Tork Smart Switch Box User manual

www.smstork.com
valve & automation
JANUARY 2019
PLEASE READ THE INSTRUCTİONS BEFORE USE
SMART SWITCH BOX
USER’S MANUAL

CONTENTS
1. SSB GENERAL DETAILS .......................................................................................................................................... 3
a. Intended Use of the Product.............................................................................................................................................3
b. Product Benefits.......................................................................................................................................................................3
c. Product Code............................................................................................................................................................................4
d . Exploded Picture ....................................................................................................................................................................4
e. Technical Details.......................................................................................................................................................................5
f. Switch Details ..............................................................................................................................................................................5
g. Dimensions...................................................................................................................................................................................5
2. SSB’S WORKING .......................................................................................................................................................... 6
a. Web Control................................................................................................................................................................................6
b. Manual Control with Buttons............................................................................................................................................9
c. Control with Control Signal................................................................................................................................................9
3. SSB’S MENU AND FUNCTIONS ......................................................................................................................... 10
a. Opening........................................................................................................................................................................................10
b. Language Selection..............................................................................................................................................................10
c. Monitoring Screen....................................................................................................................................................................11
d. Settings ........................................................................................................................................................................................ 12
e. Partial Stroke Test (PST)................................................................................................................................................... 12
f. Counter reset ............................................................................................................................................................................. 13
g. Changing Product ID / Password................................................................................................................................ 13
h. Manual Control.........................................................................................................................................................................14
i. Temperature Settings........................................................................................................................................................... 15
j. Warnings....................................................................................................................................................................................... 15
k. Factory Settings......................................................................................................................................................................16
4. SSB INSTALLATION .................................................................................................................................................17
a. Mounting of SSB to Actuator ................................................................................................................................ 17
b. Electrical Connection ................................................................................................................................................18
7. SSB SPARE PARTS ....................................................................................................................................................18
8. PRODUCT TRANSPORTATION ..........................................................................................................................19
9. WARRANTY CONDITIONS ...................................................................................................................................19
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1. SSB GENERAL DETAILS
a. Intended Use of the Product
The Smart Switch Box (SSB) is a patented intelligent control box which is developed by TORK brand for pneumatic actuators within
the scope of Industry 4.0 concept and IoT applications.
The smart switch boxes are products that indicate the position of the valves controlled by the pneumatic actuators and can be
received contact output from the switches according to this position.
In addition to control the position of the actuators, smart switch boxes can control and monitor the status.
Smart switch box allow you to;
• Monitor the status of the actuators instantly,
• Control your actuator,
• Save energy,
• Learn the temperature value of the actuator,
• The number of times the actuator is switched on from the first day,
• Control the operability of long-time non-acting actuators (Partial Stroke Test),
• Receive information about any malfunction and, more importantly, any malfunctions that may occur before a malfunction
occurs, and maintenance without malfunction.
Control of actuator can be made by;
• Entering the user name and password online via the web,
• Entering the password on the device manually or
• Control signal
b. Product Benefits
• By analyzing the opening time and pressure values of the actuator in the case of prolonged use, it will notice and inform you of
a possible fault condition without any fault.
• Continuously measures the temperature value and warns if it is outside the temperature values you set.
• Measures both opening and closing air pressures and gives warning of any air leakage.
• With two different counters on the monitoring screen, it shows how many times has been on and off from the first day and the
counter information that you can reset and count.
• Saves energy.
When you want to control your actuator, either the opening or the closing coils remain in continuous energy. It causes energy
consumption. The smart switch box cuts off the power of the coil after switching on or off while controlling the acutator. But as the
command arrives, it ensures that the actuator remains open or closed.
• It makes Partial Stroke Test (PST).
It is a method used to test whether the actuator is operating safely on valves used for safety purposes and no closure option. In this
method, the actuator is brought to its semi-closed position and the test the actuator whether or not it performs its duty. In this test,
the actuator is first switched to the semi-closed position. Pressure values are measured from two channels. After waiting a while,
the pressure values are measured again. Any air leakage is detected and the actuator opens again. In addition, the opening time is
measured to determine whether the actuator is compressed or not.
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c. Product Code
The product code of the smart switch box is designated as SSB100.
d . Exploded Picture
Status Indicator
Electronic
Control Board
Switch Cam
Proximity Switches
Bracket
Namur Valve
Top Cover
Lexan
Screen
Body
Power Board
Pressure
Transmitters
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158
e. Technical Details
• On-Off position indicator,
• Compact body,
• Electrostatic coated aluminium injection body,
• Two pieces cable entry M20X1.5,
• 24 VDC supply voltage
• 24 VDC on/off control
• Easy mounting with NAMUR standard, stainless steel bracket,
• Working temperature -20 °C to +70 °C,
• Mechanical switch is used as standard for output. Proximity switch can also be used on request.
f. Switch Details
In order to get position in the smart switch box, proximity sensors are used and mechanical switches are used for output. The switch
brand, model and features used are as follows;
g. Dimensions
Model Hosense , KW7
Switch Function Mechanical, Single Pole, Double Throw
Certifications VDE,RU, IP65
Nominal Values 16 A, 250 V
Working Temperatures -25 ˚C + 125˚C
Model Pepper & Fuchs NBB2-V3-E2
Switch Function Proximity, PNP, NO, 3 Cables
Certifications UL, CSA, IP67
Nominal Values 10-30 VDC, 0-100 mA
Working Temperatures -25 ˚C + 70˚C
Figure 1: SSB’s dimension
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2. SSB’S WORKING
a. Web Control
SSB can be viewed and controlled over the web. For web control, you need to login with the username and password via the link
https://cloud.inovatink.com/login .
After the entry, all devices belonging to the company will be displayed on the map and in the list. This screen also contains warning
information for all devices. The switch box of the valve to be controlled from the list is selected by double-clicking.
Figure 2: User Login Screen
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All information and warnings of the device and special settings for the device are displayed on the control screen. By clicking on the
buttons, opening, closing and status monitoring is done. The following information is displayed on the control screen.
Figure 4: Device ID number and valve position and command display screen
Figure 3: Device List Screen
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The green areas show the required pressure range for the actuators to operate safely, while the yellow areas indicate that the normal
operating pressure values are exceeded. 0C
Pneumatic actuators generally operate normally between -20 0C to +80 0C. Special
designed actuators are used at temperatures higher than 80 0C. In addition, these
temperature values are outside the operational values of SSB.
Counter 1 shows the counter values that cannot be reset, information of number of times made on-off since the first use, Counter
2 shows the counter values that can be reset. Counter 2 value can be reset after confirmation from the confirmation screen after
clicking the arrow on the counter 2 indicator.
On-off time of the actuators are displayed in ms.
All warnings and faults that occur in the actuator are included in the warnings area. Faults continue to remain as long as they
continue.
Figure 6: Temperature gauges
Figure 8: Valve opening and closing time display
Figure 9: Warning screen
Figure 5: Port A and Port B pressure gauges
Figure 7: Counter 1 and Counter 2 gauges
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Figure 10: Maintenance and testing commanding,
removal screen
Maintenance warning is activated when Counter 1 has reached the specified
opening value of the actuator and has reached 2 years of service life. It is
closed after maintenance by the technical service.
Early maintenance warning is activated when any internal or external air
leakage occurs, the switch-off time is exceeded or the switch-off cannot
be made. This warning can be switched off by pressing the button after
maintenance.
When you want to perform partial stroke test, you can start the test by
activating the Perform PST test key. The command must be withdrawn after
the test is over.
Switch on-ff times during the operating time of the actuator can be seen in detail from this graph.
b. Manual Control with Buttons
It is controlled manually with 4 buttons on the Smart Switch Box and necessary settings can be made. Also, status information is given
with LEDs on the top of the screen visually. The control method is described in detail in Chapter 3..
c. Control with Control Signal
The smart switch box can send on or off command by applying +24 VDC voltage to the EXT_OPN and EXT_CLS terminals on the
electronic board. When +24 VDC is applied to the EXT_OPN terminal, the valve will open and the valve will close when +24 VDC is
applied to the EXT_CLS terminal.
Counter 1 value is the value entered by the user to set for the maintenance warning after how many times switching on-off. After this
value is exceeded, the maintenance warning will be activated.
Threshold on/off time is the value to provide an early maintenance warning if the actuator switches on-off more than the value. When
entering this value, it is useful to calculate the safety margin. If the actuator switch on-of under this value, warning will be removed
automatically.
Figure 11: Reference value input screen for maintenance warning
Figure 12: On/Off time graph screen
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3. SSB’S MENU AND FUNCTIONS
There are 4 buttons and 4 LEDs for control on SSB. The meanings of LEDs are given below.
The POWER led is continuously lit when the product is energized.
The TEST led is lit yellow during the testing process when the PST test is performed.
ALARM led give red alert in any warning situation.
STATUS led is red when the actuator is open, green when it is closed and blue when it is on the center.
Figure 13: SSB control screen and keys
Figure 14: TORK logo
Press MENU, UP, DOWN and OK arrow keys to switch between menus.
a. Opening
The TORK logo is opened when the SSB is energized. For the first used language selection is queried. Switches directly to the
monitoring screen if it is not first use.
Caution: If no key is pressed for 5 seconds while switching between menus, the screen is automatically switched to the monitoring
screen.
b. Language Selection
For the first time, the language selection is queried. In the next use, language query is not performed at the beginning. To select the
language, press the MENU button for 3 seconds to switch to the Main Menu screen. Press the DOWN arrow button to select the
LANGUAGE tab. Language is selected by pressing OK.
Up Down
Menu Ok
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