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CONFIGURATION CODE

The TC10-N can be easily configured by the “

Code Configuration

” method for the most common requirements, just entering two 4-digit 

codes: 

Cod1

 [

LMNO

] for the Input Type and Control Mode selection and 

Cod2

 [

PQRS

] for the Alarms and the Service Functions.   

For complete controller configuration see the Engineering Manual. 
Note:  Before starting the configuration code setting, please define and write down 

Cod1

 and 

Cod2 

as needed:

L M N O

c%d1

L M N O

User 

c%d1

Input Type and Range

L

M

TC J

-50 to +1000°C

0

0

TC K

-50 to +1370°C

0

1

TC S

-50 to 1760°C

0

2

TC R

-50 to +1760°C

0

3

TC T

-70 to +400°C

0

4

Infrared J

-50 to +785°C

0

5

Infrared K

-50 to +785°C

0

6

PT 100

-200 to +850°C

0

7

PT 1000

-200 to +850°C

0

8

Linear 0 to 60 mV

0

9

Linear 12 to 60 mV

1

0

Linear 0 to 20 mA (this selection forces Out 4 = TX)

1

1

Linear 4 to 20 mA (this selection forces Out 4 = TX)

1

2

Linear 0 to 5 V 

1

3

Linear 1 to 5 V

1

4

Linear 0 to 10 V

1

5

Linear 2 to 10 V

1

6

TC J

-58 to +1832°F

1

7

TC K

-58 to +2498°F

1

8

TC S

-58 to 3200°F

1

9

TC R

-58 to +3200°F

2

0

TC T

-94 to +752°F

2

1

Infrared J

-58 to +1445°F

2

2

Infrared K

-58 to +1445°F

2

3

PT 100

-328 to +1562°F

2

4

PT 1000

-328 to +1562°F

2

5

Control mode

OP1

OP2

OP3

OP4

N

O

ON/OFF heating = H

H

AL1

AL2

AL3

0

0

NU

AL1

AL2

H

0

1

ON/OFF cooling = C

C

AL1

AL2

AL3

0

2

NU

AL1

AL2

C

0

3

ON/OFF with neutral zone 
(H/C)

H

C

AL2

AL3

0

4

H

AL1

AL2

C

0

5

C

H

AL2

AL3

0

6

NU

H

AL2

C

0

7

C

AL1

AL2

H

0

8

NU

C

AL2

H

0

9

PID heating = H

H

AL1

AL2

AL3

1

0

NU

AL1

AL2

H

1

1

PID cooling = C

C

AL1

AL2

AL3

1

2

NU

AL1

AL2

C

1

3

PID double action (H/C)

H

C

AL2

AL3

1

4

H

AL1

AL2

C

1

5

C

H

AL2

AL3

1

6

NU

H

AL2

C

1

7

C

AL1

AL2

H

1

8

NU

C

AL2

H

1

9

Note: 

As default, when the alarms are active, only AL1 threshold 
is available at “

Operator Command

” level to perform non 

critical tasks.  To protect the AL2 and AL3 thresholds against 
undesired changes, they are available only at “

Parameters 

list

” level (password: 20).  For different configurations, see 

the Engineering Manual.

P Q R S

c%d2

P Q R S

User 

c%d2

Alarm 3

R

Alarm 2

Q

Alarm 1

P

Not used

0

0

0

Sensor break

1

1

1

Absolute

High

2

2

2

Low

3

3

3

Absolute High/Low

External High/Low

4

4

4

Internal High/Low

5

5

5

Deviation

Deviation high

6

6

6

Deviation low

7

7

7

Band

External band

8

8

8

Internal band

9

9

9

Service functions activation

S

None

0

Wattmeter (instantaneous power expressed in kW) (note 1)

1

Wattmeter (Power consuption expressed in kWh/h) (note 2)

2

Absolute worked time (expressed in days) (note 3)

3

Absolute worked time (expressed in hours) (note 3)

4

Notes: 1.  Wattmeter Instantaneous power

 is continuously computed 

as multiplication of the Load Voltage, Load Current parameter 

values and the controller output instantaneous value.

 2. Wattmeter power consumption

 is the estimated hourly 

energy consumption (using Load Voltage and Load Current 

parameter values), computed on the previous 15 minutes 

period.  The readout is updated every 15 minutes.

 3. Worked Time counter

 is continuously increased when 

the controller is turned ON.

ON

Absolute Alarm

Absolute

High
Absolute

Low

ON

ON

ON

ON

ON

ON

Absolute High-Low Alarm

ON

ON

ON

Deviation

Low

Deviation

High

Deviation Alarm

ON

ON

ON

ON

ON

Band

External

Band

Internal

Absolute

External
Absolute

Internal

Band Alarm

PV

Time

PV

Time

PV

Time

PV

Time

ALARM TYPES 

(

Cod2

 digits:

 

P

Q

R

)

PV

AT

PV

AT

PV

AT

PV

AT

PV

AT

Press      and      to enter
the configuration 
Password 4 
(default 300)

Press      and      to enter

c%d2 

(Alarms and 

Service Functions)

Press      to store the

Configuration code

HOW TO SET THE CONFIGURATION CODE

Note:

  To leave the Configuration session 

without 

saving

 the settings made, press the      button 

Press      for 

3 seconds

 to 

access the configuration 
mode

Press      and      to enter

c%d1

 (Input Type and 

Control Mode)

TEMPERATURE CONTROLLER

 

Model: TC10

 - Quick Guide . IM 05C01E81-01EN  

1

st

 Edition Oct. 2014

Declaration of conformity and Manual retrieval

TC10 is a panel mounting, Class II instrument.  It has been designed 

with compliance to the European Directives.  All information about 

the controller use can be found in the Engineering Manual:  

IM 05C01E81-02EN and the Communication Manual: IM 05C01E81-03EN.

The Declaration of Conformity and the manual of the controller can 

be downloaded (free of charge) from the web-site:  

www.yokogawa.com/ns/tc10/im/

The Authorised Representative for this product in the EEA is:

Ascon Tecnologic S.r.l.

Viale Indipendenza 56, 27029 Vigevano (PV) - ITALY

Safety Precautions

The following general safety precautions must be observed during 

all phases of operation, service and repair of this instrument.  

If this instrument is used in a manner not specified in this manual, 

the protection provided by this instrument may be impaired. Also, 

YOKOGAWA Electric Corporation assumes no liability for the custo-

mer’s failure to comply with these requirements.  The following 

symbol is used on the instrument.

WARNING 

Calls attention to actions or conditions that could cause serious or 

fatal injury to the user or damage to the instrument, and indicates 

precautions that should be taken to prevent such occurrences. The 
user must refer to the Engineering manual for special instructions.

 

AC

 

AC/DC

 

The equipment wholly protected by double insulation or 
reinforced insulation.

WARNING

 

- Whenever a failure or a malfunction of the device may cause dan-

gerous situations for persons, things or animals, please remember 

that the plant must be equipped with additional devices which 

will guarantee safety.

 

- We warrant that the products will be free from defects in material 

and workmanship for 18 months from the date of manufacturing. 

Products and components that are subject to wear due to conditions 

of use, service life and misuse are not covered by this warranty.

Safety, Protection, and Modification of the Product

 

- In order to protect the system controlled by this product and the 

product itself, and to ensure safe operation, observe the safety 

precautions described in the Engineering manual. Use of the in-

strument in a manner not prescribed herein may compromise the 

product’s functions and the protection features inherent in the 

device. We assume no liability for safety, or responsibility for the 

product’s quality, performance or functionality should users fail to 

observe these instructions when operating the product.

 

- Installation of protection and/or safety circuits with respect to a 

lightning protector; protective equipment for the system control-

led by the product and the product itself; foolproof or failsafe de-

sign of a process or line using the system controlled by the product 

or the product itself; and/or the design and installation of other 

protective and safety circuits are to be appropriately implemented 

as the customer deems necessary.

 

- This product is not designed or manufactured to be used in critical 

applications that directly affect or threaten human lives. Such 

applications include nuclear power equipment, devices using 

radioactivity, railway facilities, aviation equipment, air navigation 

facilities, aviation facilities, and medical equipment. If so used, 

it is the user’s responsibility to include in the system additional 

equipment and devices that ensure personnel safety.

 

- Modification of the product is strictly prohibited.

 

- This product is intended to be handled by skilled/trained person-

nel for electric devices.

WARNING

 

- This instrument is for Measurement Category No. 1. Do not use it 

for measurements in locations falling under Measurement Catego-

ries No. 2, No. 3, and No. 4.

Cable

entrance

Internal wiring

Outlet

IV

III O T

II

No.

EN 61010-2-030

Description

No. 1 O (Other)

For measurements performed on circuits not 
directly connected to MAINS.

No. 2 Measurement  

Category II

For measurements performed on circuits directly 
connected to the low-voltage installation.

No. 3 Measurement  

Category III

For measurements performed in the building 
installation.

No. 4 Measurement  

Category IV

For measurements performed at the source of 
the low-voltage installation.

How to Connect Wires

WARNING

 

- Wiring work must be carried out by a person with basic electrical 

knowledge and practical experience.

 

- Be sure to turn OFF the power supply to the controller before wiring 

to avoid an electric shock. Use a tester or similar device to ensure 

that no power is being supplied to a cable to be connected.

 

- As a safety measure, always install a circuit breaker (an IEC 60947 

compatible product, 5 A, 100 V or 220 V AC) in an easily accessible 

location near the instrument. Moreover, provide indication that the 

switch is a device for turning off the power to the instrument.

 

- Install the power cable keeping a distance of more than 1 cm from 

other signal wires.

 

- The power cable is required to meet the IEC standards concerned or the 

requirements of the area in which the instrument is being installed.

 

- Wiring should be installed to conform to NEC (National Electrical 

Code: ANSI/NFPA-70) or the wiring construction standards in 

countries or regions where wiring will be installed.

 

- For control relay output, alarm relay output, and power terminal 

connections, use heat-resistant cables.

 

- Recommended tightening torque: 0.5 Nm.

Model and suffix codes

Model Code

Suffix codes

Description

TC10

-N

o

C

o o o

D

o

F Temperature Controller

Fixed code -N

Always "-N"

Power supply

L

24 VAC/DC

H

100 to 240 VAC

Fixed code

C

Always "C"

OUT1

R

Relay (1 SPST NO, 4 A/250 VAC)

V

VDC for SSR (12 VDC/20 mA)

OUT2

R

Relay (1 SPST NO, 2 A/250 VAC)

V

VDC for SSR (12 VDC/20 mA)

N

None

OUT3

R

Relay (1 SPST NO, 2 A/250 VAC)

N

None

IN/OUT4(Fixed code)

D

Always "D"

Serial communication

S

RS485 Modbus

N

None

Fixed code

F Always "F"

Yokogawa Electric Corporation

2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750 Japan
internet site: 

www.yokogawa.com/ns

PV

AT

Process Value

(in eng. units)

Set Point

(auto mode)

 

Output Value

(manual mode)

 

Param. value

 or

State/Function

(Editing mode)

Output

LEDs

Manual

mode

Alarm

active

Unit 

(°C/°F)

Autotune 

in progress

(flashing)

DISPLAY AND KEYS

Access to:

-  Operator Commands 

(Timer, Setpoint selection ...)

-  Parameters

-  Configuration

Access to:

-  Operator additional information

(Output value, running time ...)

Increase the displayed 

value or select the 

next element of the 

parameters list
Decrease the displayed 

value or select the 

previous element
Exit from Operator 

commands/Parameter 

setting/Configuration

Programmable key:

Start the programmed function 

(Autotune, Auto/Man, Timer ...)

Access to:

-  Set Point

Operator Mode

Editing Mode

Confirm and go to 

Next parameter

MOUNTING

2

2

1

1

3

DIMENSIONS

Overall dimensions (L x H x D):  48 x  48 x 73 mm 

(1.89 x 1.89 x 2.87 in.)

Panel Cut-out (L x H): 

45

+0.6

 x 45

+0.6

 mm 

(1.78

+0.023

 x 1.78

+0.023

 in.)

65 mm min.

2.56 in min.

45

+0.6

 mm

1.78

+0.023

 in

Mounting requirements

This instrument is intended for permanent installation, for indoor 

use only, in an electrical panel which encloses the rear housing, 

exposed terminals and wiring on the back.

Select a mounting location having the following characteristics:

1.

  It should be easily accessible;

2.

  There is minimum vibrations and no impact;

3.

  There are no corrosive gases;

4.

  There are no water or other fluids (i.e. condensation);

5.

  The ambient temperature is in accordance with the operative 

temperature (0 to 50°C);

6.

  The relative humidity is in accordance with the instrument 

specifications (20 to 85%);

The instrument can be mounted on panel with a maximum 

thickness of 8 mm.

When the maximum front protection (IP65) is desired, the optional 

gasket must be mounted.

65 mm min. 2.56 in min.

45

+0.6

 mm

1.78

+0.023

 in

RS485

TERMINALS

Pin connector

q

  1.4 mm max.

 

(0.055 in.)

Stripped wire
L: 

5.5 mm 

 

(0.21 in.)

L

ELECTRICAL CONNECTIONS

Thermo-

couple

DI1

OP3

OP2

OP1

OP4

(note)

DI2 (note)

Analogue input

mV, V

mA

Note: 

Terminal 4 can be programmed as:

- Digital Input

 (DI2) connecting a free of 

voltage contact between terminals 4 and 16;

- 0 to 12 V SSR Drive Output 

(OP4) connecting 

the load between terminals 4 and 16;

- 12 Vdc (20 mA) transmitter power supply

 

connecting the 2 wire transmitter between 
terminals 4 and 1; for 3 wire transmitter connect 
terminal 4 to transmitter power supply input and 
terminal 1 and 2 to transmitter signal output.

Neutral

Line

12 VDC

(note)

PV

4 to 20 mA

3 wire transmitter

12 VDC

(note)

PV

Pt100

Pt1000

100 to 240 Vac/

20 to 30 Vdc/

18 to 28 Vac

4 to 20 mA

2 wire transmitter

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