PROMIX Promix-SM102 Series User manual

1
OPERATING MANUAL
Technical description. Installation manual. Certificate.
ПШБА.304268.104 РЭ
PATENT FOR INVENTION
No.2382861
23.04.2019
1. PURPOSE
Electromechanical locks series Promix-SM102 with a ball locking mechanism (below called
the locks) are intended for restriction of access to trade and office furniture, refrigerator cabinets,
chests, various cases and other equipment, which can be opened remotely by energizing/de-
energizing (depending on the version) the lock with DC supply voltage by means of switches
(buttons) or controllers of access monitoring and control systems, audio and video intercoms,
code panelsor other devices.
2. LABELING
The label stuck to the lock body contains the following information:
1. Lock model.
2. Patent number.
3. Nominal supply voltage.
4. Nominal consumed current.
5. Date of manufacture and QCD mark
6. Identification number.
7. Manufacturer’s website.
For the list of lock modifications that can be ordered, see 5.2.
The color of the product is shown on the sticker stuck to the box, after the product name. Series
colors: Silver , White , Brown , Black, Gold
Other colors are provided optionally.
An example of information
layout on the label.
ELECTROMECHANICAL LOCK
Patent No. 2382861
12 V=0.1 A
Made in Russia
No. 100 001008
ELECTROMECHANICAL LOCK
Promix-SM102
Availability of built-in sensors:
0(Absence) - no sensors. 1 - door and lock sensors
Supply voltage:
0 - 12V. 1 -24V
Version:
0 - normally opened, 1 - normally closed
engineering and production center

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Do not screw out the plate fastening screws to avoid the sensor operability
disturbance!
Check completeness of the lock set
when buying! After buying, the
manufacturer will not accept claims
related to incomplete set.
3. SET OF DELIVERY
4. DESIGN AND PRINCIPLE OF OPERATION
The locks are produced in two versions: normally opened (NO), and normally closed (NC).
NO lock is in the open state when de-energized and in the closed state when the latch is inserted
and voltage is supplied. NC lock is in the closed state when the latch isinserted and no voltage is
supplied, and in the open state when the lock is energized. For opening the door, it is necessary
first to de-energize a normally open lock or to supply voltage to a normally closed lock; only after
that the door can be opened.
Depending on modification, NO lock may be provided with a door position sensor. The built-in
door position sensor consists of a magnetically controlled sensor (sealed-contact reed relay)
mounted on the lock body, and a magnet mounted on the mobile sleeve of the lock and
displaced by the latch. The reed relay contacts open when the door is opened (the latch is
withdrawn from the lock) and close when the door is closed (the latch is inserted into the lock to a
stop). The sensor is located on the rear side of the lock and is fastened by means of a plate.
5. TECHNICAL DATA
5.1 OPERATING CONDITIONS
The lock operation environment must be explosion-safe, free of current-conducting dust or
gases that cause metal corrosion and destroying insulation of current conductors and electric
elements, free of current-carrying dust or water vapor, and preventing ingress of water, steam,
fuel and lubricants.
Climatic conditions of operation –У3.1 as per GOST 15150-69 with extended temperature
range:
 ambient temperature: from -30 to +50 °С;
 Relative air humidity: not higher than 98% at 25°С or lower temperatures without moisture
1 –Lock
1 pc.
2 –Lock fastening plate
1 pc.
3 –Latch, assembled, on the adjustment plate
1 pc.
4 –Angular bracket for latch fastening
1 pc.
5 –Self-tapping screw 3.5х15 (cup head)
6 pcs.
6 –Screw 3х4 (countersunk)
2 pcs.
7 –Marking tool
1 pc.
8 –Operating manual
1 pc.
1
2
4
5
6
7
3

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condensation and hoar-frost formation;
 installation indoors or outdoors excluding ingress of moisture, dust, dirt, etc. inside the lock.
5.2 TECHNICAL DATA
Modification
Promix-
SM102.00
Promix-
SM102.00.1
Promix-
SM102.01.1
Promix-
SM102.01
Version
normally opened
DC supply voltage U, V
12±2
24±2
Current consumed, А
0,1 ( at 12 V )
0,05 ( at 24 V )
Operating mode
continuous
Built-in sensors
-
door position sensor
-
Maximum switch current of the
sensor (DC), А:
-
0,5
-
Maximum switch voltage of the
sensor (DC), V:
-
36
-
Sensor output signal type
-
“dry contact”
-
Lock weight ( not more than ), kg
0,17
Holding force ( not less than ), kg
150
Power wire length, m
0,3
Modification
Promix-
SM102.10
Promix-
SM102.10-01
Promix-
SM102.11-01
Promix-
SM102.11
Version
normally closed
DC supply voltage U, V
12±2
24±2
Current consumed, А
0,1 (at 12V)
0,05 (at 24V)
Operating mode
continuous
Emergency exit
-
emergency exit rod
-
Lock weight ( not more than ), kg
0,17
Holding force ( not less than ), kg
150
Power wire length, m
0,3

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Lock and latch overall and mounting dimensions.
6. INSTALLATION AND CONNECTION
6.1 LOCK MOUNTING
The lock design assumes different versions of mounting the adjustment plate on the lock
body. For swing doors and pullout drawers, it is recommended to use positions 1 and 2 . For
modifications with a built-in door position sensor, only positions 1 and 2 are possible. For sliding
doors of the rolling door cabinet type, it is advisable to use positions 3 and 4 . The plate is
fastened to the body by two screws 6.
1
2
3
4
Sensor fastening place
For NO
For NO
For NС
For NС

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The latch is delivered in an assembled condition 1 , and is suitable for mounting on swing
doors and drawers. For sliding doors of the rolling door cabinet type, it is advisable to use the
position 2 . Mounting of the latch on the angular bracket is performed by the consumer in
accordance with the above-presented diagram.
Example of the lock mounting on a drawer.
1
2
Latch bar
Latch nut
Spring
Washer
Bracket
Support

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Example of the lock mounting on a swing door.
Example of the lock mounting on a sliding door (rolling door cabinet).

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Lock mounting on a swing (sliding) door.
1. Mount the lock on an immobile surface.
2. The distance from the inner surface of the closed door to the lock body must be 7.5-8.5mm for a
NO lock or 11-12mm for a NC lock, which guarantees the necessary free movement (play) of the
door with the lock closed.
3. Insert the marking tool 7in the aperture of the lock 1.
4. Close the door and press on it.
5. Cut out the marking template (see below).
6. Pin the marking template on the mark obtained and mark the fastening holes.
1
2
Marking template
For NO
For NC
Holes for adjustment plate
Mark of marking tool
Holes for angular bracket

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See operating voltage range in 5.2. Avoid supply of overvoltage.
Lock mounting on a sliding door of a rolling door cabinet.
1. Mount the lock on an immobile surface.
2. Fix the lock on the cabinet wall (as shown in Fig.). For a NO lock, make a mark
on the door at a distance of 45 mm (49 mm for NC) from the cabinet wall along the lock
axis. Pin the marking template on the mark obtained (see p. 7) and mark the fastening
holes.
3. Assemble the latch on the angular bracket in accordance with the Fig. (see p. 5) and
fasten it to the door.
4. Adjust the latch position so that the distance from the bracket edge to the cabinet wall
is 50-51mm for a NO lock (54-55mm for NC).
6.2 CONNECTING PROCEDURE
The lock operation is controlled by means of energizing and de-energizing. For this purpose, a
controller (control board) or a switch (button) is generally used. The controller is mounted in
accordance with its certificate.
Connect the lock power wires adhering to the following polarity:
Red (black with a red stripe) –positive pole of the power supply;
Black –negative pole of the power supply;
Application of voltage of reverse polarity does not provide the lock operability but does cause
its failure.
Connect sensor leads:
Colored wires (yellow, green, etc.) –door position sensor output.
Example of the lock connection to the remote control system Promix-RDS.
Lock
Controller Promix-CR.RX
Remote control
Promix-CR.TX
220 V
Cabinet wall
Cabinet door
For NO
( 54-55 For NC)

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Provide a reliable electric contact. To prevent short-circuit, insulate places of
connection.
7. SPECIAL ASPECTS OF INSTALLATION AND
OPERATION
1) The possibility of using of the locks for restriction of access to the premises and the place of
installation (outdoors or indoors) are determined by the installation organization on the
basis of the design features and the mounting method, room criticality level, the purpose of
the access restriction regime and other factors (the presence of security providers, video
surveillance, etc.).
2) When mounting the lock and the latch, it is necessary to ensure their coaxial alignment within
the latch free movement allowance.
3) When the door is closed, the latch must be inserted in the lock to stop . The lock does not
open when the door is in a “tension” condition, i.e., when some external force is applied to
open the door, e.g., someone pulls the door handle.
4) The properly mounted lock provides the necessary free motion (play) of the door of 2.5-3 mm.
If the free play is less, NC lock may fail to open when energized, and NO lock may fail to
close when energized(see section 8).
5) Operation of an installed NC lock should be tested only if the supply voltage can be applied
thereto.
In all lock fastening versions, the latch bar length must not exceed 24 mm for NO lock and 27
mm for NC lock.The latch length adjustment is performed as follows: fix the latch support with a
wrench, loosen the latch nut, screw in/out the latch bar to the required length, rotate the latch nut
to a stop, and tighten reliably.
Nut
Support

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8. TROUBLE-SHOOTING
Troubles and problems
Remedies
Normally closed lock does not open when
supply voltage is applied.
Using a tester, check integrity of the lock power
circuit.
Close the door, case, etc. tightly and press on it at
the latch fastening place, and apply voltage to the
lock. If the lock does not open, apply an elevated
voltage of 20-30 V (up to 36 V for a 24 V
modification) for a short time.
After the lock opening, increase the latch bar
length. To do this, fix the latch support with a
wrench, loosen the latch nut, screw out the latch
bar, tighten the latch nut.
Increased free play of the latch (more than
3 mm)whilethelockisintheclosed state.
Decrease the latch bar length. To do this, fix the
latch support with a wrench, loosen the latch nut,
screw in the bar, tighten the latch nut.
A large clearance between the door and the
base as the door is closed (the latch stops
against the inside of the lock).
The lock does not fix the latch (the door is
not closed).
Check polarity and conformity of the lock supply
voltage to the required one.
Check the distance between the latch and the
lock; if necessary, increase the latch bar length.
To do this, fix the latch support with a wrench,
loosen the latch nut, screw out the bar, tighten the
latch nut.
The door is not opened when transferred to
the “open” state. To open the door, one has
to press it more snugly to the door frame.
Remove the causes of the non-tight door bearing
against the door frame.
Increase the latch length.
The door has sunk during use (automatic
latch alignment is insufficient), therefore,
the latch does not enter the lock aperture or
hits the lock as enters.
Restore the door position If this is impossible,
remove the latch fixture from the door. Fasten the
latch to the door ensuring alignment with the lock
aperture.
In a normally opened lock, the latch is not
inserted completely into the lock (“balls are
seized”).
De-energize the lock. Insert a steel rod 3-5 mm in
diameter (screw-driver, drill, etc.) into the lock
aperture to a positive stop and pull it out.

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The lock does not need lubrication!
The warranted operation period is 12 months from the date of sale but not
longer than 18 months from the day of acceptance by the manufacturer’s QCD.
9. MAINTENANCE
Maintenance of the lock is performed at least once every two monthsand includes:
 Visual inspection of the lock to check reliability of fastening. If necessary, tighten fasteners
of the lock and the latch.
 Check the latch bar length. If the latch bar abuts against the lock body and this leads to
gapping between the door and the door base, or if the latch is not fixed when the door is
closed, adjustthe latch bar length (see section 8).
10. STORAGE AND TRANSPORTATION
Prior to putting into operation, the locks must be stored in the manufacturer’s packing, in
rooms with an ambient temperature of -30 to +50 °С and a relative humidity not higher than 98%
at 25º С in compliance with storage conditions as per GOST 15150-69.
Locks transportation conditions must comply with group C as per GOST 23216-78 in terms of
exposure to mechanical factors, and Ж2 as per GOST 15150-69 in terms of exposure to climatic
factors.
11. SAFETY REQUIREMENTS
The design of the locksensures safetyof personnel involved in mounting and maintenance.
Due to low DC supply voltage, the products correspond to class III as per ГОСТ 12.2.007.0-
75 and are electrically safe.
Fire safety of the locks is ensured by use of non-combustible or hardly combustible materials,
and low supply voltage.
12. DISPOSAL
The product is not hazardous for human life and health or for the environment; disposal after
its service life is performed without taking any special measures for environment protection.
13. WARRANTY LIABILITIES
The manufacturer, ETC PROMIX LLC, warrants conformity of Promix-SM102 locks to
requirements of current Technical Specifications provided that transportation, storage, installation
and operation rules established in this Manual are followed.
Within the period of warranty, ETC PROMIX LLC undertakes to repair defective products free
of charge. Expenses for transporting the product to the place of repair and back will be borne by
the Buyer.
Warranty liabilities do not cover any defects and damages caused by:
 Improper maintenance by the Buyer;
 Use of the product under conditions that do not comply with the operation requirements;
 Mechanical damages or disassembly of the products bythe Buyer;
 Non-observance of the transportation and storage rules.

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Faulty products are accepted for repair only together with the latch, on the
obligatory condition that factory labels are retained on the product body.
To improve product quality the manufacturing plant reserves the right to make
modifications to the product design without prior notice.
On expiration of the warranty service period, the manufacturer provides after-warranty service
on a contractualbasis.
14. ACCEPTANCE AND PACKING
CERTIFICATE
Electromechanical lock Promix-SM102 in quantity of ____ pieces (1 pc. by default) bearing the
manufacturing date and QCD mark on the body, was manufactured and accepted in compliance
with Specifications ПШБА.304268.001 ТУ, obligatory requirements of state standards and
current technical documentation, recognized as fit for operation and packed by ETC PROMIX
LLC.
PROMIX Engineering and Technical Center LLC
Russia, 214030, Smolensk, Krasninskoye sh., 35, lit. A
Phone: [phone]
www.promix-center.ru
vk.com/promixcenter
facebook.com/promixcenter
[e-mail]