Schlage Electronics 30020 G_320M 320M Installation Instructions 105733

User Manual: Schlage Electronics 320M Installation Instructions Installation Manuals

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320 SERIES
320M INSTALLATION MANUAL
30020
877-671-7011
electronic_lock_techprodsupport@irco.com
www.schlage.com/support
2
320M Installation Manual
Description
The 320M (MiniLine, Electromagnetic Lock) is a medium security, mortise mounted, high performance lock, which was designed for
sliding doors. Because the 320M has no moving parts, it requires minimal maintenance. The 320M meets Security and Life Safety
requirements and is Field Selectable for 12VDC or 24VDC.
Product Specifi cations
• Voltage: 12VDC or 24VDC Field Selectable
• Current: 0.225A @ 12VDC (for wood frames), 0.450A @ 24VDC
• Rated Holding Force: 500lbs @12VDC, 650lbs @ 24VDC
General Information
• Carefully handle all equipment. Damage to mating surfaces of electromagnet or armature might reduce locking effi ciency.
• The electromagnet is mortised into door frame vertically. Armature mounts to door and is designed to pivot about its center,
compensating for any door misalignment.
• When installing an electromagnetic lock with DSM option, make certain permanent magnet is directly opposite DSM switch in
magnet assembly.
CAUTION: Failure to secure armature to door might result in serious injury to door user. For safety, security and proper
operation, sex bolt/nut assembly, washers and spacers must be assembled in order illustrated and securely tightened
1/8 to 1/4 turn past hand-tight.
Maintenance
The electromagnet and armature are plated for corrosion resistance and require little maintenance.
For maximum performance, it is recommended that the electromagnet and armature be occasionally cleaned. Perform the following as
required: Clean all functional surfaces of the electromagnet and armature by applying a light coating of silicon lubricant and wipe with a
clean cloth.
3
320M Installation Manual
Door and Frame Prep
ABReinforcement
by others
AB
11/16"
Magnet &
Armature
L
C
A
Frame
Ø1/2" for outside
Ø9/32", C'sink 82º
to Ø1/2" for outside
Sliding
Door
A
1-1/16"
1-1/4"
5/8"
Frame Sliding
Door
DOOR PREP FOR AB MOUNTING BLOCK
Ø3/16" C'sink 82º
to Ø5/16", 6X
7-1/16"
8-5/16"
3/8"
3/8" 7/8"
1-1/2"
4-5/16"
Without
DSM
1-9/16"
2-5/32"
5-11/32"
With DSM
Drill & Tap 5/16-18
3/8" min full thread
Ø1/4"
Magnet & Armature
L
C
3-7/8"
1-15/16"
SECTION A-A FRAME PREP SECTION B-B DOOR PREP
4
320M Installation Manual
Installing the 320M
Follow instructions on paper template and prepare door and frame accordingly.
• Refer to the exploded view below to complete the mechanical installation.
• Refer to wiring instructions on page 6 and 7 and other applicable instructions to complete the installation.
#8-32 X 1/2" FL
HD SCREW 6X
NOTE: FOR UNITS
WITH MBS AND/OR
ATD ONLY
#10-24 X 3/4" FL
HD SCREW 4X 1/4-20 X 5/8"
FL HD SCREW 2X
4-1/4"
1-15/32"
Armature
Mounting Block
(Optional)
1-3/16"
Frame
Magnet
TYPICAL MOUNTING
LOCATION
Stile
77""
5
320M Installation Manual
Electrical Options
ATD (Adjustable Time Delay)
ATD can be set to delay relock from 0 to 30 seconds. To increase time, turn adjustment potentiometer clockwise (CW). To decrease
time, turn adjustment potentiometer counterclockwise (CCW). ATD will operate whenever input power is interrupted and then reapplied.
For potentiometer location, see Figures 7, 8 and 10.
DSM (Door Status Switch)
The DSM provides a signal to indicate whether door is open or closed. The lock’s mounting instructions should be followed closely
to ensure reliable performance. DSM provides a signal via a set of form “C” dry contacts rated 100mA, resistive at 24VDC. These
contacts, which are labeled in an open door condition are accessed by three (3) wires:
• White - N.O. (Normally Open)
• Black - C (Common)
• Red - N.C. (Normally Closed).
When the door closes, black and white wire contacts close and black and red wire contacts open. See Figures 1, 2 and 3 below.
N.O. (WHITE)
C (BLACK)
N.C. (RED)
Contact configuration
when door is open
N.O. (WHITE)
C (BLACK)
N.C. (RED)
Contact configuration
when door is closed
N.O. (WHITE)
C (BLACK)
N.C. (RED)
Wiring example of contacts used to switch
external indicators (not included).
Shown door closed. Green LED lit.
GTo low voltage
power source
compatible with
lamp voltage
requirements.
R
Figure 1 Figure 2 Figure 3
MBS (Magnetic Bond Sensor)
The MBS senses whether suffi cient magnetic holding force exists for adequate locking. It responds to low line voltage, foreign materials
in magnetic gap, and damaged or dirty magnet and/or armature surfaces. The MBS option provides a signal via a set of form “C” dry
contacts rated 1A @ 30VDC resistive load maximum. Dry contacts, which are labeld in a deenergized/no bond condition are accessed
by three (3) wires:
Green - N.O. (Normally Open)
Brown - C (Common)
Blue - N.C. (Normally Closed)
Once the lock is energized with magnet and armature properly bonded, C and N.O. contacts close and C and N.C. contacts open.
See Figures 4, 5 and 6 below.
N.O. (GREEN)
C (BROWN)
N.C. (BLUE)
Contact configuration
when insufficient or
no bond exists
N.O. (GREEN)
C (BROWN)
N.C. (BLUE)
Contact configuration
when sufficient bond exists
N.O. (GREEN)
C (BROWN)
N.C. (BLUE)
Wiring example of contacts used to switch
external indicators (not included).
Shown door closed. Green LED lit.
R
GTo low voltage
power source
compatible with
lamp voltage
requirements.
Green - Lit when sufficient bond exists
Red - Lit when insufficient bond exists
Figure 4 Figure 5 Figure 6
6
320M Installation Manual
Wiring Details
MC D
IMPORTANT: VOLTAGE
SELECTION SWITCH MUST
BE AT FACTORY SETTING
24V CONFIGURATION FOR LOCKS WITH
ANY OF THE FOLLOWING OPTIONS:
MBS
MBS X ATD
MBS X ATD X DSM
MAGNET
VOLTAGE SELECTION SWITCH
SUPPLIED FROM FACTORY.
SET FOR 24V OPERATION - C1 POSITION
STATION CONTROL
(NOT INCLUDED)
NORMALLY CLOSED
DRY CONTACTS
24V
DC POWER
INPUT
N.C.
C
N.O.
+
-
MBS (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
CONTROL MODULE
ATD (OPTIONAL) DSM (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
WHT - N.O.
BLK - C
RED - N.C.
RED
BLK
BLU
WHT
ORN
ORN
BLU
BRN
GRN
RED
BLK
RED
BLK
BLU
WHT
WHT
WHT
TAG LTR
C
D
M
DESCRIPTION
COIL WIRES
DSM WIRES
MBS WIRES
TAG LEGEND
Figure 7
MC D
IMPORTANT: VOLTAGE
SELECTION SWITCH MUST
BE RESET AS SHOWN
12V CONFIGURATION FOR LOCKS WITH
ANY OF THE FOLLOWING OPTIONS:
MBS
MBS X ATD
MBS X ATD X DSM
MAGNET
RESET SWITCH TO 12V
OPERATING POSITION - C2. APPLY
PRESSURE PERPENDICULAR TO PC
BOARD WITH AN OBJECT SUCH AS
A BALL POINT PEN.
STATION CONTROL
(NOT INCLUDED)
NORMALLY CLOSED
DRY CONTACTS
12V
DC POWER
INPUT
N.C.
C
N.O.
+
-
MBS (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
CONTROL MODULE
ATD (OPTIONAL) DSM (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
WHT - N.O.
BLK - C
RED - N.C.
BLU
BRN
GRN
RED
BLK
N/C
N/C
RED
BLK
BLU
WHT
ORN
ORN
RED
BLK
BLU
WHT
WHT
WHT
TAG LTR
C
D
M
DESCRIPTION
COIL WIRES
DSM WIRES
MBS WIRES
TAG LEGEND
Figure 8
7
320M Installation Manual
CD
12V OR 24V CONFIGURATION FOR:
LOCKS WITHOUT OPTIONS
LOCKS WITH DSM OPTION MAGNET
STATION CONTROL
(NOT INCLUDED)
NORMALLY CLOSED
DRY CONTACTS
12V OR 24V
DC POWER
INPUT
+
-
DSM (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
WHT - N.O.
BLK - C
RED - N.C.
RED
BLK
BLU
WHT
TAG LTR
C
D
DESCRIPTION
COIL WIRES
DSM WIRES
TAG LEGEND
Figure 9
CD
12V OR 24V CONFIGURATION FOR LOCKS WITH
EITHER OF THE FOLLOWING OPTIONS:
ATD
ATD X DSM
MAGNET
STATION CONTROL
(NOT INCLUDED)
NORMALLY CLOSED
DRY CONTACTS
12V OR 24V
DC POWER
INPUT
+
-
CONTROL MODULE
ATD (OPTIONAL) DSM (OPTION)
SPDT DRY CONTACTS
SEE DESCRIPTION
FOR DETAILS
WHT - N.O.
BLK - C
RED - N.C.
RED
BLK
BLU
WHT
RED
BLK
RED
BLK
BLU
WHT
TAG LTR
C
D
DESCRIPTION
COIL WIRES
DSM WIRES
TAG LEGEND
Figure 10
© 2012 Ingersoll Rand
Printed in U.S.A.
30020 Rev. 03/12-G

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