SOMMY TZ Series User manual

ISO9001

国家高新技术企业

中山市中大电力自动化有限公司

SOMMY Automation Group Shares co.,Ltd

National High-tech Enterprise/ National Standard Drafting Unit

Version code：KKTZ-C01E-A/1-20220707

Hotline：400-8866-986

Intelligent Temperature Controller

User Manual

For TZ-C Version

⊙Multi input signal and multi models for option.

⊙With measured display, control output, alarm output, analog output, RS485

communication, etc.

⊙Multi PID algorithms for option, with auto tune function.

⊙This product can be used in industrial machinery, machine tools, general measuring

instruments and equiptment.

Features

The instruction explain instrument settings, connections,name and etc,

please read carefully before you use the temperature controller. Please keep it

properly for necessary reference.

I. Safe Caution

Warning

1）When the failure or abnormal of products lead to a system of major accidents,

please set the proper protection circuit in the external.

2）Please don`t plug in before completing all the wire.Otherwise it may lead to electric

shock, fire, fault.

3）Not allow to use outside the scope of product specification,otherwise it may lead to

fire,fault.

4）Not allow to use in the place where is inflammable and explosive gas.

5）Do not touch power terminal and other high voltage part when the power on

otherwise you may get an electric-shock.

6）Do not remove,repair and modify this product,otherwise it may lead to electric

shock, fire, fault.

Caution

1）The product should not be used in a nuclear facility and human life associated

medical equipment.

2）The product may occur radio interference when it used at home.You should take

adequate countermeasures.

3）The product get an electric shock protection through reinforced Insulation. When the

product is embedded in the devices and wiring,please subject to the specification of

embedded devices.

4）In order to prevent surge occurs,when using this product in the place of over 30m

indoor wiring and wiring in outdoor, you need to set the proper surge suppression

circuitry.

5）The product is produced based on mounting on the disk.In order to avoid to touch

the wire connectors,please take the necessary measures on the product.

6）Be sure to observe the precautions in this manual, otherwise there is a risk of a

major injury or accident.

7）When wiring, please observe the local regulation.

8）To prevent to damage the machine and prevent to machine failure, the product

is connected with power lines or large capacity input and output lines and other

methods please install proper capacity fuse or other methods of protection circuit.

9）Please don't put metal and wire clastic mixed with this product,otherwise it may lead

to electric shock, fire, fault.

10）Please tighten screw torque according to the rules.If not,it may lead to electric

shock and fire.

11）In order not to interfere with this products to dissipate heat, please don't plug

casing around the cooling vent hole and equipment.

12）Please don’ t connect any unused terminal.

13）Please do the cleaning after power off, and use the dry cleaning cloth to wipe away

the dirt. Please don’ t use desiccant, otherwise, it may casue the deformation or

discoloration of the product.

14）Please don`t knock or rub the panel with rigid thing.

15）The readers of this manual should have basic knowledge of electrical, control,

computer and communications.

16）The illustration, example of data and screen in this manual is convenient to

understand,instead of guaranteeing the result of the operation.

17）In order to use this product with safety for long-term,regular maintenance is

necessary. The life of some parts of the equipments are by some restrictions, but the

performance of some will change for using many years.

18）Without prior notice, the contents of this manual will be change. We hope these is

no any holes, if you have questions or objections, please contact us.

Caution of Install & Connection

1. Installation

1) This product is used in the following environmental standards.

（IEC61010-1）[Overvoltage categoryⅡ、class of pollution 2]

2)This product is used in the following scope:environment, temperature, humidity and

environmental conditions.Temperature:0~50℃;humidity: 45~85%RH; Environment

condition:Indoor warranty.The altitude is less than 2000m.

3) Please avoid using in the following places：

The place will be dew for changing temperature;with corrosive gases and flammable

gas; with vibration and impact;with water, oil, chemicals, smoke and steam facilities

with dust, salt, metal powder;and with clutter interference, static electric and

magnetic fields, noise;where has air conditioning or heating of air blowing directly to

the site; where will be illuminated directly by sunlight; where accumulation of heat will

happen caused by radiation.

4) On the occasion of the installation, please consider the following before installation.

In order to protect heat saturated, please ensure adequate ventilation space. Please

consider connections and environment,and ensure that the products below for more

than 50mm space. Please avoid to installed over the machine of the calorific value

(Such as heaters, transformer, semiconductor operations, the bulk resistance). When

the surrounding is more than 50 , please using the force fan or cooling fans. But don't

let cold air blowing directly to the product. In order to improve the anti - interference

performance and security, please try to stay away from high pressure machines,

power machines to install. Don`t install on the same plate with high pressure machine

and the product. The distance should be more than 200mm between the product and

power line.

2. Cable caution：

1）Please use specified compensation wire in the place of TC input; Please use

insulated TC if the measured device is heated metal.

2）Please use the cable of lesser resistance in the place of RTD input,and the cable (3

wire) must be no resistance difference,but the total length is within 5m.

3）In order to avoid the effect of noise,please put the input dignal away from meter

cable,power cable,load cable to wiring.

4）In order to reduce the power cables and the load power cables on the effect of this

product, please use noise filter in the place where easy to effect. You must install

it on the grounding of the disk if you use the noise filter,and make the wiring to be

shortest between noise filter output side and power connectors. Don`t install fuse

and switch on the wiring of noice filter output side,otherwise it will reduce the effect of

noise filter.

5）It takes 5s from input power to output.If there is a place with interlocking actions

circuit signal,please use timer relay.

6）Please use twisted pair with a shield for analog output line, can also connect the

common-mode coil to the front-end of the signal receiving device to suppress line

interference if necessary, to ensure the reliabilty of signal.

7)Please use twisted pair with a shield for remote RS485 communication cable, and

deal with the shield on the host side earth, to ensure the reliabilty of signal.

8）This product don’ t have the fuse; please set according to rated voltage 250V, rated

current 1A if you need; fuse type:relay fuse.

9）Please use suitable slotted screwdriver and wire. Terminal distance: 5.0mm.

Screwdriver size: 0.6X3.5, length of slotted screwdriver >130mm. Recommended

tightening torque: 0.5N.m. Proper cables: 0.25 ～1.65mm single cable/multiple core

cable

10）Please don`t put the Crimp terminal or bare wire part contact with adjacent

connector.

Environment

Sampling rate 2 times per second

Power supply

Power consumption

Relay capacity

Storage

environment

1. Electrical parameters:

AC 250V /3A Life of rated load>100,000 times

AC/DC 100 ～240V（85-265V），DC 24V

< 10VA

Indoor use only, temperature: 0~50℃no condensation,

humidity＜85%RH, altitude<2000m

-10 ～60℃, no condensation

IV. Specifications

III. Models

□：Blank: input signal is TC/RTD/Mv/Rt; “X” : input signal is 4 ～20mA/0 ～10V

●：Standard configuration function

◎：The meter has this function, but it is combined with another function. This

series only have one 4~20mA output, but the user can modify menu ACT to

set it as main control output or analog output.

Analog

output Comm.

Auxilliary

power

RELAY SSR 4～20mA AL1

OUT2 AL2 4～20mA RS485 24V

TZ4-C28□● ● ● ◎ ● ●

TZ4-C2□● ● ● ◎

◎

●

TZ4-R28□● ● ● ●

●

TZ4-Q28□● ● ●

TZ4-M2□●● ● ●

TZ7-C28□●● ● ●

◎●

●

TZ7-C2□● ● ●

TZ7-M28□●

●● ● ●●

TZ7-M2□●● ●

TZ6/9-IM28□●● ● ● ● ◎●

● ● ◎●

●◎●

●

TZ6/9-IM2□● ● ●

TZ6/9-C28□● ●

●

●◎●●

TZ6/9-C2□●

TZ6/9-M28□● ● ● ● ●

TZ6/9-M2□● ● ● ●

OUT1 control output

Alarm output

Model

No.

●

TZ4□-□R 2 8 □- C

II. Model Illustration

C: Version

1: One alarm 2: Two alarm 0: No alarm

Blank: without RS485

8: with RS485 communication

Blank: TC/RTD/mV/Rt input X: mA/V input

4:48H*48W*71L 7:72H*72W*71L 6:96H*48W*71L

8:48H*96W*73L 9:96H*96W*71L

TZ Series temperature controller

R: Relay output Q:SSR output C:DC 4-20mA(It

can be changed to analog output by ACT menu)

K: SCR output (can be ordered)

M:SSR/Relay (switched by ACT)

Blank:No I:DC 4~20mA analog output (it can be

changed to control output by ACT menu, available

for size 6, 9)

Blank: AC/DC 100~240V F: DC 24V

a. After power on and under normal measure control mode, long press “ ” key

more than 3s to enter the menu parameters checking mode.

b. In the menu checking mode, press “ ” key to check the menu parameters

circularly.

c. In the menu checking mode, short press “ ” key to flash the current menu

parameters to enter the parameter modify mode, and every short press can

move one position to the left in cycle.

d. In the parameter modifing mode, press “ ” or “ ” key once to add or

reduce one of flashing data.

e. In the parameter modifing mode, after the modification, press “ ” to save the

modified parameter, and exit to menu checking mode.

SET