause premature wear and a lessening of security.

AS
SA
AB
LO
Y

For Technical Assistance call Corbin Russwin at 1-800-810-WIRE (9473)
1

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
Table of Contents

1) Warning ................................................................................2
2) General Description ............................................................. 3
3) Speciﬁcations / Features .................................................... 3
4) Product Illustration ............................................................. 4
5) Installation Instructions ...................................................... 5
6) Wiring Diagrams ................................................................14
7) Mechanical Operational Check ......................................... 16
8) Electrical Operational Check .............................................16
1) Warning
Warning: Changes or modiﬁcations to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may
not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will
not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
• Consult the dealer or an experienced TV technician for help
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme avec la norme NMB-003 du Canada.

Observe precautions for handling electrostatic sensitive devices.

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
2) General Description
Combine simplicity and access control with the Corbin Russwin ML20900 ECL series electrically controlled
mortise lock. Utilizing the proven ML2000 Series mortise lockset with the patented quick reversible latchbolt,
the ML20900 series provides electriﬁed remote locking and unlocking.

3) Speciﬁcations / Features
• Latch - Stainless steel, 3⁄4” projection
• Deadbolt - Stainless steel, 1” projection
• Guardbolt - Stainless steel, non-handed
• Handed - Easily ﬁeld reversible without opening case
• Case - 12 gauge heavy duty wrought steel
• Fail safe or fail secure operation (can be speciﬁed when ordering or easily ﬁeld conﬁgured)
• Operates from 12-24V
• UL and CUL listed for use on Fire Doors

BPS
Supply
Series

• Wire from EAC panel to door must be shielded with a drain

Power
Supply

terminated at EAC panel controller

Power Input

Wires in Conduit
(If Frames Are Filled)
Door Cable
Door Control
PB Push Buttons

Mortar Guard
(If Frames Are Filled)

Electrical Speciﬁcations
12/24VDC System
• Reader draw = .140 Amp
• Actuator draw = .015 Amp continuous
• Maximum 2 locks per 1 Amp power supply (1/2 Amp peak
current draw)

Electric Thru
Wire Hinge
EPT
EPTL
Power Transfers

ML20900 ECL

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
4) Product Illustration

AS
SA

AB
LO
Y

Tools Required:
• Phillips Screw Driver (Standard size)
• Flat Blade Screw Driver (Standard size)
• 1/8" Allen Wrench

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions
1.

Verify Hand and Bevel of door. Illustrations shown are as viewed from the outside or secure
side of opening.

Left Hand
Hinges Left.
Open Inward.
“LH”

Left Hand
Reverse Bevel
Hinges Left.
Open Outward
“LHRB”

Right Hand
Hinges Right.
Open Inward.
“RH”

Right Hand
Reverse Bevel
Hinges Right.
Open Outward
“RHRB”

Prep door according to supplied door marker. For door manufacturer templates,
visit www.corbinrusswin.com.

Inside Face of Door

Outside Face of Door

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
3

Handing of Lock Body
Step 1) Move the red locking screw to
side of lock body being locked (Fig. 1)

Catch Plate

Step 2) Push in latch then depress catch
plate with screw driver (Fig. 1)
Step 3) Pull latch out of lock body
and turn latch over (Fig. 2)

RED Locking Screw

Figure 1
MAKE SURE CATCH PLATE IS
EVEN W/TOP SURFACE

Figure 2
Step 4) Push in latch while holding
screw driver behind latch tail (Fig. 3)
Note: Push in latch until catch plate is
no longer depressed (Fig. 4)

GOOD

Step 5) Rotate lock front to match
bevel of door as shown (Fig. 5)

BAD

Figure 4

WARNING:

Figure 3

Figure 5
6

LOCK-IN CAN
OCCUR IF LATCH
IS NOT PROPERLY
INSTALLED
Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
4. Conﬁguring the Fail Safe/Fail Secure DIP switch settings:
Please note that the lock must be cycled once in order to change the fail safe/fail
secure setting.

Check
polarity:
Verify + (red)
wire
For assistance, call 800-810-WIRE

Install Lock Body into Door:
a. Plug mortise lock harness into
ElectroLynx® harness in door (Fig. 5).

Outside Face of Door

Important: Door must remain open during
installation. Use door stop.
b. Install, but do not tighten two #12 x 1”
combination screws through lock body
(Fig. 5).
Fig. 5

(2) #12 x 1”
Do not tighten

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
6.

Install Cylinder:
a. Thread cylinder into lock body (Fig. 6a).
Note: Make sure cylinder is oriented correctly (Fig. 6a1).
b. Tighten cylinder clamp using 7/64” allen wrench (provided) (Fig. 6b).
c. Turn the key to make sure that lock functions correctly (latch, deadbolt, and key).

Fig. 6b1

AB
LO
Y

Fig. 6a
AS
SA

AB
LO
Y

Position cylinder so that the
logo is right-side up.

Y
LO
AB

ASSA ABLOY

SA
AS

AS
SA

Correct

Incorrect

Fig. 6b
Fig. 6a1

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
Inside Face of Door
5) Installation Instructions
(Continued)

7a.

Install Standard Lever Trim. Refer to 7b on following pages for

Step 1a

Trim:

Step 1b
Outside Face of Door

Inside Face of Door

Outsdide Adapter Plate

Fig. 11b

Fig. 11a

Step 2

Step 3
Outside Face of Door

Inside Face of Door

Fig. 11c

Fig. 11d

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
Step 4
Use Correct Spindle Orientation
Inside Face of Door

STANDARD
Good
Lever

MUSÉO
Bad

Fig. 4b
Lever

Fig. 4a

Step 5

Align adjustment bolt with threaded hole in lever

Align adjustment bolt
with threaded hole in
lever
Adjustment bolt needs
to be threaded in farther.

Adjustment bolt needs
to be unthreaded.

Adjustment bolt fully aligned.

Step 6
Notes:
•
Unthread Adjustment Bolt approximately four turns
for a good starting point (After being fully tightened)
•

Make sure O/S lever is fully inserted into adapter
plate before aligning adjustment bolt.

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
7b.

Install

Trim:

1.)
Thread adapter plate hub into
lever and fully tighten

Align adapter plate hub with square
hole in lever; keeping hub as tight as possible

NOTE: Spindle can be
used to help thread hub
into lever

Adapter Plate Hub

2.)

INSIDE

OUTSIDE

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
3.)

Set screw in hub faces
away from door edge.
INSIDE

4.)

INSIDE

Use Correct Spindle Orientation

BAD

GOOD
Lever

Copyright © 2014 Corbin Russwin, Inc. All rights reserved.
Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
5) Installation Instructions (Continued)
8.

Install Armored Front:
a. Tighten (2) screws through lock body.
b. Attach armored front with two #8 x ¼” screws (Fig. 8).
Outside Face of Door

AS
SA

AB
LO
Y

Tighten

AS
SA

Armored Front

AB
LO
Y

(2) #8 x 1/4”

Fig. 8

ML20900 ECL Series Mortise Lock

ASSA ABLOY
6) Wiring Diagrams
Check
polarity:

Lock Schematics

Red+
Black-

Verify + (red)
wire

Power Leads x M92
(Request to Exit)

Power Leads

For assistance, call 800-810-WIRE

Red+
AC/DC

BlackC
NO
NC

Power Leads x M91
(Latchbolt Monitor)

AC/DC

White
Green } M92
Orange

Power Leads x M105
(Security Monitor)

Red+
BlackBlue

Brown

Yellow

Monitoring Options:
M91 Latchbolt Monitor
Latchbolt monitoring is a SPDT switch which monitors the full extension of
the main latch. Activated when latch is fully projected.
M92 -

Request to Exit Monitor
Request to Exit monitoring is a SPDT switch which monitors the activation
of the trim. (Both levers activate switch.) Activated when unlocked lever is
rotated. Rotating locked lever will not activate switch.

M105 -

Security Monitor
Security Monitor is two switches in series that monitors lock status (locked
or unlocked) and Auxiliary Latch position. Activated when door is closed
and locked.

M91 x M92 - Latchbolt and Request-to-Exit Monitoring
M92 x M105 - Request-to-Exit and Security Monitoring

ML20900 ECL Series Mortise Lock

ASSA ABLOY
6) Wiring Diagrams
Tower Stairwell

Access Control on Employee Entrance

BPS
To Fire Alarm

Power
Supply

BPS
115VAC
Input

Power
Supply

Wires in
Conduit
(If Frames
Are Filled)

2 x 18AWG
ML20906
Electric
Mortise Lock

115VAC
Input

2 x 18AWG
Access
Control
Reader
HID
Prox

Wire Transfer
Hinge
EPT
EPTL

Operation:
Free egress at all times. Door is locked at all times preventing
entry from the stairwell to a ﬂoor. Fire alarm activation will allow
re-entry from the stairwell to the ﬂoor. Power failure will allow
re-entry from the stairwell to the ﬂoor.

Wire Transfer
Hinge
EPT
EPTL

Operation:
Free egress at all times. Door is locked at all times preventing
unauthorized entry. Authorized entry is permitted by presenting a
valid user card.
ElectroLynx® a system of universal
Molex® plug-in connectors and
standardized color-coded wiring,
makes installing electriﬁed doorway
components a snap!

Controlled Entry With Alarm
BPS
Power
Supply

ML20906
Electric
Mortise Lock

115VAC
Input
Alarm Horn

Wires in
Conduit
(If Frames
Are Filled)
2 x 18AWG
6 x 22AWG
Access
Control
Reader
HID
Prox

ML20906 x
M91 x M92
Electric
Mortise Lock

Wire Transfer
Hinge
EPT
EPTL

Operation:
Free egress at all times. User exits through the door which
triggers the M92 switch which shunts the alarm. Door is locked
at all times preventing unauthorized entry. Authorized entry is
permitted by presenting a valid user card. Forced entry will trigger
M91 switch and activate alarm. Alarm is deactivated by a valid
user card.
Consult factory for electrical system layouts, riser and wiring diagrams.

ML20900 ECL Series Mortise Lock

ASSA ABLOY
7) Mechanical Operational Check
For mortise locks with cylinders:
a. Insert key into cylinder and rotate: There should be no friction
against lock case, wire harness or any other obstructions.
b. The key will retract the latch: Key should rotate freely.
c. Inside lever: Ensure it retracts the latch.
d. Close door: Ensure latch fully extends and does not bind.

8) Electrical Operational Check
Lock/UnLock Check:
a. Turn power ON.
b. Send unlock signal from control panel.
c. Verify lock unlocks and re-locks at desired intervals.
Switch Signal Check:
d. Monitor switch signals at control panel and verify each
switch activates correctly based on chosen wiring
conﬁguration (NO/NC).
EAC Card Reader Check:
e. Refer to Card reader instructions.

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : Yes
Author                          : Kim
Create Date                     : 2014:02:13 10:58:03-05:00
Modify Date                     : 2014:02:19 16:52:07-05:00
XMP Toolkit                     : Adobe XMP Core 5.4-c005 78.147326, 2012/08/23-13:03:03
Format                          : application/pdf
Creator                         : Kim
Title                           : Untitled-1
Creator Tool                    : CorelDRAW X6
Metadata Date                   : 2014:02:19 16:52:07-05:00
Producer                        : Corel PDF Engine Version 16.1.0.843
Document ID                     : uuid:23b88cbc-3ee5-4c17-82ab-f6fcb3035e61
Instance ID                     : uuid:37563c73-d6dc-4fdb-b648-1ea39059d199
Page Count                      : 16
Profile CMM Type                : Lino
Profile Version                 : 2.1.0
Profile Class                   : Display Device Profile
Color Space Data                : RGB
Profile Connection Space        : XYZ
Profile Date Time               : 1998:02:09 06:49:00
Profile File Signature          : acsp
Primary Platform                : Microsoft Corporation
CMM Flags                       : Not Embedded, Independent
Device Manufacturer             : IEC
Device Model                    : sRGB
Device Attributes               : Reflective, Glossy, Positive, Color
Rendering Intent                : Perceptual
Connection Space Illuminant     : 0.9642 1 0.82491
Profile Creator                 : HP
Profile ID                      : 0
Profile Copyright               : Copyright (c) 1998 Hewlett-Packard Company
Profile Description             : sRGB IEC61966-2.1
Media White Point               : 0.95045 1 1.08905
Media Black Point               : 0 0 0
Red Matrix Column               : 0.43607 0.22249 0.01392
Green Matrix Column             : 0.38515 0.71687 0.09708
Blue Matrix Column              : 0.14307 0.06061 0.7141
Device Mfg Desc                 : IEC http://www.iec.ch
Device Model Desc               : IEC 61966-2.1 Default RGB colour space - sRGB
Viewing Cond Desc               : Reference Viewing Condition in IEC61966-2.1
Viewing Cond Illuminant         : 19.6445 20.3718 16.8089
Viewing Cond Surround           : 3.92889 4.07439 3.36179
Viewing Cond Illuminant Type    : D50
Luminance                       : 76.03647 80 87.12462
Measurement Observer            : CIE 1931
Measurement Backing             : 0 0 0
Measurement Geometry            : Unknown
Measurement Flare               : 0.999%
Measurement Illuminant          : D65
Technology                      : Cathode Ray Tube Display
Red Tone Reproduction Curve     : (Binary data 2060 bytes, use -b option to extract)
Green Tone Reproduction Curve   : (Binary data 2060 bytes, use -b option to extract)
Blue Tone Reproduction Curve    : (Binary data 2060 bytes, use -b option to extract)

EXIF Metadata provided by EXIF.tools

Corbin Russwin ML20900 Electrified Mortise Lock Installation Instructions FM357 ML209002802 1429optimizedmobile

Navigation menu

Versions of this User Manual:

Views

Navigation