Skalmex SCP-03 Guide

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 1
Technical Documentation
The Fire control panel
SCP-03
Rev.02

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 2
Before starting installation and operation, read the following
instructions.
Failure to follow the instructions contained in this manual
may be dangerous or cause damage to the control unit.
SKALMEX Sp. z o.o. is not liable for damages resulting from
operating contrary to the following instruction.
The product is not suitable for further operation, should
be sent to one of the points dealing with the collection
of waste electrical and electronic equipment.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 3
TABLE OF CONTENTS
1. Introduction
1.1 Subject of documentation
1.2 Intended use of the control unit
1.3 Protection and safety of use
1.4 Delivery range
1.5 Guarantee
2. Product description
3. Control panel technical data
4. Configuration and data reading options
4.1 Level 1
4.2 Level 2
4.3 Level 3
5. Description of control panel operating states
5.1 Smoke alarm status
5.2 Main alarm status
5.3 Supervision status
5.4 Testing status
5.5 Failure status
6. Installation of the control panel
7. Configuration and commissioning
8. Manual control
8.1 Fire gate or lock
8.2 Smoke exhaust flap
9. Description of control panel I / O terminals
10. Maintenance and replacement of fuses
11. Packaging, storage, transport

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 4
1. Introduction
1.1 Subject of documentation
The following technical and operational documentation (DTR) allows
you to get acquainted with the construction and operation of the
smoke removal system control panel and the control of the fire gate
or airlock.
DTR contains the necessary information for designers, installers and
conservators of SCP-03.
1.2 Intended use of the control unit
SCP-03 control panel is intended for:
−fire signaling detected by sensors, manual call points, manual
smoke exhaust buttons and external alarm signals,
−control of fire-fighting devices, (smoke exhaust damper, gate or fire
lock),
−fire information transfer to external security systems,
−alarm.
1.3 Protection and safety of use
The smoke removal system control panel and the SCP-03 gate or
airlock control are classified as protection class I devices and should
only be used if additional electric shock protection is used in the form
of connection to the machine's protective terminal, protective
conductor (PE) or protective-neutral conductor (PEN).
The installation should be made of wires with appropriate resistance
to fire.
Observe the required distances of the low-current installation from
the high-current installation and the lightning protection in order to

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 5
avoid signal interference that may cause distortions in the control
unit.
The maximum ambient temperature should not exceed 75° C. The
space left around the control panel should be at least 15 cm.
Maintenance and periodic inspections must be carried out by
authorized personnel of companies trained by SKALMEX Sp. z o.o. at
least once a year.
All repairs must be carried out by the manufacturer.
SKALMEX Sp. z o.o. is not responsible for the operation of equipment
maintained and repaired by unauthorized companies.
1.4 Delivery range
−Control panel for smoke extraction and gate or airlock control fire
protection SCP-03
−Operation and maintenance documentation Rev.02
−Warranty book
−Single package
−A set of end of line resistors (4k7)
−A set of series resistors (1k)
−Safety diodes for electromagnetic brakes
−2 pcs batteries (2x2,3Ah)
The scope of delivery does not include sensors, manual call points,
manual smoke exhaust buttons and signaling devices.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 6
1.5 Guarantee
1. The warranty period is calculated from the moment the control
panel is issued or installed.
2. The condition for recognizing the warranty is performance by
SKALMEX Sp. z o.o. or a company authorized by the
manufacturer to require periodic system maintenance with
a frequency of at least once a year.
3. The warranty period is:
−24 months provided that the control panel has been installed
by SKALMEX Sp. z o.o. or an authorized company for
assembly.
−12 months when the assembly is not carried out by the
manufacturer or authorized companies.
4. The device loses the warranty as a result:
−finding damage resulting from incorrect installation or use
contrary to the instructions,
−performing maintenance by companies not authorized by
SKALMEX Sp. z o.o.,
−making repairs or structural changes on their own,
−damage found as a result of random events.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 7
2. Product description
The smoke removal system control panel the SCP-03 gate or airlock
control is designed for use in smoke removal systems and the control
of the gate or airlock cutting off hazardous rooms.
The Alarm state can be issued by signals from: sensors, manual
smoke exhaust buttons, manual call points, external fire protection
systems.
The control panel monitors the line continuity:
- electromagnetic brakes for fire gate engines,
- smoke exhaust damper,
- fire detector,
- manual smoke exhaust button (both set and reset),
- manual call point,
- external SAP fire signal input.
The battery voltage and the presence of the mains supply are also
checked, in the event of a power outage there is an automatic,
uninterrupted power supply switching to the backup (battery) mode.
The battery condition is checked, if the battery resistance is too high
(above 1.2 Ohm), the control panel will report an error of battery
damage or wear by flashing the Battery diode.
The control panel is signaling of the device status by diodes on the
housing cover and has a multiplied output of these signals which can
be displayed e.g. in a manual smoke exhaust button.
Basic signaling:
−network (mains operation),
−battery (operation from batteries if it is on, battery damage if it is
flashing),
−alarm (control panel alarm status),
−failure (failure status if lit, testing status if flashing).
Additional signaling:
The diodes located on the control panel board indicate the type of
error that occurs.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 8
A brief description of the main control panel functionalities:
−Deactivation of the electromagnetic brakes of fire gate motors
during an alarm
−Manual gate travel control (up / down)
−Speed control input for fire gate motors disconnecting the 230V AC
power supply
−Opening the smoke exhaust damper in the alarm state of the
control panel
−Re-opening the damper during an alarm (option)
−Blocking the option of remote alarm reset in the manual smoke
exhaust button (option)
−Manual control of the smoke exhaust damper (ventilation)
−Maintenance of ventilation buttons (option)
−Automatic closure of the damper after a set time (ventilation
option)
−Automatic damper closing after mains power failure (option)
−Limitation of the damper extension (time adjustable by
potentiometer option)
−Automatic closure of the damper caused by a signal from a wind
and rain sensor
−Alarm triggered by damage to the sensor line or buttons (option)
−Transfer of alarm and failure signals to external systems using relay
contacts
−Activation of the external optical or sound signaling relay during an
alarm
−Activation of the door electromagnetic lock relay during alarm
−Manual entry into the testing state by long pressing (10-12s) of the
button on the control panel board.
−Deleting the alarm state by briefly pressing the button on the
control panel board (<3s)
ATTENTION - All functions related to the alarm state have a higher
priority than the other functions of the control unit.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 9
3. Control panel technical data
Control panel type SCP-03
Overall dimensions 260x312x125mm
Total weight <7 kg
IP 42 housing tightness
Environmental class: 2
Operating temperature range:
- 5 ° C ÷ + 50 ° C (Long-term operation)
- 5 ° C ÷ + 75 ° C (Short-term operation max. 2 hours)
Permissible relative humidity of operation 95% at + 40 ° C
Transport temperature range - 20 ° C ÷ + 50 ° C
Supply voltages and output currents:
50 Hz 230 V network + 10 / -15%
Reserve battery 2 x 13.8 V 2x2,3Ah
Voltage supply of external devices stabilized 24 V + 10 / - 10%
Voltage supply of external devices stabilized 24 V +5 / -12%
Permissible current consumption from the external devices power
output:
-Stabilized power supply output max <500mA
-Unstable power supply output (signaling) max <400mA current
-Maximum continuous smoke extract damper motor current 4A
impulse <2s 8A
-Maximum power supply for 6A fire gate motors at 230VAC
-Maximum electromagnetic brake current of the 600mA fire gate
-Maximum battery resistance 1.2 ohm

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 10
Detection lines:
4 lines:
-Conventional sensor, Number of detectors in the detection line ≤6
-RPO (Manual smoke exhaust button), Number of manual call points
and push buttons on line ≤10
-ROP (manual call point)
End resistor in the 4k7 detection line 1% 0.25- 0.6W
End resistor of the smoke damper actuator 4k7 1% 0.25-0.6W
Optional series 1k 1% 0.25-0.6W detection line resistor, some
detection devices (e.g. buttons) have this resistor already built-in.
Signaling line:
Signal voltage of 24 V + 10% - 10%
Permissible siren current max <400 mA.
Relay outputs:
-alarm 1 changeover contact 2A 30VDC
-failure 1 changeover contact 2A 30VDC
-multiplied signals of the door motors of the gate x4 pcs 1 changeover
contact 8A 250VAC
-output electromagnetic jumper door 1 changeover contact 8A
250VAC

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 11
4. Configuration and data reading options
In the SCP-03 control panel, access to configuration elements and
enabling the control panel status reading has been divided into
3 levels.
Access level 1 - includes signaling and buttons on the control panel
main cover, access is not restricted.
Access level 2 - includes all configuration switches, error reading LEDs
and all control panel I / O terminals, access is limited by key lock. Only
authorized persons access.
Access level 3 - includes the programming connector of the control
panel, access is limited by blocking the ability to read data. Only
persons authorized by SKALMEX Sp. z o.o. have access.
Level 1
At this level, 4 LEDs indicating the control panel status are available:
NETWORK (green) - if it is lit, the control panel is powered from
230VAC network
BATTERY (blue) - if lit, the control panel is powered by battery, if the
battery is pulsing, the battery is damaged or worn out.
ALARM (red) - if lit, the control panel is in alarm condition
TROUBLE (yellow) - if lit, the control panel has detected a fault. If the
control panel is flashing in the testing state.
Gate control buttons (up / down) are also available.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 12
Level 2
At this level are available:
a) Configuration switches SW1, SW2, SW3
b) P1 control potentiometers
c) Diodes for reading errors D1, D2, D3, D4
d) B1 button
e) D5 test diode
f) D6 hardware watchdog LED
Ad. a
The first 3 switches are used to set the ventilation time
SW1.1
SW1.2
SW1.3
Minutes
0
0
0
0
1
0
0
6
0
1
0
15
1
1
0
60
0
0
1
90
1
0
1
180
0
1
1
240
1
1
1
360
The time can be shortened by 2 minutes if the dip switch is off SW2.1
SW1.4-Inclusion of incomplete opening of the smoke vent
SW2.1-Supporting the ventilation buttons (once briefly pressing the
ventilation button causes the smoke exhaust damper to move to the
end position).
SW2.2-Blocking the option of external alarm reset caused by the
manual smoke exhaust button.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 13
SW2.3-Retry attempt to open the smoke vent during an alarm for 30
minutes in 2 minute cycles.
SW3.1-Automatic closing of the smoke vent damper in the absence of
230V mains supply for more than 10s.
SW3.2-
a) setting the SW3.2 dip in the ON position applies to the SAP signal
with the NC output. The connection drawing is on page 33.
b) setting the SW3.2 dip in the OFF position applies to the SAP signal
with NO output. The drawing is on page 26.
Ad. b
P1-Potentiometer for adjusting the time of incomplete opening of the
smoke exhaust damper.
(For a correct re-counting of the smoke flap opening time, a minimum
interval of 8 minutes should be maintained between successive
incomplete openings).
Ad. c
LEDs indicating what kind of error occurs, If more than one error
occurs simultaneously, the LEDs change state at intervals of about 4s,
displaying the next error (1-indicates that the LED is on).
If only the failure diode on the housing is lit and no diode indicating
the type of error is lit, then the main power supply failure occurs.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 14
Error code
D1 D2 D3 D4
The type of error
0
0
0
0
No errors
1
0
0
0
Damage to the engine brake line or fuse 1
0
1
0
0
Damage to the engine brake line or fuse 2
1
1
0
0
Short circuit in the fire alarm system signal
input line
0
0
1
0
Short circuit in the fire alarm system signal
input line
1
0
1
0
Short circuit in the fire sensor line
0
1
1
0
A break in the fire sensor line
1
1
1
0
Short circuit in the RESET line of the manual
smoke exhaust button
0
0
0
1
A break in the RESET line of the manual smoke
exhaust button
1
0
0
1
Short circuit of the manual smoke exhaust
button in the SET line
0
1
0
1
A break in the SET line of the manual smoke
exhaust button
1
1
0
1
Short circuit in manual call point
0
0
1
1
A break in the manual call point line
1
0
1
1
Blown fuse or damaged mosfet in the smoke
damper motor line
0
1
1
1
A break in the smoke damper engine line
1
1
1
1
Battery error, voltage too low or too high. In
conjunction with the blue LED on the front
panel flashing, the battery is damaged or
disconnected.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 15
Ad. d
The B1 button is used for:
−Deleting the alarm condition by pressing briefly (<3s)
−Entering the control panel testing state by long-pressing the button
(10-12s)
−Pressed for 5 seconds when connecting the control unit to the
power supply, it turns off or on the signaling of brake errors.
Switching off will be signaled by blinking of all four error LEDs (D1-
D4) and switching on by blinking of one LED (D1).
This option is useful when the motors we connect do not have brakes
or only a smoke exhaust damper is connected.
Ad. e
The test LED blinks every second during the control panel normal
operation.
Ad. f
The D6 diode signals the processor reset with a hardware monitoring
system.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 16
5. Description of control panel operating states
5.1 Smoke alarm status
The smoke exhaust alarm condition can be triggered only by the
signal of the manual smoke exhaust button.
Deletion is possible by:
−Pressing the B1 button on the control panel board
−Pressing the reset button on the manual button unless the option
of remote alarm reset by switch SW2.2 has been blocked in the
control panel
During the smoke exhaust alarm status, the control panel does not
respond to manual control of the smoke exhaust flap and other
signals that may disturb correct operation in the alarm state, the red
diode with the signature "ALARM" lights continuously on the front
panel. The gate buttons work unchanged.
The smoke vent is opened.
Also included is a relay responsible for transmitting the alarm signal
to external devices, output for an external acoustic and / or light
signaling device and an additional relay that can be used for the door
electromagnetic lock.
There is an option to try again to open the smoke damper for
30 minutes in 2-minute opening and waiting cycles.
Enabling this option is possible with the configuration switch SW2.3.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 17
5.2 Main alarm status
The main alarm condition can be triggered by signals:
−With fire detectors
−Manual call point
−External SAP input
−Damage to the detector or fire warning line if this option has been
enabled with the SW3.2 configuration switch
−Deleting is possible only by pressing the B1 button on the control
panel board.
During the main alarm condition, the control panel does not respond
to manual control of the smoke exhaust damper and the fire gate, as
well as other signals that may interfere with proper operation in the
alarm state, the red LED with the signature "ALARM" lights
continuously on the front panel.
The brakes of the gate or fire dam are turned off, the smoke vent is
opened.
Also included is a relay responsible for transmitting the alarm signal
to external devices, output for an external acoustic and / or light
signaling device and an additional relay that can be used for the door
electromagnetic lock.
There is an option to try again to open the smoke damper for 30
minutes in 2-minute opening and waiting cycles.
Enabling this option is possible with the configuration switch SW2.3.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 18
5.3 Supervision status
In the supervised state, the control panel checks all input signals
awaiting the appearance of the signal associated with the alarm.
In this state, all functions of manual control of the smoke exhaust
damper and the fire gate or airlock are available.
Only the green "NETWORK" LED should light up on the control panel
cover or if the control panel has switched to battery power, the LED
with the "BATTERY" signature will light up.
5.4 Testing status
Entering the testing state is possible by prolonged pressing (10-12s)
of the B1 button, the LED with the signature "TROUBLE" flashes on
the control panel cover.
Exit from this state is done by briefly pressing the B1 button.
The following functions are performed in the testing state:
−Multiple switching on and off of all LEDs in the control panel for
checking their operation.
−After a few seconds, simulating an alarm condition for checking the
correctness of the control panel response.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 19
5.5 Failure status
Entering this state is carried out automatically after detecting an error
on one of the lines checked, the diode with the signature "TROUBLE"
on the control panel cover and the diodes (D1, D2, D3, D4) on the
panel cover display the error number.
This condition does not affect the control panel operation.
The failure condition disappears automatically when no error occurs.
The failure condition can also be caused by damage to the battery, in
which case the battery LED will additionally flash.

SKALMEX Sp. z o.o.
ul. Boczkowska 7, Skalmierzyce 63-460 Nowe Skalmierzyce tel. [phone] Strona 20
6. Installation of the control panel
The device is installed using 4 wall plugs of a size not less than 6 mm.
The location of the mounting holes is shown in the figure
below.