Dormakaba InSync RMB220G Batte...
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Dormakaba Dormakaba InSync Battery Operated ASM Mortise Lock, Utility Mortise, No Deadbolt, Common, Gala Lever, Left Hand, Satin Chrome RMB220G-26D

Dormakaba InSync RMB220G Battery Operated ASM Mortise Lock, Utility Mortise, No Deadbolt, Common, Gala Lever, Left Hand, Satin Chrome

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Model: RMB220G-26D
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Dormakaba InSync Battery Operated ASM Mortise Lock, Utility Mortise, No Deadbolt, Common, Gala Lever, Left Hand, Satin Chrome

InSync Lock Series

InSync locks work together with SAM RF software to create a single system that manages both key and access control at perimeter entries, amenity and utility doors as well as apartment or bedroom doors. With the InSync system, administrators only need to program the locks once; the software continually manages critical informational changes such as access privileges and move ins/outs. This information is delivered automatically to each lock via the InSync key once the “New” version of the key is created and used in the locks. Only one key is required for use at multiple access points, creating a convenient and efficient “No Touring” user experience. InSync lock models accommodate virtually all door types and preparations, and common area/amenity applications. The locks feature contemporary finishes and lever options to complement today’s design trends.

  • Unit — Designed for apartment entry, offices, utility rooms, and more
  • Suite — Ideal for multiple leases per apartment, such as student housing
  • Common — Used for perimeter entries and amenity spaces
  • Entry — Used to make an InSync Unit lock behave like a hotel lock; the lock will always automatically re-lock behind a resident
  • Suite Egress — Used to make a Suite lock act like a Unit lock where the key or the thumbturn is used to manually re-lock the lock
 

SAM RF Software & Hardware: The Windows-based SAM RF software, the encoder (key-encoding device), and the handheld utility device for programming the locks are separate items:

DormaKaba R20470 SAM RF Emergency Lock Power Supply (ELPS)

DormaKaba R21220 SAM RF Encoder With Extra Memory – Power Cord NOT Included

DormaKaba R21190 SAM RF Utility Device, With Extra Memory, Battery Not Included

 

Product details

The InSync Access Control System has different configurations to accommodate various applications, from unit and suite to elevator and pool access. 

 

InSync I and D Unit Locks

The I and D unit configurations provide operational functionality for individual entry doors. Rotation of the inside thumbturn or the inserted RFID key extends or retracts the 1" dead bolt locking or unlocking the door. In the locked position, only duplicate resident and authorized service keys can access the unit. Unit locks are programmed with one resident code (change key). Each key made with one resident code can have up to 64 unique identity codes.

 

InSync M and L Unit Locks

The M and L unit configurations provide true residential entry lock functionality. Each time the inside lever is rotated, the lock goes into a “toggled” condition which eliminates the possibility of lock outs. When the key is inserted into the lock after egress, the lock is placed back into a locked position. An audit trail is created and stored within the lock for each occurrence. The inside thumbturn, when turned, will toggle the lock between unlocked and locked. Multiple residents can have access to the same unit if needed. All residents are completely unique in the system and are tracked individually.

 

InSync I, D, M and L Suite Locks

The suite configuration allows ingress and egress to multiple residents who need to access individual unit doors located behind the suite door. A resident uses the InSync I and D suite locks just like a traditional door lock.  The resident throws the dead bolt using the interior thumbturn or rotating the key in the lock after ingress or egress to relock the door. M and L suite locks have no interior thumbturn and always remain in a locked position after ingress or egress. Suite locks can recognize up to 20 unique resident codes.

 

InSync RAC Common Area Access

InSync RAC and CP products are available as either standalone battery- operated door locks or hard-wired AC/DC electrically powered devices designed to work in conjunction with other electronic latching hardware.
RAC works in conjunction with remote access points including elevators, outdoor pools, roll-up garage doors, parking arms, electric strikes, magnets, and telephone entry systems. 

 

Technical Data

  • 1" deadbolt (D, I)
  • 2⅜" (60mm) or 2¾" (70mm) backset (D, I)
  • Interior thumbturn (D, I)
  • Standard deadbolt door prep (D, I)
  • Door thickness: 1⅜" – 2" (D, I)
  • Interconnected single motion egress (I)
    • When the inside lever is rotated, both latch and deadbolt are simultaneously retracted
  • ADA-compliant levers and thumbturns (I)
  • UL certified for use on fire-rated doors: 20-minute rating (D, I)
  • Environmental: Indoor/Outdoor approved (D, I) -31 °F to 151 °F (-35 °C to 66 °C)
  • Uses 4 AA batteries (D, I)

 

InSync M Electronic Lock with ASM Mortise and InSync L Electronic Lock with Tubular Deadlatch

  • ½" tubular deadlatch (L)
  • 2⅜" (60mm) or 2¾" (70mm) backset (L)
  • UL certified for use on fire-rated doors: 20-minute rating (L)
  • Interior thumbturn (Unit models only) (L, M)
  • Complete lever set/single motion egress (L, M)
  • 1" automatic deadbolt (ADB) (M)
  • 2¾" (70mm) backset (M)
  • UL certified for use on fire doors: 20-minute rating or 3-hour rating (M)
  • 8" mortise lock (M)
  • ¾" dead-locking latch (M)
  • ADA-compliant levers and thumbturns (L, M)
  • Environmental: Indoor/Outdoor approved (L, M)
    • -31 °F to 151 °F (-35 °C to 66 °C)
  • Uses 4 AA batteries (L, M)

 

InSync C Series - RAC Remote Access Controller, CP Electronic Lock for Exit devices, CL Electronic lock with Tubular Deadlatch and CM Electronic lock with ASM Mortise

  • Remote control unit (RCU) switch works with electrified locking devices (RAC)
  • Controls electronic strikes and magnetic latches up to 24 volts AC/DC (RAC)
  • Functions as elevator control unit (ECU) with a single relay (RAC)
  • Available in flush or surface mount (RAC)
  • Works in conjunction with rim and vertical exit hardware for common area doors (CP)
  • Interfaces with industry-leading exit devices (CP)
  • Compatible with a variety of rim and surface mount vertical rod panic hardware (CP)
  • ½" tubular dead latch (CL)
  • Single motion egress with common area electronics (CL, CM)
  • ¾" anti-pick latch (CM)
  • Available with UL 20-minute or 3-hour rating (CM)
  • Environmental: Indoor/Outdoor approved (RAC, CP)
    • -31 °F to 151 °F (-35 °C to 66 °C)

 

Finishes for all models: (Limited availability)

  • Satin Chrome
  • Satin Brass
  • Bright Chrome
  • Bright Brass
  • *Dark Mahogany
  • *Satin Nickel

 

Manufacturer Resources

Product Specs

Product Group:
Mechanical Locks
Series:
InSync Series
Configuration:
Unit - Designed for apartment entry, offices, utility rooms, and more
Product Subgroup:
Mortise Locks and Trim
Product Type:
Mortise Locks
Subcategory:
Cylindrical Latch and Deadbolt Lock
Lock Type:
Mortise
Commercial/Residential:
Commercial
Power:
Battery Operated
Electronic:
Yes
Battery Operated:
Yes
Handle Type:
Lever
Product Attribute:
Mortise Locks
Product Model:
RI5100G
Product Category:
Mechanical Locks
Department:
Door Hardware

Dormakaba RMB220G-26D – Frequently Asked Questions

1) Will the Dormakaba InSync RMB220G mortise lock work on a utility or amenity door that residents share, or is it meant for an apartment entry?
The RMB220G is a Common configuration InSync lock, which is the configuration used for perimeter entries and amenity spaces. That is the right fit for a pool door, mail room, fitness room, or a utility room shared by residents and staff. If you need a lock for an individual apartment entry door where one resident throws a deadbolt behind them, the Unit configuration is the one to order instead, not this one.
2) Does the InSync RMB220G ASM mortise lock have a deadbolt?
No deadbolt on the RMB220G. It is the utility mortise, no-deadbolt build, so it latches only. InSync mortise locks in the M unit configuration carry a 1 inch automatic deadbolt, but that is a different lock. If the opening needs a bolt thrown behind an occupant, this is not the part; pick an InSync configuration that includes the ADB.
3) Can the InSync RMB220G be used on a fire rated door in a multifamily corridor?
InSync M mortise locks are UL certified for use on fire doors with either a 20 minute or a 3 hour rating, and the common area CM mortise is available with UL 20 minute or 3 hour as well. Which rating you get is an ordering choice, so specify the rating your opening needs when you place the order rather than assuming the higher one.
4) Is the left hand InSync mortise lock reversible in the field, or do I have to order the right hand version?
Handing matters here. The RMB220G is built left hand and the Gala lever is the trim on it. Stand outside the door: if the hinges are on your right, you need the right hand lock, not this one. Confirm the swing before ordering, because a mortise body is not something you flip on the job the way a field reversible lockset like the BEST 45H lockbody or the Falcon MA101 can be.
5) Do I need to buy anything else to make an InSync lock work, or does it run on its own out of the box?
An InSync lock is not standalone. It runs as part of the SAM RF system, and the Windows based SAM RF software, the encoder that writes the RFID keys, and the handheld utility device that programs the locks are all separate purchases. Dormakaba sells them as the R21220 SAM RF Encoder with extra memory (power cord not included), the R21190 SAM RF Utility Device with extra memory (battery not included), and the R20470 SAM RF Emergency Lock Power Supply. Budget for those on the first order; the locks after that just take keys.
6) What is the closest electronic mortise lock to the Dormakaba InSync RMB220G for a common area door if I want a Grade 1 credential-read lock instead?
The TownSteel FME-2000 Series is a Grade 1 mortise lockset with RFID technology, heavy duty, on a 1-3/4 inch door thickness range. Like the RMB220G it is a mortise lock read by a credential rather than a keypad, so residents and staff carry the same style of card or fob. The RMB220G is battery operated and uses a lever handle; the FME-2000 is listed with a classroom function, which locks and unlocks the outside lever by key or credential rather than running an amenity-door common configuration.
7) I need a battery powered mortise lock on an amenity door but I do not want to run access control software. What can I use instead of the Dormakaba InSync RMB220G?
A standalone keypad mortise lock covers the same door without a card system behind it. The Alarm Lock DL3500CR Trilogy is a Grade 1 electronic mortise lock with 300 user codes and a classroom function, for doors 1-5/8 to 1-7/8 inches thick. The BEST 45HZ EZ Series is an electronic keypad mortise lock with key override. Both are programmed at the door by keypad; the RMB220G is a credential based lock whose Common configuration is meant for perimeter entries and amenity spaces.
8) Is a Schlage ENGAGE LEMD-GRW a substitute for a Dormakaba InSync RMB220G mortise lock?
They both put a credential reader on a mortise lock, but they belong to different systems. The Schlage LEMD-GRW is a Grade 1 ENGAGE Series wireless mortise lock with a 125kHz proximity reader and a mobile enabled deadbolt with LED, Greenwich trim, right hand, rated for 3 hour fire doors. The Dormakaba RMB220G is an InSync Series lock in the utility mortise, no deadbolt, Common configuration with a Gala lever, left hand, and it is managed through Dormakaba SAM RF software using the InSync key. Credentials and programming from one will not carry to the other, and the LEMD-GRW is a right hand lock where the RMB220G is left hand.
9) My common area door has a deadbolt in it. Can I use the Dormakaba InSync RMB220G there?
The RMB220G is the utility mortise, no deadbolt version, so it will not throw a bolt on that opening. For an electronic deadbolt, the Alarm Lock DL4500 Series is a Grade 1 electronic mortise deadbolt with 2,000 user codes and a privacy keypad for doors 1-5/8 to 1-7/8 inches thick. For a mechanical one, the Sargent 4874 is a double cylinder mortise deadbolt with a 2-3/4 inch backset in the 4870 Series, and the Kaba Ilco 185 Series is a no handing mortise deadbolt.
10) Which mortise lock should I order for an aluminum glass door or an Adams Rite deadlatch instead of the Dormakaba InSync RMB220G?
The Alarm Lock DL1300NW Trilogy Networx is a wireless electronic mortise lock with a keypad built for Adams Rite deadlatches, which is the narrow stile hardware in an aluminum storefront door. For a glass door with a bottom rail, the Kaba Ilco BR Series is a glass door bottom rail lock. The Dormakaba RMB220G is a utility mortise lock with a Gala lever sized for a standard mortise pocket rather than a narrow stile.
11) Is there a right hand version of an electronic mortise lock if the Dormakaba InSync RMB220G left hand does not match my door?
Handing has to match the door swing, and the RMB220G is the left hand build with a Gala lever. Among electronic mortise locks, the Schlage LEMD-GRW is supplied right hand with Greenwich trim, Grade 1 in the ENGAGE Series. If you would rather avoid handing altogether, the BEST 45HCAC mortise lock body has field reversible operation and the Falcon MA101 passage mortise lock is field reversible as well.
12) What powers the InSync battery operated mortise lock and does it need wiring to the door?
Four AA batteries run the lock, so there is no power transfer hinge, no wiring in the frame, and no low voltage run to pull. That is the practical reason property managers put InSync on existing openings: the door prep is mechanical only. Dormakaba does offer the R20470 SAM RF Emergency Lock Power Supply for jacking a dead lock open from outside if the batteries are ever run flat.
13) Can an InSync lock go on an exterior amenity door in a cold or hot climate?
Yes. InSync M mortise locks are approved indoor and outdoor and rated from -31 F to 151 F (-35 C to 66 C), which covers a pool gate, a garage man door, or an unconditioned mechanical room. Batteries in that range will still need seasonal attention, but the lock itself is built for the exposure.
14) How do residents get out through an InSync mortise lock, and is the lever ADA compliant?
Single motion egress: one turn of the inside lever retracts the latch and lets someone out, no separate deadbolt to throw back. Levers and thumbturns on the M models are ADA compliant. For a corridor or amenity door on an egress path in an apartment building, that single motion behavior is the part your inspector will be looking at.
15) One key for the pool, the mail room and the garage, or a separate credential for each?
One key covers multiple access points on an InSync system, which is the whole point of the design. Administrators program each lock once, and the SAM RF software pushes access privilege changes and move in / move out updates to the locks through the key itself the next time a new version of that key is used in them. Nobody has to tour the building with a laptop to update a resident's access.
16) What is the difference between an InSync Common lock and the RAC or CP common area products for a pool gate or elevator?
The Common mortise lock replaces the lock in the door itself. The InSync RAC and CP products do a different job: RAC is a remote controller that drives elevators, outdoor pools, roll up garage doors, parking arms, electric strikes, magnets and telephone entry systems and controls strikes and magnetic latches up to 24 volts AC/DC, and CP is the electronic lock that interfaces with rim and surface mount vertical rod panic hardware on common area exit doors. So if the opening has an exit device on it, or the access point is not a door at all, RAC or CP is the answer and this mortise lock is not.
17) What else could I use instead of an InSync mortise lock for an electronic multifamily or commercial opening?
If you do not want to buy into the SAM RF key system, there are credential based mortise locks that stand alone. The TownSteel FME-2000 Series is a Grade 1 heavy duty mortise lockset with RFID for 1-3/4 inch doors, classroom function. The Schlage Electronics LEMD-GRW is a Grade 1 ENGAGE wireless mortise with a 125kHz proximity reader and a 3 hour fire rating. For keypad rather than card, Alarm Lock's DL3500CR is a Grade 1 electronic mortise with 300 user codes for 1-5/8 to 1-7/8 inch doors, and the BEST 45HZ EZ Series is a keypad mortise with key override. Each is its own system, so none of them share credentials with an existing InSync installation.
18) I need an electrified mortise lock that runs off building power rather than batteries. What should I look at?
The InSync mortise is a battery lock and takes no wired power at the door. For a hardwired opening, the BEST 45HW Series is a heavy duty wired electromechanical mortise running 12V or 24V, the Command Access ML190 is a motorized mortise with field selectable fail safe or fail secure operation on 24VDC, and the Schlage L9092EU with 03A trim is a heavy duty 12/24VDC electric lock/unlock outside lever mortise with request to exit for 1-3/4 inch doors. Those are the ones to spec when access control is tied to a panel and has to release on a fire alarm.
19) InSync has a discontinuation notice on it. Can I still add locks to a system I already have?
Dormakaba has published an end of life notification for the legacy InSync line, so treat it as a system you extend rather than one you design a new building around. If you already run SAM RF and need to match the existing openings, the RMB220G is the Common area ASM mortise in that family and it programs from the same software and keys as the rest of your locks. For a new install, look at a current credential platform such as the TownSteel FME-2000 RFID mortise or the Schlage ENGAGE LEMD instead.
20) What is the difference between the Dormakaba InSync RMB220G and the Accentra nexTouch NTM623-NR mortise lock?
The Accentra NTM623-NR is a Grade 1 nexTouch Generation 3 mortise lock with a capacitive touchscreen keypad, no deadbolt, with cylinder override. The Dormakaba RMB220G is also a no deadbolt mortise lock but is opened with an InSync credential rather than a touchscreen code, is battery operated, and uses a Gala lever in left hand. Choose the nexTouch when users should enter a code at the door and a mechanical cylinder must still open it; choose the InSync when the same key should work at multiple access points across the property.
21) What do I put on a utility or storage door if I only need a keyed mortise lock and no electronics at all?
A mechanical storeroom mortise lock covers it. The Accentra 8805FL is a Grade 1 storeroom mortise lock with an Arcadia lever in the 8800 Series. The Cal-Royal NM8080 is a heavy duty Grade 1 storeroom mortise lockset with an interchangeable core option for 1-3/4 inch doors. Both keep the outside lever locked at all times with key entry only, and neither needs batteries or programming, unlike the battery operated Dormakaba InSync RMB220G.
22) Which mortise lock replaces the Dormakaba InSync RMB220G on a classroom or office door in a school or campus building?
For a keyed classroom function, the Corbin Russwin ML2003 is a Grade 1 mortise classroom lockset in the ML2000 Series for 1-3/4 inch doors, and the Cal-Royal NM8070 is a heavy duty Grade 1 classroom mortise lockset with an auxiliary deadlatch. For an electronic classroom lock with a lockdown capability, the TownSteel FME-4000 Series is a Grade 1 heavy duty electronic intruder classroom mortise lockset with RFID. The RMB220G Common configuration is aimed at perimeter entries and amenity spaces rather than classroom lockdown.
23) Can a Schlage CO-100 mortise lock take the place of a Dormakaba InSync RMB220G on an amenity room door?
Only if the door does not need credentialed access from the property system. The Schlage CO-100 in the MS-40-KP build is a standalone electronic mortise lock with a keypad reader in the privacy function, Grade 1 heavy duty for 1-3/4 inch doors. Privacy locks are secured from the inside for a restroom or changing room; the RMB220G Common configuration is for perimeter entries and amenity spaces where staff and residents enter with the InSync key.
24) I want a mobile credential mortise lock for apartment and office doors instead of a card key. What is comparable to the Dormakaba InSync?
The Schlage Electronics LEBMB-ADD is a mobile enabled mortise lock with push button and LED covering privacy, office, and apartment functions, Grade 2, rated 3 hours for fire doors, for 1-3/4 inch doors. The Schlage LEMD-GRW is Grade 1 in the ENGAGE Series with a 125kHz proximity reader and mobile enabled deadbolt with LED, also 3 hour rated. Both accept a phone as the credential; the Dormakaba RMB220G is a battery operated lever mortise lock that reads the InSync key.
25) Does a Sargent 130KB mortise thumbturn or a Schlage L0170 dummy trim work as a replacement for a Dormakaba InSync RMB220G?
No. The Sargent 130KB is a mortise thumbturn in the 8200 Series and the Sargent 130W is a mortise thumbturn with a round backplate in the 7800 Series; both are the inside turn piece only, with no latch or lock body. The Schlage L0170 is half dummy trim, a Grade 1 non-keyed mortise lever with no working latch at all. The Dormakaba RMB220G is a complete battery operated mortise lock with a Gala lever that latches and reads a credential.
26) What mortise lock do I use in a behavioral health or hospital area where the Dormakaba InSync RMB220G lever is not acceptable?
Anti-ligature trim is the requirement there. The TownSteel MRX-L-01 is a stainless steel Grade 1 heavy duty anti-ligature lever mortise lockset in passage function for 1-3/4 inch doors, and the MRX-A-01 is the same passage function with ligature resistant arch trim in satin stainless steel. The Marks USA 5PDN is a Grade 1 hospital passage mortise push/pull paddleset, ligature resistant and ADA compliant in satin stainless steel. The Dormakaba RMB220G uses a Gala lever, which projects like a conventional lever handle.
27) I am replacing a Dormakaba InSync RMB220G on an apartment entry door with a mechanical lock. What matches the function?
An entrance or apartment function mortise lock body covers it. The Baldwin 6301 is an entry/apartment mortise lock body with a 2-1/2 inch backset for doors 1-3/4 inches and over, offered knob by knob or as the 6301LS lever by lever. The Cal-Royal NM8050 is a heavy duty Grade 1 office/entrance mortise lockset with an auxiliary deadlatch for 1-3/4 inch doors. The RMB220G Unit configuration is the one designed for apartment entry, offices, and utility rooms.
28) Are the Emtek 3102 Memphis and similar mortise entrance locksets an alternative to the Dormakaba InSync RMB220G?
No, and it is a common mix-up because the names say entrance. The Emtek 3102 Memphis, 3104 Hamilton, 3106 Manhattan, and 3019 Brisbane mortise entrance locksets are all dummy function, meaning the trim is fixed and there is no latch or bolt behind it. They go on an inactive leaf of a pair. The Dormakaba RMB220G is a working battery operated mortise lock that latches and controls access.
29) What electronic mortise lock works on a thinner door than the Dormakaba InSync RMB220G is set up for?
The Alarm Lock Trilogy electronic mortise locks are built for a 1-5/8 to 1-7/8 inch door thickness range, covering the DL2700CR Trilogy T2 classroom lock with weatherproof design, the DL3500CR Grade 1 with 300 user codes, and the DL4500 Series electronic mortise deadbolt. The Codelocks CL2255 is an electronic tubular mortise latch in medium duty with a brushed steel finish, a lighter option for interior doors than the Dormakaba RMB220G mortise lock.
30) What finish does the RMB220G come in, and will it match the other hardware in the building?
The RMB220G is Satin Chrome, BHMA 626, which is the standard commercial finish and matches most 626 levers, closers and exit trim already hanging in a multifamily corridor. Across the InSync range Dormakaba lists Satin Chrome, Satin Brass, Bright Chrome, Bright Brass, Dark Mahogany and Satin Nickel.
31) What is the simplest mortise lock for a corridor or closet door that does not need to lock at all?
A passage mortise lock is the simplest option. The Schlage PM010 is a Grade 1 passage latch mortise lock, non-keyed, for 1-3/4 inch doors. The Hager 3810S is a 3800 Series Grade 1 passage mortise lock with a rose and 2-3/4 inch backset for 1-3/4 to 2-1/2 inch doors, and the 3810E is the same lock with an escutcheon. The Falcon MA101 is a Grade 1 heavy duty mortise passage lock with field reversible operation and a fire rating. None of these secure the door, where the Dormakaba InSync RMB220G controls access electronically.
32) What mortise lock body do I order if I only need to replace the lock case behind existing trim, not a whole electronic lockset?
Lock bodies are sold on their own. The BEST 45HCAC is a heavy duty mortise lock body in public entrance function with field reversible operation, and the 45HCAINL is a heavy duty mortise lockbody with intruder function. The Baldwin 6310 is an entry/storeroom mortise lock body with a 2-1/2 inch backset for doors 1-3/8 inches and over. These are cases without electronics, where the Dormakaba InSync RMB220G is a complete battery operated lockset with its Gala lever trim.
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Does the Dormakaba RMB220G-26D come with a warranty?
Absolutely. The Dormakaba RMB220G-26D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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