FASTRON. FTM1 Series User manual

- 1 -
User manual of full digital single phase SCR power
controller
FTM1 TYPE SCR power controller
FTM1 Type series (Single Phase)

- 2 -
Preface
Product appearance drawing
First use
Users who use this product for the first time should read this manual carefully. If you have
doubts about some functions and performance, please consult our technical support personnel for
help, which is beneficial to the correct use of this product.
Application standard
GB/T 3859.1-2013
GB/T 3859.2-2013
FTM1 TYPE SCR power controller

- 3 -
Contents
Preface............................................................................................................................................................. - 2 -
Safety precautions ........................................................................................................................................... - 5 -
Product information....................................................................................................................................... - 12 -
1.1 Data plate and type definition ........................................................................................................ - 12 -
1.2 Technical specification................................................................................................................... - 13 -
1.3 Product specification and installation............................................................................................. - 14 -
2 System connection...................................................................................................................................... - 16 -
2.1
2.2 Description of ZTY1 series system composition........................................................................... - 17 -
2.3 List of options ................................................................................................................................ - 17 -
3 Installation and wiring................................................................................................................................ - 18 -
3.1 Installation...................................................................................................................................... - 18 -
3.1.1 Installation environment......................................................................................................... - 18 -
3.2 Wiring ............................................................................................................................................ - 19 -
3.2.1 Reference wiring diagram....................................................................................................... - 19 -
3.2.2 Description of main circuit terminal....................................................................................... - 20 -
3.2.3 Description of control circuit terminal ................................................................................... - 20 -
4 Pannel operation......................................................................................................................................... - 22 -
4.1 Pannel introduction ........................................................................................................................ - 22 -
4.2 Description of the keys................................................................................................................... - 22 -
4.3 Function indicator .......................................................................................................................... - 23 -
5 Fault handling............................................................................................................................................. - 24 -
5.1 Fault alarm and solutions ............................................................................................................... - 24 -
6 Daily maintenance...................................................................................................................................... - 25 -
6.1 Daily maintenance.......................................................................................................................... - 25 -
6.2 Regular inspection.......................................................................................................................... - 26 -
6.3 Replacement of wearing parts of power controller ........................................................................ - 27 -
6.3.1 Life of wearing part................................................................................................................ - 27 -
6.3.2 Cooling fan replacement......................................................................................................... - 27 -
ZTY1 series system connection diagram.......................................................................................- 16 -
FTM1 TYPE SCR power controller

- 4 -
Appendix A: Function parameter table ......................................................................................................... - 29 -
Appendix B: Control Logic ..................................................................................................................... - 36 -
Appendix C: General parameter table........................................................................................................... - 37 -
FTM1 TYPE SCR power controller

- 5 -
Safety precautions
Safety note
⚫Please read and observe this safety note before installing, operating and maintaining the
product.
⚫In order to ensure personal and equipment safety, please follow the product identification
and all safety precautions in the manual when installing, operating and maintaining the
product.
⚫The "caution", "warning" and "danger" items in the manual do not represent all safety
precautions to be observed, but only supplement all safety precautions.
⚫The product should be used in the environment that meets the requirements of design
specifications, otherwise it may cause failure, and the abnormal function or component
damage caused by non-compliance with relevant regulations is not within the scope of
product quality assurance.
⚫Our company will not bear any legal liability for personal safety accidents and property
losses caused by illegal operation of products.
Definition of safety level
"Danger" means death or serious bodily injury if not operated according to
regulations.
"Warning" indicates that failure to comply with regulations may result in death or
serious bodily injury.
"Caution" indicates that failure to comply with regulations may result in minor
bodily injury or equipment damage.
Danger
Warning
Caution
FTM1 TYPE SCR power controller

- 6 -
Safety precautions
Open package acceptance
Caution
⚫Before unpacking, please check whether the outer package of the product is in good condition,
whether it is damaged, soaked, damped, deformed, etc.
⚫Please open the package according to the order of layers. Do not knock it violently!
⚫When unpacking, please check the surface of the product and its accessories for damage,
corrosion, bumping, etc.
⚫After unpacking, please check whether the quantity and data of products and accessories are
complete according to the packing list.
Warning
⚫When unpacking, the product and its accessories are found damaged, rusted and used. Please
do not install it!
⚫Please do not install the product when it is found that there is water in the product, parts are
missing or damaged when unpacking!
⚫Please check the packing list carefully. If the packing list does not match the product name,
please do not install it!
Storage and transportation
Caution
⚫Please store and transport the products according to the storage and transportation conditions.
The storage temperature and humidity meet the requirements.
⚫Avoid storage in places such as water splashing, direct sunlight, strong electric field, strong
magnetic field and strong vibration.
⚫Avoid storing the product for more than 3 months. If the storage time is too long, please take
more strict protection and necessary inspection.
FTM1 TYPE SCR power controller

- 7 -
⚫Please pack the products strictly and transport them by vehicle. More closed boxes must be
used for long-distance transportation.
⚫It is strictly forbidden to transport the product together with equipment or goods that may
affect or damage the product.
Warning
⚫Be sure to use professional loading and unloading equipment to handle large or heavy
equipment and products.
⚫When carrying the product by hand, please be sure to hold the product shell firmly to avoid
the product parts falling down, otherwise there is a risk of injury!
⚫When handling the product, please be sure to lift and put it gently. Pay attention to the objects
under your feet at any time to prevent tripping or falling, otherwise there is a risk of injury or
product damage!
⚫When the equipment is lifted by lifting tools, it is forbidden to stand or stay under the
equipment.
Installation
Warning
⚫Please read the product manual and safety precautions carefully before installation!
⚫Do not refit this product!
⚫It is forbidden to screw the fixed bolts and red marked bolts of product parts and components!
⚫Please do not install this product in the place with strong electric field or strong
electromagnetic wave interference!
⚫When the product is installed in the cabinet or terminal equipment, the cabinet or terminal
equipment shall be provided with corresponding protective devices such as fireproof enclosure,
electrical protective shell and mechanical protective shell, and the protection grade shall meet
the requirements of relevant IEC standards and local laws and regulations.
Danger
FTM1 TYPE SCR power controller

- 8 -
⚫It is strictly forbidden to install, connect, protect, maintain, inspect or replace parts by non
professionals!
⚫The installation, wiring, maintenance, inspection or component replacement of this product
can only be carried out by professionals who have received relevant training of electrical
equipment and have sufficient electrical knowledge.
⚫The installation personnel must be familiar with the product installation requirements and
relevant technical data.
⚫When installing the equipment with strong electromagnetic interference such as transformer,
please install shielding protection device to avoid misoperation of the product!
Wiring
Danger
⚫It is strictly forbidden for non professional personnel to carry out equipment installation,
wiring, maintenance, inspection or component replacement!
⚫Do not conduct wiring operation when the power is on, otherwise there will be a risk of
electric shock.
⚫Please cut off the power supply of all equipment before wiring.
⚫Please make sure that the equipment and products are well grounded, otherwise there will be
electric shock hazard.
⚫Please follow the steps specified in ESD, and wear an electrostatic bracelet for wiring to avoid
damaging the internal circuit of the device or product.
Warning
⚫The cable or copper bar used in wiring must meet the current carrying standard, and the
shielding layer of shielded cable needs to be grounded reliably at one end!
⚫After wiring, make sure that there are no dropped screws or bare cables inside the equipment
and products.
Power on
FTM1 TYPE SCR power controller

- 9 -
Danger
⚫Before power on, please make sure that the equipment and products are installed in good
condition and the wiring is firm.
⚫Before power on, please make sure that the power supply meets the requirements of the
equipment to avoid equipment damage or fire!
⚫When power on, the mechanical device of the equipment or product may act suddenly. Please
keep away from the mechanical device.
⚫After power on, please do not open the equipment cabinet door or product protective cover,
otherwise there is a risk of electric shock!
⚫It is strictly forbidden to touch any wiring terminal of the equipment under the power on state,
otherwise there is a risk of electric shock!
⚫It is strictly forbidden to dismantle any device or part of the equipment and products under the
power on state, otherwise there is a risk of electric shock!
Operation
Danger
⚫It is strictly forbidden to touch any terminal of the equipment in the running state, otherwise
there is a risk of electric shock!
⚫It is strictly forbidden to dismantle any device or part of the equipment and products in the
running state, otherwise there is a risk of electric shock!
⚫Do not touch the equipment shell, fan, etc. to test the temperature, or it may cause burns!
⚫It is strictly forbidden for non professional personnel to detect signals during operation,
otherwise personal injury or equipment damage may be caused!
Warning
⚫During operation, avoid other objects or metal objects falling into the equipment, otherwise
the equipment will be damaged!
⚫Do not use the method of contactor on-off to control the start-up and stop of the equipment,
FTM1 TYPE SCR power controller

- 10 -
otherwise the equipment will be damaged!
Maintenance
Danger
⚫It is strictly forbidden for non professional personnel to carry out equipment installation,
wiring, maintenance, inspection or component replacement!
⚫It is strictly forbidden to maintain the equipment under the power on state, otherwise there is a
risk of electric shock!
Warning
lease carry out daily and regular inspection and maintenance of the equipment and products
according to the equipment maintenance and maintenance requirements, and make maintenance
records.
Repair
Danger
⚫It is strictly forbidden for non professional personnel to carry out equipment installation,
wiring, maintenance, inspection or component replacement!
⚫It is strictly prohibited to carry out equipment maintenance under the power on state,
otherwise there is a risk of electric shock!
Warning
⚫Please guarantee the equipment according to the product warranty agreement.
⚫In case of equipment failure or damage, professional personnel shall carry out troubleshooting
and maintenance for the equipment and products according to the maintenance guidance, and
make maintenance records.
⚫Please replace according to the instructions for replacement of vulnerable parts.
⚫Do not continue to use the damaged machine, or it will cause more damage.
⚫After replacing the equipment, please make sure to check the wiring and set the parameters
FTM1 TYPE SCR power controller

- 11 -
again.
Scrap
Warning
⚫Please scrap the equipment and products according to the relevant national regulations and
standards, so as to avoid property loss or casualties!
⚫Scrap equipment and products should be treated and recycled according to the industrial waste
treatment standards to avoid environmental pollution.
Safety sign
In order to ensure the safe operation and maintenance of the equipment, please observe the safety
signs pasted on the equipment and products. Do not damage or peel off the safety signs. The safety
signs are as follows:
Safety sign
Content description
⚫Please read the operation manual before installation and operation,
otherwise there will be electric shock danger!
FTM1 TYPE SCR power controller

- 12 -
Product information
1.1 Data plate and type definition
Data plate
Fig.1-1 Data plate
Type definition
Mark
None
External control panel options
Voltage level
W0
W1 External control panel + 1 meters
display line
W2
W3
W4
External control panel + 2 meters
display line
External control panel + 3 meters
display line
External control panel + 4 meters
display line
W5 External control panel + 5 meters
display line
Mark
V2
V4
V5
AC400V
AC500V
Current level
Mark
20A
A020
...
600A
A600
...
Product nameMark
Power controller series
Mark
AC110V
Selection of fan supply voltage
1
2
V5 AC690V
Fig.1-2 Type Definition
FTM1 TYPE SCR power controller
AC230V
FTM1
AC230V
FTM1 - A080 V4 2 W0
FTM1-AO75-V2-WO
230VAC
FTM1

- 13 -
1.2 Technical specification
Item
Specification
Main circuit voltage
Control power supply
100～240VAC
Control mode
ɑ、U、I、P、U2、I2
Operation mode
Phase mode, cycle mode
Output voltage
0-98% of the main circuit power supply
Output current
ee specification
Communication bus
RS485 interface, support Modbus communication protocol
Analog input
IN1:4～20mA；
IN2:DC0～5V/DC0～10V
Switch input
3 loops (passive): start & stop, manual / auto, reset
Relay output
One loop relay output（220VAC/30VDC 5A）
Stability
≤0.2%
Display
OLED liquid crystal display
Protection
System fault, thyristor fault, main circuit fault, over-current
protection, overheat protection
Applicable load
Resistive load, transformer load, impedance change load
Usage occasion
Indoor, free from direct sunlight, dust, corrosive gas, combustible
gas, oil mist, water vapor, drip or salt, etc
Altitude
No derating is required below 1000m. 1% derating is required for
every 100m increase above 1000m. The maximum altitude is
3000m. Please contact the manufacturer for more than 3000m
Ambient temperature
-10℃～+50℃，When the ambient temperature is between
40 ℃ and 50 ℃, derating is required. The derating is 2% for
every 1 ℃ increase of ambient temperature
Humidity
Less than 95% RH, no condensation
Vibration
Less than 5.9m/s2（0.6g）
FTM1 TYPE SCR power controller
AC 230、AC400、AC500、AC690 (frequency: 30-65HZ)

- 14 -
Storage temperature
-20℃～+60℃
Installation
Vertical position, screw installation
1.3 Product specification and installation
Model
Rated current
Cooling mode
20A
Natural cooling
40A
Air cooling
60A
Air cooling
80A
Air cooling
100A
Air cooling
200A
Air cooling
250A
Air cooling
300A
Air cooling
350A
Air cooling
400A
Air cooling
500A
Air cooling
600A
Air cooling
Installation dimension
Rated current
Dimension（mm）
Installation hole
position（mm）
Installation
aperture
（mm）
Weight（kg）
H
W
D
A
B
20～40A
260
94
187
50
248
φ6
3
60～100A
3.5
150～200A
285
273
4.2
250A～350A
385
127
274
90
372
φ7
8.5
9
400～600A
420
303
407
11
FTM1 TYPE SCR power controller
FTM1-A020 □□ □□ □□
FTM1-A040 □□ □□ □□
FTM1-A060 □□ □□ □□
FTM1-A080 □□ □□ □□
FTM1-A100 □□ □□ □□
FTM1-A200 □□ □□ □□
FTM1-A250 □□ □□ □□
FTM1-A300 □□ □□ □□
FTM1-A350 □□ □□ □□
FTM1-A400 □□ □□ □□
FTM1-A500 □□ □□ □□
FTM1-A600 □□ □□ □□

- 15 -
FTM 1 TYPE SCR power controller
Fig. 1-4 outline dimension and installation dimension of FTM1 series
(With optional Heat/Dust Cover)

- 16 -
2 System connection
2.1
install all kinds of electrical components at the controller input side to ensure the safety
shown in the figure below:
Circuit
breaker
Fuse
Load
Input AC30～690V
Power
Controller
Fig. 2-1 power controller system connection diagram
FTM 1 TYPE SCR power controller
FTM1
FTM1 series system connection diagram
When using FTM1 series power controller to constitute the system, it is necessary to
and stability of the system. The system structure of FTM1 series power controller is

- 17 -
2.2
Accessories
Installation position
Function description
Circuit
breaker
Between power
supply and controller
input side
Short circuit breaker: cut off the power
supply when the load is over current to
prevent accidents.
Fuse
Between power
supply and power
controller input side
Prevent accidents due to short circuit and
protect the secondary semiconductor devices
2.3 List of options
Peripheral options include external lead operation and functional expansion controller,
as shown in the table below. For detailed usage, please refer to the instructions of the
accessory. If you need the following options, please specify when ordering.
Name
Model
Function
Remark
External LCD
operation pannel
TYXS1
External LCD display and
operation pannel
External display
pannel, wire length
1 ~ 5 meters, the
controller can be
controlled by
external display
pannel
FTM 1 TYPE SCR power controller
Description of FTM1 series system composition
Table 2-1 instructions for FTM1 peripheral electrical components
Table 2-2 list of FTM1 series power controller options

- 18 -
3 Installation and wiring
3.1 Installation
3.1.1 Installation environment
1) Ambient temperature: The ambient temperature has a great influence on the
life of the power controller. The ambient temperature of the power controller is
not allowed to exceed the allowable temperature range (- 10 ℃ ~ 50 ℃).
2) Install the power controller on the surface of the flame retardant object, and
there should be enough space around it to dissipate heat. When the power
controller works, it is easy to produce a lot of heat. It is vertically installed on
the mounting support with screws.
3) Please install it in a place that is not easy to vibrate.
4) Avoid installation in places of direct sunlight, damp and water drop.
5) Avoid installation in places with corrosive, flammable and explosive gases in
the air.
6) Avoid installation in places with oil and dust.
7) This series of products are installed in the cabinet and need to be installed in
the final system. The final system should provide corresponding fireproof
enclosure, electrical protective enclosure and mechanical protective enclosure,
and meet the requirements of local laws and regulations and relevant standards.
FTM 1 TYPE SCR power controller

- 19 -
3.2 Wiring
3.2.1 Reference wiring diagram
RUN
A/M
RES
IN1
IN2
M
GND
+5V
Y1
YM
Alarm relay output
0～5V/0～10V
Start
Manual / auto
Reset
4～20mA
L
N
B-
A+
AC110/AC220V
RS485 MODBUS
External display
interface
M
Fan
CAN+
CAN-
FP1
FP2
CAN
communication
interconnection
Fan control
L1 L2
AC30～690V
L
LN
TB
Load
Fig. 3-1 reference wiring diagram
FTM 1 TYPE SCR power controller

- 20 -
3.2.2 Description of main circuit terminal
Terminal marking
Terminal name
Function description
L1
Main circuit
input
Main power supply, AC30 ~
690V
L2
Main circuit
output
Connect to load
3.2.3 Description of control circuit terminal
Terminal
symbol
Terminal name
Function description
L、N
Control power
supply
AC100 ~ 240V, control board working
power supply
TB
Phase lock
Phase synchronism
IN1
Analog input
4 ~ 20mA input
IN2
Analog input
DC0 ~ 5V / DC0 ~ 10V input
GND
Analog input
common
RUN
Start
RUN, M off: controller shutdown
RUN, M short circuit: controller start
A/M
Auto / manual
switching
A / M is disconnected from M: the
setting signal comes from the setting 1
A / M and M short circuit: the setting
signal comes from the setting 2
RES
Reset
RES disconnected from M: no action
RES and M short circuit: fault reset
M
Switch input
FTM 1 TYPE SCR power controller