Autonics Tk Series Simultaneous Heating And Cooling Output Pid Temperature Controllers Instruction Manual

Autonics TK Series Simultaneous Heating and Cooling Output PID Temperature Controllers

Thank you for choosing our Autonics product

Read and understand the instruction manual and manual thoroughly before using the product. For your safety, read and follow the below safety considerations before using. For your safety, read and follow the considerations written in the instruction manual, other manuals and Autonics website. Keep this instruction manual in a place where you can find easily. The specifications, dimensions, etc are subject to change without notice for product improvement Some models may be discontinued without notice. Follow Autonics website for the latest information.

Product Information

The TK Series Simultaneous Heating & Cooling Output PIDTemperature Controllers are devices used for controlling temperature in different applications. They come with fail-safe features that ensure the safety of users and prevent damage to equipment.

Main Features

• Simultaneous heating and cooling output
• PID control algorithm for accurate temperature control
• Different control output options to suit specific applications
• Supports multiple functions including alarm, transmission output, and RS485 communication
• Rated for indoor use in environments that meet specified conditions

Safety Considerations

Before using this product, it is important to consider the following safety precautions:

1. Install a fail-safe device when using the unit with machinery that may cause serious injury or substantial economic loss.
2. Avoid using the unit in places where flammable, explosive, corrosive gas, high humidity, direct sunlight, radiant heat, vibration, impact or salinity may be present.
3. Install the unit on a device panel to use and avoid connecting, repairing or inspecting the unit while connected to a power source.
4. Check connections before wiring and avoid disassembling or modifying the unit.

Product Usage Instructions

Follow these instructions to use the TK Series Simultaneous
Heating & Cooling Output PID Temperature Controllers:

1. Ensure that you have installed a fail-safe device if you are using the unit with machinery that may cause serious injury or substantial economic loss.
2. Choose a suitable location indoors that meets the environment conditions specified in the product manual.
3. Install the unit on a device panel before use.
4. Check connections before wiring and use the recommended cable sizes specified in the product manual. Tighten terminal screws to the recommended torque specifications.
5. Use the controller within the rated specifications to avoid damage or malfunction.
6. Use a dry cloth to clean the unit and avoid using water or organic solvents that may cause fire or electric shock.
7. Avoid exposing the product to metal chips, dust, and wire residue that may flow into the unit, causing damage or fire.

Ordering Information

The TK Series Simultaneous Heating & Cooling Output PID Temperature Controllers come in different models with varying options for input/output, function, power supply, and control output. For more information and to select a suitable model, you can visit the Autonics website.

Safety Considerations

• Observe all ‘Safety Considerations’ for safe and proper operation to avoid hazards.
• Symbol indicates caution due to special circumstances in which hazards may occur.

Warning: Failure to follow instructions may result in serious injury or death

1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic loss.(e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.)
   • Failure to follow this instruction may result in personal injury, economic loss or fire.
2. Do not use the unit in the place where flammable/explosive/corrosive gas, high humidity, direct sunlight, radiant heat, vibration, impact or salinity may be present.
   • Failure to follow this instruction may result in explosion or fire.
3. Install on a device panel to use.
   • Failure to follow this instruction may result in electric shock.
4. Do not connect, repair, or inspect the unit while connected to a power source.
   • Failure to follow this instruction may result in fire or electric shock.
5. Check ‘Connections’ before wiring.
   • Failure to follow this instruction may result in fire.
6. Do not disassemble or modify the unit.
   • Failure to follow this instruction may result in fire or electric shock.

Caution: Failure to follow instructions may result in injury or product damage.

1. When connecting the power input and relay output, use AWG 20 (0.50 mm2) cable or over, and tighten the terminal screw with a tightening torque of 0.74 to 0.90 N m. When connecting the sensor input and communication cable without dedicated cable, use AWG 28 to 16 cable and tighten the terminal screw with a tightening torque of 0.74 to 0.90 N m.
   • Failure to follow this instruction may result in fire or malfunction due to contact failure.
2. Use the unit within the rated specifications.
   • Failure to follow this instruction may result in fire or product damage
3. Use a dry cloth to clean the unit, and do not use water or organic solvent.
   • Failure to follow this instruction may result in fire or electric shock.
4. Keep the product away from metal chip, dust, and wire residue which flow into the unit.
   • Failure to follow this instruction may result in fire or product damage.

Cautions during Use

• Follow instructions in ‘Cautions during Use’. Otherwise, it may cause unexpected accidents.
• Check the polarity of the terminals before wiring the temperature sensor. For RTD temperature sensor, wire it as 3-wire type, using cables in same thickness and length. For thermocouple (TC) temperature sensor, use the designated compensation wire for extending wire.
• Keep away from high voltage lines or power lines to prevent inductive noise. In case installing power line and input signal line closely, use line filter or varistor at power line and shielded wire at input signal line. Do not use near the equipment which generates strong magnetic force or high frequency noise.
• Do not apply excessive power when connecting or disconnecting the connectors of the product.
• Install a power switch or circuit breaker in the easily accessible place for supplying or disconnecting the power.
• Do not use the unit for other purpose (e.g. voltmeter, ammeter), but temperature controller.
• When changing the input sensor, turn off the power first before changing. After changing the input sensor, modify the value of the corresponding parameter.
• 24 VAC, 24-48 VDC power supply should be insulated and limited voltage/current or Class 2, SELV power supply device.
• Do not overlapping communication line and power line. Use twisted pair wire for communication line and connect ferrite bead at each end of line to reduce the effect of external noise.
• Make a required space around the unit for radiation of heat. For accurate temperature measurement, warm up the unit over 20 min after turning on the power.
• Make sure that power supply voltage reaches to the rated voltage within 2 sec after supplying power.
• Do not wire to terminals which are not used.
• This unit may be used in the following environments.
  • Indoors (in the environment condition rated in ‘Specifications’)
  • Altitude Max. 2,000 m
  • Pollution degree 2
  • Installation category II

Ordering Information

• This is only for reference, the actual product does not support all combinations.
• For selecting the specified model, follow the Autonics website.

1. Size
   • N: DIN W 48 × H 24 mm
   • SP: DIN W 48 × H 48 mm (11 pin plug type)
   • S: DIN W 48 × H 48 mm
   • M: DIN W 72 × H 72 mm
   • W: DIN W 96 × H 48 mm
   • H: DIN W 48 × H 96 mm
   • L: DIN W 96 × H 96 mm
2. Option in/output
   

   Size: N
   PN	OUT2	Function
   1	Normal type 01)	Alarm 1 + CT input
   	Heating & Cooling	Alarm 2
   2	Normal type	Alarm 1 + Alarm 2
   D	Normal type	Alarm 1 + Digital input 1/2
   	Heating & Cooling	Digital input 1/2
   R	Normal type	Alarm 1+Transmission output
   	Heating & Cooling	Transmission output
   T	Normal type	Alarm output 1 + RS485 communication
   	Heating & Cooling	RS485 communication

   Size: SP
   PN	Function
   1	Alarm 1

   Size: S, M, W, H, L
   PN	Function
   1	Alarm 1
   2	Alarm 1 + Alarm output 2
   R	Alarm 1 + Transmission output
   T	Alarm 1 + RS485 communication
   A	Alarm 1 + Alarm 2 + Transmission output
   B	Alarm 1 + Alarm 2 + RS485 communication
   D	Alarm 1 + Alarm 2 + Digital input 1/2 02)

3. Power supply
   • 2: 24 VAC 50/60 Hz, 24-48 VDC
   • 4: 100-240 VAC 50/60 Hz
4. OUT1 Control output
   • R:  Relay
   • S: SSR drive
   • C: Selectable current or SSR drive output
5. OUT2 Control output
   • N: Normal type
     • [No OUT2 (Heating or Cooling)]
   • R: Heating & Cooling type
     • [Relay output] 03)
   • C: Heating & Cooling type
     • [Selectable current or SSR drive output] 04)

The CI input model ot TK4N can be selected only in the normal type model with alam Output 1. (except TK4sP)

1. Only for TK4S-D, OUT2 output terminal is used as D-2 input terminal.
2. When operating mode is heating or cooling control, OUT2 can be used as alarm output 3 (except TK4N).
3. When operating mode is heating or cooling control, OUT2 can be used as transmission output 2.

Manual

• For proper use of the product, refer to the manuals and be sure to follow the safety considerations in the manuals.
• Download the manuals from the Autonics website.

Software

• Download the installation file and the manuals from the Autonics website.

DAQMaster

• DAQMaster is comprehensive device management program. It is available for parameter setting, monitoring.

Sold Separately

• 11 pin socket: PG-11, PS-11 (N)
• Current transformer (CT)
• Terminal protection cover: RSA / RMA / RHA / RLA Cover
• Communication converter: SCM Series

Specifications

Series		TK4N	TK4SP	TK4S	TK4M
Power supply	AC type	100 – 240 VAC 50/60 Hz ±10%
	AC/DC type	–	24 VAC 50/60 Hz ±10%, 24-48 VDC ±10%
Power consumption	AC type	≤ 6 VA	≤ 8 VA
	AC/DC type	–	AC: ≤ 8 VA, DC ≤ 5W
Unit weight (packaged)		≈ 70 g (≈ 140 g)	≈ 85 g (≈ 130 g)	≈ 105 g (≈ 150 g)	≈ 140 g (≈ 210 g)

Series		TK4W	TK4H	TK4L
Power supply	AC type	100 – 240 VAC 50/60 Hz ±10%
	AC/DC type	24 VAC 50/60 Hz ±10%, 24-48 VDC ±10%
Power consumption	AC type	≤ 8 VA
	AC/DC type	AC: ≤ 8 VA, DC ≤ 5W
Unit weight (packaged)		≈ 141 g (≈ 211 g)	≈ 141 g (≈ 211 g)	≈ 198 g (≈ 294 g)

Sampling period		50 ms
Input specification		Refer to ‘Input Type and Using Range’
Option input	CT input	0.0-50.0 A (primary current measurement range) CT ratio: 1/1,000 Measurement accuracy: ±5% F.S. ±1digit
	Digital input	Contact – ON: ≤ 2 kΩ, OFF: ≥ 90 kΩ Non contact – residual voltage ≤ 1.0 V, leakage current ≤ 0.1 mA Outflow current: ≈ 0.5 mA per input
Control output	Relay	250 VAC 3 A, 30 VDC 3 A 1a
	SSR	11 VDC±2 V, ≤ 20 mA
	Current	DC 4-20 mA or DC 0-20 mA (parameter), Load resistance: ≤ 500 Ω
Alarm output	Relay	AL1, AL2: 250 VAC 3 A 1a TK4N AL2: 250 VAC 0.5 A 1a (≤ 125 VA)
Option output	Transmission	DC 4 – 20 mA (Load resistance: ≤ 500 Ω, Output accuracy: ±0.3% F.S.)
	RS485 comm.	Modbus RTU
Display type		7 segment (red, green, yellow), LED type
Control type	Heating, Cooling	ON/OFF, P, PI, PD, PID Control
	Heating & Cooling
Hysteresis		Thermocouple, RTD: 1 to 100 (0.1 to 100.0) ℃/℉ Analog: 1 to 100 digit
Proportional band (P)		0.1 to 999.9 ℃/℉ (0.1 to 999.9%)
Integral time (I)		0 to 9,999 sec
Derivative time (D)		0 to 9,999 sec
Control cycle (T)		Relay output, SSR drive output: 0.1 to 120.0 sec Selectable current or SSR drive output: 1.0 to 120.0 sec
Manual reset		0.0 to 100.0%
Relay life cycle	Mechanical	OUT1/2: ≥ 5,000,000 operations AL1/2: ≥ 20,000,000 operations (TK4H/W/L: ≥ 5,000,000 operations)
	Electrical	≥ 100,000 operations
Dielectric strength		Between power source terminal and input terminal: 2,000 VAC  50/60 Hz for 1 min
Vibration		0.75 mm amplitude at a frequency of 5 to 55 Hz (for 1 min) in each X, Y, Z direction for 2 hours
Insulation resistance		≥ 100 MΩ (500 VDC megger)
Noise immunity		±2 kV square shaped noise by noise simulator (pulse width: 1 ㎲) R-phase, S-phase
Memory retention		≈ 10 years (non-volatile semiconductor memory type)
Ambient temperature		-10 to 50 ℃, storage: -20 to 60 ℃ (no freezing or condensation)
Ambient humidity		35 to 85%RH, storage: 35 to 85%RH (no freezing or condensation)
Protection structure		IP65 (Front panel, IEC standards) • TK4SP: IP50 (Front panel, IEC standards)
Insulation type		Double insulation or reinforced insulation (mark: , dielectric strength between the measuring input part and the power part: 2 kV)
Accessory		Bracket, Terminal protection cover (TK4N)
Approval

Communication Interface

RS485

Input Type and Using Range

The setting range of some parameters is limited when using the decimal point display.

1. C (TT): Same as existing W5 (TT) type sensor
2. G (TT): Same as existing W (TT) type sensor

• Permissible line resistance per line: ≤ 5 Ω

Display accuracy

• In case of TK4SP Series, ±1 ℃ will be added to the degree standard.

Unit Descriptions

1. PV display part (Red)
   • Run mode: Displays PV (Present value).
   • Setting mode: Displays parameter name.
2. SV display part (Green)
   • Run mode: Displays SV (Setting value).
   • Setting mode: Displays parameter setting value.
3. Input key
   

   Display	Name
   [A/M]	Control switching key
   [MODE]	Mode key
   [◀], [▼], [▲]	Setting value control key

4. Indicator
   

   Display	Name	Description
   ℃, %, ℉	Unit	Displays selected unit (parameter)
   AT	Auto tuning	Flashes during auto tuning every 1 sec
   OUT1/2	Control output	Turns ON when the control output is ON SSR output (cycle/phase control) MV over 5% ON Current output Manual control: 0% OFF, over ON Auto control: below 2% OFF, over 3% ON
   AL1/2	Alarm output	Turns ON when the alarm output is ON
   MAN	Manual control	Turns ON during manual control
   SV1/2/3	Multi SV	The SV indicator is ON which is currently displayed. (When using multi SV function)

   

5. PC loader port: For connecting communication converter (SCM series).

• For the details about old model, refer to the user manual. Download the manuals from the Autonics website.

Dimensions

• Unit: mm, For the detailed drawings, follow the Autonics website.
• Below is based on TK4S Series.

Panel cut-out

Bracket

TK4N /TK4S/SP /Other series

Terminal protection cover

TK4N

Installation Method

TK4N

• After mounting the product to panel with bracket, fasten the bolts by using screwdriver.

Other series

• Insert the unit into a panel, fasten the bracket by pushing with a flathead screwdriver.

Errors

Connections

• Shaded terminals are standard model.
• Digital input is not electrically insulated from internal circuits, so it should be insulated when connecting other circuits.

TK4N

TK4S

TK4SP

TK4M

TK4H / W / L

Crimp Terminal Specification

• Unit: mm, Use the crimp terminal of follow shape.

Initial Display When Power is ON

• When power is supplied, after all display will flash for 1 sec, model name is displayed sequentially. After input sensor type will flash twice, enter into RUN mode.

Mode Setting

Parameter Setting

• Some parameters are activated/deactivated depending on the model or setting of other parameters.
• The ‘Parameter mask’ feature, which hide unnecessary or inactive parameters, and the ‘User parameter group’ feature, which quickly and easily set up certain parameters that are frequently used, can be set up in DAQMaster.
• Refer to the user manual for the details.

Parameter 1 group

Parameter 2 group

Parameter 3 group

Parameter 4 group

Parameter 5 group

CONTACTS

• 18, Bansong-ro 513Beon-gil, Haeundae-gu, Busan, Republic of Korea, 48002
• www.autonics.com
• +82-2-2048-1577
• [email protected]

References

• autonics.com