WARNING
Do not use the device
without referring to this
manual first.
TECHNICAL MANUAL
DOG STEEL
ELECTROMAGNETIC LOCK
Made by: Motoppar Indústria e Comércio de Automatizadores Ltda
Av. Dr. Labieno da Costa Machado, 3526 - Distrito Industrial - Garça - SP - CEP 17406-200 - Brasil
CNPJ: 52.605.821/0001-55
www.ppa.com.br | +55 14 3407 1000
P07449 - 08/2022
Rev. 2
1. INTRODUCTION
DOG STEEL electromagnetic lock has been developed in order to meet the user
needs, in compliance with the strictest quality, security and comfort standards for its
users. It is produced with steel plates with epoxy-coat finishing to increase its service
life; It is available in 127 and 220 V.
The electromagnetic lock can be activated at the moment the gate operator is
activated or manually by means of a proper key. It automatically locks the gate after
the gate is closed.
The timer board has been developed in order to decrease electric energy consumption
by the product. The timer module is easy to install; all one has to do is connect two
specific wires to the control board of the operator; whenever the motor is activated
in order to open the gate, the timer activates the lock during the average time of 5
seconds, and then it will turn itself off.
2. TECHNICAL FEATURES
SPECS - 127V
SPECS - 220V
- Current of 2.9 A
- Current of 1.2 A
- Inductance of 106MHz
- Inductance of 858 MHz
- Resistance of 27 ohms
- Resistance of 258 ohms
- Output power of 92W
- Output power of 75W
MATERIAL
COMPATIBLE WITH
- 1020 Steel
- Overhead / Sliding / Swing gates
3. INSTALLATION
1. Carefully read all the instructions herein before starting the installation procedures.
2. The electromagnetic lock must be installed on the inner side of the gate (on its stop side).
Mounting depends on each kind of gate. Therefore, the installer is supposed to choose the proper
manner / position for every individual installation.
3. Fasten the mounting plate (base) on the gate leaf and use the pin to centralize the ramp (gate
stopper).
4. Fasten the ramp and afterwards fasten the lock by means of the screws.
5. Once the set is properly mounted, perform the testing, by manually opening and closing the gate.
4. WIRING DIAGRAMS
WIRING DIAGRAM FOR AN OPERATOR WITH THE LOCK CONNECTOR ON THE
CONTROL BOARD ONLY
LOCK CONNECTOR
CONTROL BOARD OF
THE OPERATOR
PRODUCT SIZE
- Length: 95mm (~3.8 in)
- Width: 105mm (~4.2 in)
- Height: 73mm (~2.9 in)
- Pin size: 20mm (~0.8 in)
- Pin diameter: 19mm (~0.8 in)
BLACK WIRE AND WHITE WIRE = 127 V
BLACK WIRE AND RED WIRE = 220 V
RELAY MODULE BY PPA
127 VAC
OR
220 VAC
According to the board
voltage
WIRING DIAGRAM FOR AN OPERATOR WITH TIMER, WITHOUT THE LOCK
CONNECTOR ON THE CONTROL BOARD
BLACK WIRE AND WHITE WIRE = 127 V
BLACK WIRE AND RED WIRE = 220 V
WIRING DIAGRAM FOR AN OPERATOR WITH TIMER AND THE LOCK CONNECTOR
ON THE CONTROL BOARD
BLACK WIRE AND WHITE WIRE = 127 V
BLACK WIRE AND RED WIRE = 220 V
RELAY MODULE BY PPA
127 VAC
OR
LOCK CONNECTOR
220 VAC
CONTROL BOARD OF
According to the board
THE OPERATOR
voltage
WIRING DIAGRAM FOR AN OPERATOR WITH TWO LOCKS, TIMER AND LOCK
CONNECTOR ON THE CONTROL BOARD
LOCK CONNECTOR
CONTROL BOARD OF
THE OPERATOR
GENERAL TERMS AND CONDITIONS OF WARRANTY
MOTOPPAR, Industry and Commerce of Automatic Gate Operators Ltd., registered
with the CNPJ (National Registry of Legal Entities) under Number 52.605.821/0001-55,
located at 3526 Dr. Labieno da Costa Machado Avenue, Industrial District, Garça –
SP – Brazil, Zip Code 17400-000, manufacturer of PPA Products, hereby guarantees
this product against design, manufacturing or assembly defects and/or supportively
as a result of material quality flaws that could make its intended use improper or
inadequate, within a legal period of 90 (ninety) days from time of acquisition, provided
that the installation instructions described in the instruction manual are observed.
Due to the credibility and trust placed on PPA products, we will add 275 more days
to the period mentioned above, reaching a warranty period of one year, likewise
counted from the time of acquisition proven by consumer through proof of purchase
(Customer Receipt).
In case of defect, within the warranty period, PPA responsibilities are restricted to
the repair or substitution of the product manufactured by the company, under the
following conditions:
1. Repair and readjustment of equipment may only be carried out by PPA Technical
Assistance, which is qualified to open, remove, and substitute parts or components,
as well as repair defects covered by this warranty; thus, failure on observing this
guideline and the verified use of any non-original parts will cause the resignation of
this warranty on the part of the user;
2. The warranty will not extend to accessories such as cables, screw kit, fixing brackets,
power supplies etc.;
3. Expenses for packaging, transportation and product reinstallation will be sole
responsibility of the consumer;
4. The equipment must be sent directly to the Company responsible for the sale
(manufacturer's representative), through the address contained in the purchase
invoice, properly packed, thus avoiding loss of the warranty;
5. Within the additional period of 275 days, visits and transportation in places
where authorized technical assistance is not available will be charged. The cost of
transportation of the product and/or technician will be sole responsibility of the
consumer and
6. The substitution or repair of the product does not prolong the warranty time.
This warranty will be terminated if the product:
1. Is damaged by natural agents, such as atmospheric discharges, floods, wildfires,
landslides etc.;
2. Is installed in an improper electric power supply or if it is not according to any of the
installation instructions displayed on the manual;
3. Shows defects caused by droppings, collisions or any other physical accident;
4. Shows signs of product violation or attempted repair by unauthorized
personnel;
5. Is not used for its intended purpose;
6. Is not used under normal conditions;
7. Is damaged by accessories or equipment connected to it.
Recommendation:
We recommend that both the installation and the maintenance of the operator to
be performed by an authorized PPA technical service. If the product fails or has an
improper operation, seek an Authorized Technical Service to fix it.
TIMER BOARD
CLOSING
OPENING
COMMON
SINGLE-PHASE
INDUCTION MOTOR
TIMER BOARD
TIMER BOARD
BLACK WIRE AND WHITE WIRE = 127 V
BLACK WIRE AND RED WIRE = 220 V
RELAY MODULE
BY PPA
127 VAC
OR
220 VAC
According to the board
voltage