Schlage M390RFK Installation Instructions

Lock Dimensions 1 5/8" D x 2 7/8" W x 10 1/2" L (41 mm x 73 mm x 268 mm) Armature Dimensions Plate 5/8" D x 2 3/8" W x 7 7/16" L (16.5 mm x 61 mm x 190 mm) Housing 3/4" D x 2 11/16" W x 10 3/8" L Environmental • Not for use in outdoor environments. • Circuit board operating temperature: 14 to 140°F (-10 to 60°C) Electrical: Contacts rated for 0.20A at 12VDC and 0.12A at 24VDC Voltage Auto sensing 12VDC or 24VDC Current 0.65A at 12VDC or 0.45A at 24VDC MBS Output Relay* SPDT relay. Contacts rated at 1.25A at 24VDC DSM Reed Switch* Magnetically actuated SPDT switch. * Effective for either resistive or inductive loads (power factor ≥ 0.6 with inductive loads). Specifications may change without notice. Wiring Requirements Wire gauges shown reference the load of a single lock. VDC 0-100’ 200’ max 300’ max 12 16 Gauge 12 Gauge 12 Gauge 24 18 Gauge 18 Gauge 16 Gauge Features Lock Monitoring Features Remote indication features that provide indication as to the lock status. Magnetic Bond Sensor (MBS) Detects proper bond between magnet and armature. It can be monitored remotely and locally with an LED. Door Status Monitor (DSM) Monitors the position of the door. An SPDT reed switch mounted within the lock cavity eliminates the need for extra sensors to be installed on the door for notification of security or access control systems. Relock Time Delay (RTD) Relock time can be changed. Range is 0 - 110 seconds. Listings These products have been successfully tested and evaluated by UL in two separate categories for use in both the United States and Canada. Auxiliary Lock: The GWXT fire listing qualifies the M390RFK lock for use with UL Classified fire doors maximum 4’ in width and 8’ in height, rated up to and including 3 hours. Special Locking Arrangement Component: These products are qualified components for the purpose of locking outward-swinging exit doors against unauthorized egress. They are designed to release automatically in case of a power failure or upon activation of an automatic fire alarm system wired to the power supply fire panel relay. The Following Conditions of Acceptability Apply: This product is intended for use with Special Locking Arrangements which are installed in accordance with the manufacturer’s installation and operation instructions, the Life Safety Code, NFPA 101 of the National Fire Protection Association and the local authority having jurisdiction. The power for this unit is to be provided by a Listed (ALVY, ALVY7, FULA, FULA7, FUPPC, UEHX7, APHV, or APHV7) Class 2 power supply when designated as a Special Locking Arrangement (FWAX or FWAX7). The suitability of the lead wires is to be evaluated per the requirements for the end-use product. When this product is installed in conjunction with a fire alarm control panel, the wiring from the control unit to this product device shall be for fail-safe operation. For Canadian Installations, this product is to be installed in accordance with the manufacturer’s installation and operation instructions, The Canadian Electrical Code C22.1-02, and the local authority having jurisdiction. To qualify for use in a delayed- egress locking system, the relock delay must be set to 0 seconds. These locks are not intended or tested for use as a UL Listed Burglar Alarm System Unit. ANSI/BHMA Testing: These models have also been independently tested to the ANSI/BHMA A156.23-2010 American National Standard for Electromechanical Locks. Holding Force: 1500lbf Cycle Test: Grade 1 = 1 million cycles Power Supply: Voltage M390RFK 12VDC 0.65A 24VDC 0.45A All Schlage electromagnetic locks must be powered with a Listed filtered and regulated DC power supply such as the Schlage PS900 Series of UL Listed power supplies.

This product must be inspected and maintained on a quarterly basis. Contacting surfaces of the electromagnetic lock and armature plate must be kept free of contaminating materials. Surfaces must be cleaned periodically with a non-abrasive cleaner. All mounting fasteners must be inspected on a quarterly basis. When properly installed, the ends of the armature plate allow a slight movement but the plate will feel secure when grasped at the bolt. There should be no movement to the mounting bracket or housing of the electromagnetic lock. For added safety, thread locking compound has been provided for the armature plate bolt and the four captive electromagnetic lock mounting screws. Warnings and Cautions WARNING Warnings indicate potentially hazardous conditions, which if not avoided or corrected, may cause death or serious injury. CAUTION Cautions indicate potentially hazardous conditions, which if not avoided or corrected, may cause minor or moderate injury. Cautions may also warn against unsafe practices. L Notes indicate a condition that may cause equipment or property damage only. Pre-Installation Considerations CAUTION • Use ONLY the hardware provided for mounting this product. • Non-standard Door thickness may require different barrel nut hardware - see specific instructions for required hardware. • Follow the installation procedure as described in this manual. • Check door thickness. If the door is not 1 3/4" thick, a different barrel nut will be required. Contact Product Support at 1-877-671-7011. • Check door header. A minimum 2 3/4" thick, flat surface is needed to securely mount all screws for the magnet. If you do not have the required surface, you will need filler plates and/or angle brackets to properly mount the magnet. Contact Product Support at 1-877-671-7011. Door: 1 3/4" Thick Header: At least 2 3/4" thick, flat Lock Installation 1 Prepare door and frame (for new installs). 1a Place included template against closed door and header with allowance for Allen key clearance from the edge (1 1/4”). 1b Drill the middle hole in the door and two (2) holes in the header as indicated. Center-mark the two holes to mount armature holder. L Different hole sizes required for different materials, as referenced on the template. Figure 1: Armature Mounting Metal door reinforcement tube Armature housing Tooth lock washer Screw Rubber coated head Armature Steel washers Barrel Nut 2 Mount armature plate. 2a Position screw with rubber head through the armature plate. L Apply thread-locking compound to exposed threads. 2b Secure armature plate to door and armature holder by threading into barrel nut. See Figure 1: Armature Mounting. L Armature plate must be allowed to pivot on the center mounting bolt to allow proper alignment with the magnet surface. If the plate is not aligned with the magnet surface, the lock may lose holding force or not lock at all. L The head of the armature mounting bolt ships with a rubber washer affixed to it. This washer should project beyond the surface of the armature plate to allow the washer to expand when power is removed and break the air vacuum between the plate and magnet surface. If this washer is removed or trimmed, the lock will appear to have some holding force even when power is removed

3a Remove blocking screws from front of lock. 3b Remove lock from mounting bracket by loosening captive screws and sliding off keyholes. New lock installation: 3c Attach bracket to header with the two (2) panhead machine screws or the self-drilling screws provided through the slots. L Do not over-tighten these screws as the bracket may need adjustment. L Mounting Bracket should be installed such that the Panhead screwheads fit within the recessed area of the slot. 3d Slide lock onto mounting bracket keyholes. Engage one captive screw at each end through bottom to fix lock position on bracket. 3e Adjust alignment to ensure full contact of magnet with armature plate. 3f Carefully remove lock without shifting mounting bracket and tighten panhead screws as needed to secure in place. 3g Secure mounting bracket in position with either nine (9) TEK™ screws or four (4) at counter-sunk machine screws. 3h Drill ¾” (19 mm) wire access hole using mounting bracket as a guide. 3i Tip the lock to expose the four (4) captive mounting screws. L Apply thread-locking compound to exposed threads. 3j Slide the lock onto mounting bracket keyholes. 3k Tighten the four (4) captive mounting screws. 3l Insert anti-tamper plugs. Retrofit installation: 3c Attach bracket to header with 9 TEK™ screws or four (4) at counter-sunk machine screws utilizing holes from previous installation. L Additional TEK™ screws may be used for added strength. 3d Tip the lock to expose the four (4) captive mounting screws. L Apply thread-locking compound to exposed threads. 3e Slide the lock onto mounting bracket keyholes. 3f Tighten the four (4) captive mounting screws. 3g Insert anti-tamper plugs. Captive mounting screw Blocking screw Blocking and wiring cavity screw Insert anti-tamper plugs Figure 2: Lock Mounting Keyholes Wire access holes Slots 4 Route the power supply. Connect wire through the door frame and into the wire access hole in the top of the magnet housing. See Wiring Requirements on page 1 for current draw specifications and wiring gauge chart. CAUTION This electromagnetic locking device is cULus listed and must be used with UL approved power supply. 5 Connect wire to terminal blocks. 5a Route wire into lock cavity. Connect wire to terminal blocks. See Figure 3: Lock Wiring. 5b Wire Door Status Monitor (DSM) and/or Magnetic Bond Sensor (MBS) if used. See Figure 3: Lock Wiring. Figure 3: Lock Wiring DELAY J2 RW1 MAG LED 1 NO NC C – + Normally open Normally closed Common Common ground 12/24 VDC input MBS sensor SPDT output contacts rated for max 1.25 amp at 24 VDC Lock powered from a listed filtered and regulated DC power supply DSM reed switch contacts rated at 0.20 amp and 12 VDC and 0.12 amp at 24 VDC Red: normally closed Green: normally open Black: common RTD adjustment Turn clockwise to increase delay.

Printed in U.S.A. 24200669 Rev. 09/21-d Customer Service 1-877-671-7011 www.allegion.com/us 6 Ensure instant release. All switching devices must be wired between the DC power source and the positive terminal of the lock as shown in Figure 4: Power Connections. Switching the negative power supply line will not allow the lock to release immediately. L This lock contains TVS for surge suppression and does not require any additional suppression. L Note: Some warming of the device under routine operation is normal. Figure 4: Power Connections + - Correct switch Filtered DC supply + - Incorrect Filtered DC supply switch Troubleshooting Problem Solution Cannot remove the lock mounting bracket from top of magnet for installation. Remove blocking screw. Insert supplied Allen wrench into mounting bolt holes in the bottom of the lock housing and turn. See Figure 2: Lock Mounting on page 3. Lock is installed but has no holding force at all. Check connections at power supply, connected releasing devices, lock terminals, and lock circuit board to magnet core. Lock has enough holding force to lightly hold a screwdriver or set of pliers but door will not lock. Check to see that armature plate is correctly aligned with the electromagnetic lock. If there is improper alignment, make a 1/4” turn of the armature plate mounting bolt and check for alignment. Make sure to follow the armature plate mounting instructions on the template and page 1 of these installation instructions. Lock is operating and locking but the armature plate is “humming” against the surface of the lock. This generally indicates that the lock is either operating on AC voltage or there is some AC voltage present in the DC supply. A properly filtered and regulated DC power supply is required to achieve optimal operation from the lock. Lock is not releasing immediately upon removal of power. Ensure that switching devices are interrupting the DC power and not the AC power supply voltage. Ensure rubber washer on armature plate mounting bolt has not been removed or damaged. Check that switching device interrupts the positive wire and not the negative wire. See Figure 4: Power Connections on page 4. Remove any Diodes or other suppression devices that may be installed.

1. Fold booklet style A B C D E F 030274 061317 n/a 091925 Material White Paper Edited By Approved By EC Number Release Date M. Sasso D. Toppins 091925 09-27-21 Notes 1. printed two sides 2. printed black 3. tolerance ± .13 4. printed in country may vary 5. drawings not to scale Title INSTRUCTION SHEET, INSTALLATION, M390RFK Creation Date 11-06-12 Number 24200669 Revision D Created By D. Spence Activity 3899 Hancock Expwy Security, CO 80911 © Allegion 2021 Software: InDesign CS6 16.535 11.693 BEGINNING SHEET FRONT 8.268 11.693 FOLDED SHEET FRONT