Autonics TZN Series Dual Speed PID Temperature Controllers Instruction Manual

Autonics TZN Series Dual Speed PID Temperature Controllers

Product Information

The Dual-Speed PID Temperature Controllers TZ / TZN Series is a device used to control temperature in various industries such as nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc. The device has fail- safe features that must be installed when using the unit with machinery that may cause serious injury or substantial economic loss. The device has a transparent guide and operates on dual-speed PID (Proportional-Integral- Derivative) control.

Safety Considerations

It is important to follow the safety considerations provided in the instruction manual to prevent personal injury, economic loss or fire. These include:

• Installing fail-safe devices when using the unit with machinery that may cause serious injury or substantial economic loss.
• Avoiding use of the unit in places where flammable/explosive/corrosive gas, high humidity, direct sunlight, radiant heat, vibration, impact or salinity may be present.
• Properly installing the unit on a device panel.
• Avoiding connecting, repairing or inspecting the unit while connected to a power source.
• Checking connections before wiring and using the unit within the rated specifications.
• Avoiding disassembling or modifying the unit.
• Using a dry cloth to clean the unit and avoiding the use of water or organic solvent.
• Keeping the product away from metal chip, dust and wire residue which can flow into the unit.

Product Usage Instructions

To properly use the Dual-Speed PID Temperature Controllers TZ / TZN Series:

• Refer to the manuals and safety considerations provided in the instruction manual to ensure proper use of the product.
• Download the manuals and installation files from the Autonics website.
• Connect the power input and relay output using 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.
• Connect the sensor input and communication cable without dedicated cable using AWG 28 to 16 cable and tighten the terminal screw with a tightening torque of 0.74 to 0.90 N m.
• Use the unit within the rated specifications to avoid fire or product damage.
• Clean the unit with a dry cloth only and keep it away from metal chip, dust, and wire residue which flow into the unit.

Following these instructions will help ensure the proper use and longevity of the Dual-Speed PID Temperature Controllers TZ / TZN Series.

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.

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.
• 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.
• 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 .

Option output

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.

Product Components

• Product, bracket × 2 [TZ4SP, TZ4ST, TZN4S] Product (+ bracket)
• Instruction manual
• Unit sticker

Sold Separately

• 11 pin socket: PG-11, PS-11 (N)
• Communication converter: SCM Series

Specifications

Control output

| Relay| 250 VAC 3 A, 30 VDC 3 A 1c
SSR| 12 VDC±3 V, ≤ 30 mA
Current| DC 4-20 mA, load resistance: ≤ 600 Ω

Option output

| Event 1/2| 250 VAC 1A 1a
PV

Transmission

| DC 4 – 20 mA, load resistance: ≤ 600 Ω
Comm.| RS485
Display type| 7 Segment (red, green), LED type
Control type| ON/OFF, P, PI, PD, PIDF, PIDS control
Alarm output Hysteresis| 1 to 100 (0.1 to 100.0) ℃
Proportional band (P)| 0.0 to 100.0%
Integral time (I)| 0 to 3,600 sec
Derivative time (D)| 0 to 3,600 sec
Control cycle (T)| 1 to 120 sec
LBA setting| 1 to 999 sec
RAMP setting| Ramp Up, Ramp Down: 1 to 99 min

Relay life cycle

| Mechanical| • Control output: ≥ 10,000,000 operations

• Option output: ≥ 20,000,000 operations

Electrical

| • Control output: ≥ 100,000 operations (load resistance: 250 VAC 3 A)

• Option output: ≥ 500,000 operations

(load resistance: 250 VAC 1 A)

Dielectric strength| Between input terminal and power terminal: 2,000 VAC 50/60 Hz

for 1 min

Vibration| 0.75 mm amplitude at frequency of 10 to 55Hz (for 1min) in each X, Y, Z direction for 2 hours
Malfunction vibration| 0.5 mm amplitude at frequency of 10 to 55Hz (for 1min) in each X, Y, Z direction for 2 hours
Insulation resistance| ≥ 100 MΩ (500 VDCᜡ 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)
Approval|

Unit weight (packaged)

| • TZ4SP: ≈ 144 g (≈ 205 g)               • TZN4S: ≈ 164 g (≈ 226 g)

• TZ4ST: ≈ 162 g (≈ 218 g)               • TZN4M: ≈ 246 g (≈ 355 g)

• TZ4M: ≈ 228 g (≈ 360 g)                • TZN4W: ≈ 232 g (≈ 351 g)

• TZ4W: ≈ 246 g (≈ 365 g)                • TZN4H: ≈ 232 g (≈ 351 g)

• TZ4H: ≈ 246 g (≈ 365 g)                 • TZN4L: ≈ 303 g (≈ 474 g)

• TZ4L: ≈ 304 g (≈ 474 g)

Communication Interface

RS485

Input Type and Using Range

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

Input Type Setting

Please configure the internal switches before supplying power. After supplying power, configure the ‘Input type’ as same value.
Detaching the case

Unit Descriptions

PV Display part (red)

• UN mode: Displays PV (present value)
• Setting mode: Displays parameter name

SV Display part (green)

• UN mode: Displays SV (setting value)
• Setting mode: Displays parameter setting value

Indicator

OUT

|

Control output operation

| Turns ON when the control output is ON.

Not operate when control

output is current output

EV1| Event 1 output| Turns ON when Event 1/2

Output is ON

EV2| Event 2 output

Control key

• The key in dotted line ([▶]) is only for TZ4M, TZN4M, TZ4L, TZN4L Series

Key adjustment order chart

OPEN

| Flashes at 0.5 sec interval when the

sensor is break or disconnected.

| Check input sensor status.

HHHH

| Flashes when PV is higher than input range.| ****

When input is within the rated input range, this display disappears.

LLLL

| Flashes when PV is lower than input range.

ERR0

| Flashes when internal chip is damaged by strong noise (＞ 2,000 VAC).| Locate the source of the noise and devise countermeasures.

Please contact our technical support.

–

| ****

If there is no output in RUN mode

| If the control output indicator is not working, check parameter settings.
If the control output indicator is working, disconnect the wiring from the output terminal of the temperature controller and check the output (replay contact, SSR drive, current)

Dimensions

• Unit: mm, For the detailed drawings, follow the Autonics website.
• Below is based on TZ4ST Series.

Bracket

TZ4ST, TZ4SP, TZN4S Series

TZ4L, TZN4L, TZ4M, TZ4H, TZN4H, TZ4W, TZN4W Series

Connections

Crimp Terminal Specifications

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

Mode Setting

Parameter Setting

• Some parameters are activated/deactivated depending on the model or setting of other parameters. Refer to the descriptions of each item.
• [MD] key: Move to next item after saving / Return to RUN mode after saving (≥ 3 sec) [◀] key: Select parameter / Move digits / Return to the upper level without saving (≥ 2 sec) / Return to RUN mode without saving (≥ 3 sec) [▲], [▼] key: Select parameter / Change setting value
• Return to the upper level without saving when there is no key input for more than 30 seconds.
• The range in parentheses ‘( )’ is the setting range when the set value of the ‘input specification’ parameter is used with one decimal point.
• Recommended parameter setting sequence: Parameter 2 group → Parameter 1 group → SV setting mode

Parameter 1 group

1-2 Event 1 alarm

temperature

| AL1| 10| Refer to ‘Input Type and Using Range’.| ****

2-2/3 Event

1/2: AL-1 to 6

1-3 Event 2 alarm

temperature

| AL2| 10| [Option output 2: Event model]

Refer to ‘Input Type and Using Range’.

1-4 LBA time| LBA| 600| [Relay, SSR drive output model]

0 to 999 sec

| 2-2/3 Event

1/2: LBA

1-5 Alarm output

hysteresis

| AHYS| 2| 1 to 100 (0.1 to 100.0) ℃/℉| 2-2/3 Event

1/2: AL-1 to 6

1-6 Proportional

band

| P| #0| 0.0 (ON/OFF control) to 100.0%| –
1-7 Integral time| I| 0| 0 (OFF) to 3,600 sec| ****

1-6

Proportional band: ＞ 0.0

1-8 Derivative time| D| 0| 0 (OFF) to 3,600 sec

1-9 Control cycle

| ****

T

| ****

20

| [Relay, SSR drive output model]

1 to 120 sec

• Set to a small value in SSR drive

output models. (e.g. 2 sec)

1-10 Hysteresis

| ****

HYS

| ****

2

| ****

1 to 100 (0.1 to 100.0) ℃/℉

| 1-6

Proportional

band: 0.0

1-11 Input

correction

| IN-B| 0| -49 to 50 (-50.0 to 50.0) ℃/℉| –

1-12 Manual reset

| ****

REST

| ****

)0

| ****

0.0 to 100%

| 1-6

Proportional band: ＞ 0.0 1-7/8

Integral/ derivative

time: 0

1-13 RAMP up time| RAPU| 10| 1 to 99 min| 2-14 RAMP

function: ON

1-14 RAMP down time| RAPD| 10

1-15 Lock

| ****

LOC

| ****

OFF

| OFF

ON: Parameter 1 group lock

ON1: Parameter 1 group + [AT] key lock

| ****

–

Parameter 2 group

2-2 Event 1

| ****

EU-1

| ****

AL-1

| AL-0: Off

AL-1: Deviation high limit alarm

AL-2: Deviation low limit alarm

AL-3: Deviation high, low limit alarm

AL-4: Deviation high, low reverse alarm AL-5: Absolute value high limit alarm AL-6: Absolute value low limit alarm SBA: Sensor break alarm

LBA: Loop break alarm (LBA)

| ****

–

2-3 Event 2| EU-2| AL-2| [Option output 2: Event model] Same as 2-2 Event 1

2-4 Alarm option

| ****

AL-T

| ****

AL-A

| AL-A: Standard alarm AL-B: Alarm latch

AL-C: Standby sequence

AL-D: Alarm latch and standby sequence

| ****

2-2/3 Event

1/2: AL-1 to 6

2-5 Auto tuning

mode

| AtT| TVN1| TUN1: Tuning based on SV

TUN2: Tuning based on 70% of SV

| –
2-6 PID type| PIDT| PIdS| PID.S: Low speed response

PID.F: High speed response

| –

2-7 Control output mode

| ****

O-FT

| ****

HEAT

| HEAT: Heating, COOL: Cooling

• Please set according to control application. Do not change the settings during operation. It may result

in fire or accidents.

| ****

–

2-8 Temperature

unit

| UNIT| ?C| ℃, ℉| –
2-9 SV high limit| H-SC| 1300| Within input range

Refer to ‘Input Type and Using Range’.

| –
2-10 SV low limit| L-SC| `00| –

2-11 Decimal point

| ****

DOT

| ****

0

| ****

0, 0.0, 0.00, 0.000

| 2-1 Input spec. : Analog
Transmission

2-12 output high limit

| ****

FS-H

| ****

1300

| **** [Option output 2: PV Trans. model]

Within input range

Refer to ‘Input Type and Using Range’.

| ****

–

Transmission

2-13 output low limit

| ****

FS-L

| ****

`00

2-14 RAMP function| RAMP| OFF| OFF, ON| –
2-15 Comm. speed| BPS| 2400| [Option output 2: Comm. model] 2400, 4800, 9600 bps| –
2-16 Comm.

address

| ADRS| 01| [Option output 2: Comm. model] 1 to 99| –
2-17 Lock| LOC| OFF| OFF, ON: Parameter 2 group lock| –

18, Bansong-ro 513Beon-gil, Haeundae-gu, Busan, Republic of Korea, 48002
www.autonics.com | +82-2-2048-1577 | sales@autonics.com

References

• autonics.com

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