Landing page
Home page
About us
New articles
News
Register guide
Shopping guide
Return items and money policy
Customer service
Support center
Orders & Payments
Delivery & Pick-up
Returns & Refunds
Contact
English
Tiếng việt
English
Wish list
0
Categories
Sản phẩm
Hỗ trợ
Menu
Hot
Inverter
Manufacturer
Hitachi
Schneider
LS
Vicruns
Dorna
Siemens
Control Techniques
INVT
Application
Fan, pump
Conveyor
Heavy-duty
HVAC applications
Machines for material handling, packing, weaving, jib cranes, material handling
Fans, small conveyors, packaging machines
Voltage
Input 1 Phase 220VAC - Output 3 Phase 220VAC
Input 1 Phase 220VAC - Output 3 Phase 380VAC
Input 3 Phase 220VAC - Output 3 Phase 220VAC
Input 3 Phase 380VAC - Output 3 Phase 380VAC
Temperature Controller
Manufacturer
Autonics
Hanyoung
Conotec
Type of Sensor
K type
PT100 type
Diode type
NTC type
Tùy chỉnh ngõ vào
Size
W48 x H48
W48 x H24
W96 x H96
W96 x H48
W72 x H36
W48 x H96
W72 x H72
Counter, Timer
Manufacturer
CHINT
Autonics
Hanyoung
Function
Counter
ON - Delay Timer
OFF - Delay Timer
Star - Triangle Timer
Realtime Timer
Connection type
Domino base
8 Pin base
11 Pin base
14 Pin base
Encoder
Manufacturer
Autonics
Hanyoung
Output
NPN
Line Drive
Totem Pole
Voltage
5VDC
12-24VDC
Shape
Axis type
Through hole type
Wheel type
Power, Power controller
Power
Manufacturer
Schneider
Autonics
Hanyoung
Omron
Shape
Case panel
DIN rail
Power controller
Manufacturer
Autonics
Hanyoung
CHINT
Fotek
Voltage
110V
220V
380V
Pressure Switch
Manufacturer
Autosigma
Transformer
Manufacturer
CHINT
Variable Resistor
Manufacturer
Tocos
Sensor
Manufacturer
Autonics
Hanyoung
Huba
Fotek
Type of sensor
Safety sensor
Door sensor
Color mark sensor
Proximity sensor
Inductive sensor
Sensor cable
Area sensor
Pressure sensor
Photo sensor
Onion temperature probe
Wire temperature probe
Shape
Circle, 2 wires
Square, 2 wires
Flat
Rectangle
U type
Circle, 3 wires
Square, 3 wires
Limit Switch
Manufacturer
Hanyoung
CHINT
Flow switch
Manufacturer
Autosigma
Switch, Button, Lamp
Switch
Manufacturer
Hanyoung
Autonics
Schneider
Idec
CHINT
Dimenson
Ø16mm
Ø22mm
Ø25mm
Ø30mm
Output
1 NO + 1 NC
2 NO + 2 NC
Function
Selector switch 2 positions
Selector switch 3 positions
Emergency button
Mono lever switch
Foot switch
Key selector switch
Button
Manufacturer
Schneider
Autonics
Hanyoung
Idec
CHINT
Function
Push Button Switch
Illuminated Push Button Switch
Emergency Push Button Switch
Emergency Push Button Switch (Momentary)
Dimenson
Ø16mm
Ø22mm
Ø25mm
Ø30mm
Rotating Light
Manufacturer
Autonics
Hanyoung
Voltage
12VDC
24VDC
220VAC
Tower light
Manufacturer
Hanyoung
Schneider
Autonics
Function
Continuous lighting
Flashing light with buzzer
Dimenson
Ø25mm
Ø40mm
Ø55mm
Ø60mm
Ø80mm
Square Ø82mm
Ø84mm
Stacking modules
1 Stack
2 Stacks
3 Stacks
4 Stacks
5 Stacks
Hoist switch
Manufacturer
Hanyoung
Jeico
CHINT
Number of buttons
2 buttons
4 buttons
6 buttons
8 buttons
6 buttons and 3 switches
Push Button Enclosures
Manufacturer
Hanyoung
CHINT
Number of holes
1 Holes
2 Holes
3 Holes
4 Holes
5 Holes
6 Holes
Switches, Sockets for Civil
Manufacturer
CHINT
Terminal Blocks
Manufacturer
Hanyoung
AIAT
Autonics
Type
Fixed Terminal Blocks
Barrier Terminal Blocks
Position
3 Position
4 Position
6 Position
10 Position
12 Position
15 Position
20 Position
Accessories
Terminal Block Enclosures
DIN rail & other accessories
Waterproof Terminal Blocks
Manufacturer
Schneider
Fuse
Hãng sản xuất
Schneider
Hanyoung
CHINT
Multifunction Meter
Pulse Meter
Manufacturer
Autonics
Hanyoung
Dimenson
W96 x H48
W48 x H48
W72 x H36
W72 x H72
Vol Ampere Meter
Manufacturer
Autonics
Hanyoung
Size
W96 x H48
W72 x H72
W72 x H36
W48 x H24
Pilot Lamps
Manufacturer
Schneider
Autonics
Hanyoung
Idec
CHINT
Function
Pilot Lamp
Buzzer
Dimenson
Ø16mm
Ø22mm
Ø25mm
Ø30mm
Ø66mm
Hand Equipments
Hand Tools
Manufacturer
Stanley
Dewalt
Black and Decker
Machine Tools
Manufacturer
Stanley
Dewalt
Black and Decker
Cleaning Tools
Manufacturer
Dewalt
Black and Decker
Pin and Accessories
Manufacturer
Stanley
Dewalt
Soft Starter
Manufacturer
CHINT
Schneider
Motor
Manufacturer
Transmax
PLC, HMI
HMI
Manufacturer
Schneider
LS
Autonics
Screen size
4.1 inch
5,7 inch
7 inch
8,4 inch
10 inch
10,4 inch
12,1 inch
15 inch
10,2 inch
Voltage
12/24VDC
24VDC
220VAC
PLC
Manufacturer
Schneider
LS
Autonics
Function
CPU
Digital I/O Modules
Analog I/O Modules
Temperature Modules
Communication Modules
Power Modules
Power supply
110-240VAC
Intermediate Relays
Manufacturer
Omron
Idec
Schneider
CHINT
Number of pins
8 small flat pins
8 big flat pins
5 small flat pins
5 big flat pins
14 small flat pins
14 big flat pins
Solid State Relays
Manufacturer
Autonics
Hanyoung
Fotek
Rated current
10A
15A
20A
25A
30A
40A
50A
60A
70A
Servo
Manufacturer
LS
Breaker
ACB
Manufacturer
LS
ELCB
Manufacturer
Schneider
LS
Cheil
Number of Poles
1 Phase 2 Poles
1P + N
3 Phases 3 Poles
3 Phases 4 Poles
MCCB
Manufacturer
LS
Schneider
Cheil
CHINT
Number of Poles
1 Phase 1 Pole
1 Phase 1 Pole
1P + N
3 Phases 3 Poles
3 Phases 4 Poles
3P + N
Rated current
16A
20A
32A
40A
50A
63A
75A
80A
100A
125A
175A
200A
MCB
Manufacturer
Hitachi
Schneider
LS
CHINT
Mitsubishi
Number of Poles
1 Phase 1 Pole
1 Phase 2 Poles
2 Phases 2 Poles
3 Phases 3 Poles
3 Phases 4 Poles
RCBO
Manufacturer
Schneider
LS
CHINT
Contactor
Manufacturer
Schneider
LS
Cheil
CHINT
Mitsubishi
Hitachi
Coil Voltage
Điện áp 380 VAC
220VAC
110VAC
24VDC
Rated current
6A
9A
16A
32A
40A
50A
63A
100A
130A
150A
185A
Overload Relays
Manufacturer
Mitsubishi
Schneider
LS
Cheil
CHINT
Rated current
1-1.6A
2.5-4A
4-6A
5-8A
9-13A
12-18A
16-22A
34-50A
45-65A
54-75A
63-85A
Protective Relays
Manufacturer
Schneider
CHINT
Pneumatic
Filter
Manufacturer
TPC
Parker
Sang-A
Pisco
Shape
Double filter
3 stage filter
Oil lubricated
Regulators
Fitting
Manufacturer
TPC
Sang-A
Hi-Tech
Pisco
Shape
Straight-thread Fittings
Straight-thread Fittings - Ren
L-Shape Fittings
L-Shape Fittings - Ren
T-Shape Fittings
T-Shape Fittings - Ren
Pipe Fitting Reducers
1 Port 1 Ports with Ren
2 Ports
2 Ports 2 Port with Ren
3 Ports
Speed Controllers
Manufacturer
TPC
Sang-A
Dimenson
Ø4mm
Ø8mm
Ø10mm
Ø12mm
Ren
Ren M5
Ren 9.6
Ren 13
Ren 17
Ren 21
Cylinders
Manufacturer
TPC
Parker
YPC
Type
Circle Cylinders
Slipping Cylinders
Square Cylinders
Diameter
20mm
25mm
32mm
40mm
50mm
63mm
65 mm
80mm
100mm
125mm
150mm
Tube
Manufacturer
TPC
Sang-A
Hi-Tech
Pisco
Size
Ø 4
Ø 6
Ø 8
Ø 10
Ø 12
Ø 16
Valve
Manufacturer
TPC
Parker
Autosigma
YPC
Shape
5 Ports 2 Position 1 Coil
5 Ports 2 Position 2 Coils
5 Ports 3 Position 2 Coils
3 Ports 2 Position 1 Coil NO
3 Ports 2 Position 1 Coil NC
2 Ports 2 Position
5 Ports 2 Position
5 Ports 3 Position
Hand Valves
Ren
Ren M5
Ren 13
Ren 9.6
Ren 17
Ren 3/4 inch
Ren 1 inch
Bộ điều khiển
Bộ điều khiển máy chế biến gỗ
Bộ điều khiển máy phay
Bộ điều khiển tự động hóa
Robot điều khiển tự động
Bộ điều khiển máy tiện
Accessories
Manufacturer
Schneider
CHINT
DOCUMENTS
PRICE LISTS
QUICK ORDER
PRICE QUOTE
ORDER STATUS
SALES
NEW PRODUCTS
BRANDS
0934 399 068
Trang chủ
Counter, Timer
Counter, Timer Fotek
Thông tin chi tiết
What is Counter - Timer? How are they structured and how do they operate? Through the article below, Amazen will provide you with the most necessary basic information so you can choose the Counter / Timer that suits your needs from parameters, size to how to choose code!
I. Counter
1. What is a counter?
- A counter, also known as a counter, is a device that stores and displays the number of times a specific event or process has occurred, often associated with a clock signal. Counters are used in digital electronic devices for counting purposes, they can count specific events occurring in different applications.
- A counter is a mechanical or electronic device, used to count and remember quantities of objects, frequencies, or times.
2. Structure of the counter (Counter)
The counter is made up of 3 basic parts:
- Display screen
- Installation area
- Internal circuits count the number of input signals, process them and output the output signals
3. Types of counters
Counters are divided into two main types: synchronous counters and asynchronous counters.
- Synchronous counter: is a counter whose output bits change state at the same time, without ripples. The clock input on all synchronous counter flip flops uses the same source and generates the same clock signal at the same time. The synchronous counter can count from 0 and increment, then start a new counting cycle after being reset. There is no propagation delay in this counter because, again, all the flip flops here are parallel clock sources. The clock activates all counters at the same time.
- Asynchronous counter: is a counter that does not operate concurrently. Only the first flip-flop is clocked externally using the clock pulse, while the clock input to subsequent flip-flops will be the output from the previous flip-flop. An asynchronous counter is a counter whose output has no clock signal. Because the flip flops in the clock signals are different, there can be a delay in generating the output.
4. Difference between synchronous and asynchronous counters
- There is a propagation delay in the synchronous counter. However, there is a significant propagation delay in asynchronous counters
- The operating speed of a synchronous counter is faster than an asynchronous counter.
- There are fewer errors in synchronous counters than in asynchronous counters.
- The sequence of synchronous counters is not fixed, while the sequence of asynchronous counters is fixed.
- Designing a synchronous counter is more complicated than designing an asynchronous counter.
Comparison parameters
Synchronous counter
Counter is asynchronous
Delay
There is no propagation delay
Significant propagation delay
Operating speed
Faster
Slower
Error
Fewer errors
More errors
Sequence
Unstable
Fixed
Design
Complicated
Simple
5. Application of counter (Counter)
Counters are used to track the number of products produced in a production line or even in a factory. In addition, counters are also used for data collection, remote monitoring, and automation systems.
Count packaged products
- The packaged product is fed into a container by a conveyor belt (pulled by M motor). Each box contains 10 products. When the product has been counted enough, the conveyor stops to allow the operator to insert an empty box. After the operator presses button S1(NO) to continue, the conveyor belt operates. The process repeats until stop button S0 (NC) is pressed.
- Before being put into the bin, the product will pass through the optical sensor S2 (NC).
Analysis
* Conveyor traction motor:
Operating conditions: – Push button S1 (NO) is activated
Stop condition: – Stop push button S0 (NC) is activated, or
– Count all 10 products (counter C1).
If using Set, Reset:
Condition Set motor M: K1= S1
Motor reset condition M: K1= S0 ¤ C1
Because the priority is to stop the machine, use the Reset priority. In addition, when 10 products have been counted, Counter Bit C1 is always = "1", so in the R input of the RS stage we use the rising edge for bit C1.
Counter C1:
Because counting up to 10 products gives a signal to stop the motor, an up counter is used here.
CU count-up input condition: = S2
Setting value for PV counter:= 10
Condition for clearing counter R:= rising edge K1
Note: Since the Reset(R) pin of the counter will clear the counter to 0 according to the logic level, we must use a rising edge on the input.
Control the undercarriage garage space
For example, an underground garage has 20 parking spaces. At the entrance, there are two indicator lights: The red light signals that the Garage is full, the green light signals that the Garage has space left. The entrance and exit roads only allow one vehicle.
Analysis
Identify vehicles entering/exiting
Because the underground garage has only one door for one lane, it is not possible to use one sensor to detect vehicles entering and the other sensor to detect vehicles leaving because there will be overlap and ambiguity. To solve, combine both of these sensors. The pulse diagram for the vehicle entering and exiting the Garage is as follows:
From the time diagram we see:
Vehicle input signal:= rising edge S2 AND logic level “1” of S1 Vehicle signal output:= rising edge S1 AND logic level “1” of S2
Counter
Since the number of vehicles in Ragage changes as vehicles enter and exit, an up and down counter is used here. In addition, for simplicity when restarting the PLC, the counter clears to 0, we have information for the counter inputs as follows:
- CU count-up input:= Car input signal
- Down count input:= Vehicle signal output
- PV preset value input:= 20
- Counter clear input R:= SM0.1
- Garage space available light (green light): = C1
- Garage empty indicator light (red light): = C1
6. Top popular counter brands on the market
Autonics brand
Featured
- 7-segment 4-digit LED display screen (size 6.5 x 10 mm)
- Integrated counter / timer with flexible countdown / countdown settings
- Input 9 modes / Output 11 modes, capacity reaches 5A
- Batch counting function, starting point counting (value)
- Supports setting output time to 0
- Wide range of time settings, diverse from –999 to 9999
- Meets CE, cRUs, UL standards
- Made in Korea
Refer to genuine Autonics Counters at:
https://amazen.com.vn/bo-dem/autonics.html
Brand Hanyoung
Featured:
- Hanyoung brand (made in Korea)
- Digital controller, counting and timing 4 numbers
- Operate functions using the front switch
- On–Delay / Off Delay can be selected
- Independent On/Off time setting in Flicker mode
- One-shot output time setting from 0.01 to 99.99 seconds every 10ms
- There are many flexible modes (14 inputs / 16 outputs, relay output, transistor output)
- Movable decimal point position (in counter)
- Counter can set 6-digit scale value (0.00001 ~ 999999)
- Timer with memory backup function, wide time setting range (16 ranges)
- High counting speed up to 10k [cps]
- Batch counting function
- Key lock function
- Optional input with or without voltage
- Meet quality standards
Place to provide reputable, quality Hanyoung Counters:
https://amazen.com.vn/bo-dem/hanyoung.html
Selec brand
- Compact design, Made in India
- Digital counter displays up to 6 numbers
Brand Omron
Advantage
- Set detailed values to count. When the quantity of products is sufficient, the conveyor belt will automatically stop or an alarm will sound
- Ability to automatically save counted numbers when there is a power outage
- Has a USB connection to a wireless computer. Allows remote quantity control via computer
- Allow to export excel files to control the total number of daily and monthly products
- Many devices come with accompanying software
Fotek counter
Fotek counters are made from Taiwan at an extremely affordable price
For details, please refer to: Amazen automation equipment
II. Timer
1. What is a timer?
- A time relay, also known as a Timer, is a device used to create a time delay, by using an electronic circuit to control the opening and closing times of the relay contacts.
- Time relay is a type of electrical device widely used in automatic control. Acting as an intermediary control device between control devices at a predetermined time.
- Time relay is responsible for turning on and off electrical equipment in the system when not in use to avoid unnecessary waste of electrical energy. Used to control on/off: lighting, ventilation fans, watering, machinery, heating, automatic doors and creating cyclical audio and visual signals...
- The delay time of the time relay can be set from a few seconds to hours depending on the actual application.
2. Classification of timers and operating principles
In automatic control circuits, people often use two types of time relays ON Delay and OFF Delay. There are also 24-hour time relays, often used to turn on and off devices according to the hours of the day such as lights or pumps.
Timer ON Delay
Timer ON Delay symbol
Operating principle of Timer ON Delay
When power is applied to the coil (pin 2-7) of Timer ON Delay. The instant contacts change state instantly.
After the preset time, the timing contacts will switch state and remain in this state. When power is stopped to the coil, all contacts return to their original state.
Timer OFF Delay
Although not as diverse as Timer ON, Timer OFF Delay is also an indispensable device in the automation field.
Timer OFF Delay symbol
Operating principle of Timer OFF Delay
- When power is applied to the coil of Timer OFF Delay, the contacts change state immediately
- When power is stopped from being applied to the coil, the contact instantaneously returns to its original state. But the timing contact still maintains its state
- After a preset period of time, the timing contact returns to its original position
Timer wiring diagram
3. Structure of Timer
Timer has a basic structure including the following parts:
- Electromagnet
- Time structure
- Main contact
Structure of Timer
electromagnet
This part of the Timer is composed of voltage coil 12, dynamic steel core 10, spring 9 and static magnetic circuit 11. It plays the role of receiving voltage from the operating power source. Think it's the power supply for the control circuit.
Time structure
This part includes a driving gear 23 that is rigidly connected to the brake rod 4. This gear can be driven thanks to the spring 18. Then, it transmits motion to the gear 22 to rotate the moving contact 21.
The main part of the timing mechanism is the system of gears 15, 16, 13 connected to the moving contact shaft by friction wheel 17. It will rotate gear 3 to drive the pendulum mechanism including gear ratchet 14, vibrator 2, hook 1. Pendulum mechanism to keep the rotation speed of the moving contact constant, similar to the mechanism of a clock.
Main contact
The main contact is composed of static contact head 22 and moving contact head 21. In addition to these two contact heads, it also has two auxiliary contacts that open and close in space and time: positive contact 5-8, reverse contact. 5-7.
4. Benefits of Timer
- Operational control: allows controlling the operation of a device or system for a certain period of time before performing a further action. This helps avoid unwanted situations and minimize operational errors.
- Protection: used to protect devices and systems from harmful agents such as vibrations, electric shock, overcurrent, and overvoltage.
- Energy Saver: can be used to turn off devices when they are not needed, helping to save energy and reduce costs.
- Control: allows to control the operation of devices according to predetermined cycles, making it easier to manage and control devices.
- Widely applicable: used in many different fields such as in electricity, automation, control, electronics, telecommunications, healthcare, industry and many other fields.
5. Application of timer
Timers are often used in areas such as apartment corridors, street lights, company lights, offices.... locations that everyone has the right to use in common. Timer's application helps solve cost and energy saving problems. Specifically, the Timer timer is mainly applied in the following fields:
- Electrical switches in hallways in buildings
- In businesses, offices, companies
- Factory system....
- Timer circuit controls the operation of water pumps used in civil life, in aquaculture, in automatic irrigation systems...
6. Some popular Timer brands on the market today
Autonics brand
Advantages of Timer Autonics
- Compact size, easy and simple time setting
- Autonics timer has high accuracy and reliability, providing optimal efficiency
- Long lifespan, reasonable cost
- Autonics Timer is easy to use, repair and maintain
For more information, please refer to:
https://amazen.com.vn/bo-dinh-thoi/autonics.html
Brand Hanyoung
Advantages of Timer Hanyoung
- It has a modern, compact design, convenient for installation in many difficult locations
- Set parameters simply and quickly
- Easy maintenance
- High longevity and durability. It has good resistance to physical and chemical conditions
Buy timer at good price at:
Amazen automation equipment
Chint brand
Outstanding advantages of Timer Chint
- Compact design, maximizes installation location
- Easy to install
- Durable
- Affordable price suitable for many users
See more information about Chint Timer:
https://amazen.com.vn/thuong-hieu/chint/bo-dem-bo-dinh-thoi.html
Fotek brand
- Origin: Taiwan
- It has a modern, compact design, convenient for installation in many difficult locations
- Setting parameters is simple and quick
- Easy maintenance
- High longevity and durability. It has good resistance to physical and chemical conditions
Epilogue
In case you need to learn, need technical advice and order a Counter/Timer, please contact Amazen immediately via:
Hotline: 0934 399 068 - Sales: 0938 072 058
Email: amazen@amazen.com.vn
With a team of highly specialized technical support and sales consultants, our company is confident that it will bring customers the best purchasing experience.
Amazen commits that all inverter products we currently offer are genuine, 100% brand new, quality guaranteed and fully accompanied by certification documents.
Fotek TDFY-12H 220V Timer
311,765₫
0
|
0
Quick view
Fotek TDVY-M6 220V Timer
311,765₫
0
|
0
Quick view
Fotek H3Y-60S timer
204,705₫
388
|
0
Quick view
Fotek H3Y-10S timer
204,705₫
491
|
0
Quick view
Fotek H3Y-6S timer
204,705₫
504
|
0
Quick view
Fotek H5B-M6 timer
244,706₫
401
|
0
Quick view
Fotek H5B-M3 timer
244,706₫
442
|
0
Quick view
Fotek H5B-M6 timer(24V)
231,455₫
434
|
0
Quick view
Fotek H5B-M3 timer(24V)
231,455₫
375
|
0
Quick view
Fotek H3-TF-30M timer
283,273₫
412
|
0
Quick view
Fotek H3-M6 timer counter
241,818₫
516
|
0
Quick view
Fotek H3-M3 timer
241,818₫
466
|
0
Quick view
Fotek H3-60M timer
182,963₫
429
|
0
Quick view
Fotek H3-30M timer
192,941₫
466
|
0
Quick view
Fotek H3-6M timer
179,636₫
383
|
0
Quick view
Fotek H3-60S timer
182,963₫
505
|
0
Quick view
Fotek H3-10S timer
179,636₫
411
|
0
Quick view
Fotek STPY-M6 timer counter
Liên hệ - 0934.399.068
287
|
0
Quick view
Fotek STPY-M3 timer counter
243,545₫
440
|
0
Quick view
Fotek TMP48-4D timer
1,424,727₫
494
|
0
Quick view
1 to 20 of 66 (4 pages)
1
2
3
4
>>
Login
Check your order
Please enter your order number
0934 399 068
Sales : 0938 072 058
Xem bản đồ
0934 399 068
amazen@amazen.com.vn
Fanpage Amazen