MULTISPAN UTC-4203 Operating Manual

OPERATING MANUAL

UNIVERSAL TEMPERATURE CONTROLLER

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UTC-4203

Technical Specification

SETSET

Note :

1) Press + key for 3 sec to go to Factory Setting mode.

2) Press key to go to next parameter.

3) Press or to enter value or to select option.

4) Press key for 6 sec to start/stop PID auto-tunning.

5) Every time the instrument is turned ON, following pattern will be
displayed

UTC-4203

J: 0 to 600 C / K: 0 to 1200 C /

PT-100: -99 to 400 C /PT.1: -99.0 to 400.0 C

°°

º°

TP-PID / ON-OFF (selectable)

Output

Power Supply

2 relay, 1 C/O contact, 230V AC, 5A ,1 SSR, 12V DC, 50 mA

110 to 250V AC, 50 / 60 Hz smps

Model

Display

Size

Panel Cutout

Input

Temperature

Range

Control Action

44 X 44

48 X 48 X 95

UPPER:- 4 Digit 7 seg .39”,Red LED Display

LOWER:- 4 Digit 7 seg .28”,Green LED Display

UTC-4203

J, K, PT-100 (selectable)

UTC-4203

All digit segment will be turned ON for 3 sec

Previous or default sensor input will be display for 2 sec

Process Value

Set Value

POWER ON

j

0 1 2 3

0 1 2 3

I N P t

8

888

88

8

8

[

[

1 2 3 4

1234

UTC-4203

R

3

BASIC CONFIGURATION

SET POINT SETTING

SET VALUE

SET POINT 1

SET POINT 2

SET POINT 3

S E T 2

S E T 3

S E T 1

Press ENT key

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

Press key for 3 sec to enter Password

parmeter

SET

0 0 0 0

PROCESS VALUE

P A S S

Password Message

0 0 0 0

I N P T

Input ( J / K / Pt100 / Pt.1 )

Control Action

HEAT, COOL, H-AL,
L-AL, I-AL, O-AL,OFF

HEAT, COOL, H-AL,
L-AL, I-AL, O-AL, E-AL, OFF

SOKT,SKRG,SKPS,ALMT,ONDL,OFF

SOKT,SKRG,SKPS,ALMT,ONDL,OFF

SEC/MIN/HOUR

SEC/MIN/HOUR

C T R L

r 1 M D

r 2 M D

T 1 m d

T 2 m d

T 1 u t

T 2 u t

PID/ON-OFF

/TP

P A S S

Password Message

0 0 7 3

J

p I D

H E A T

E- A L

S o h t

a l m t

H o u r

M I N

O n O F

T P

P T

P T 1.

K

Set Point Low Limit

Set Point High Limit

S L L

S H L

0 0 0 0

0 6 0 0

OFF-SET

O F S T

0 0 0 0

TO ENTER BASIC
CONFIGURATION

SETTING, ENTER “73”

IF R1MD=OFF

IF R2MD=OFF

IF T1MD=OFF

IF T2MD=OFF

HEAT, COOL, H-AL,
L-AL, I-AL, O-AL, E-AL, OFF

SOKT,SKRG,SKPS,ALMT,ONDL,OFF

SEC/MIN/HOUR

r 3 M D

T 3 m d

T 3 u t

E- A L

a l m t

M I N

IF R2MD=OFF

IF T2MD=OFF

INDIVIDUAL/RELATIVE

INDIVIDUAL/RELATIVE

s 2 m d

s 3 m d

I n d u

I n d u

Press ENT key
to Save & Exit

Press key

SET

Press key

SET

Press key

SET

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Page - 2

CONTROL PARAMETER

2)3)Press key to go to next parameter.
Press or key to enter value or to

select option.

1) Press key to enter into an internal setting

Note :

SET

SET

P A S S

Password Message

p I d

T P

PID

TP

ON-OFF
Parameters

Hysteresis

P A R A

P A R A

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

P A R a

0 0 3 7

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

0 0 0 0

P C

P b

I C

C t

D C

m r

C T

T I m 1

T I m 2

T I m 3

m r

H Y S 2

H Y S 3

O n O F

T I m 1

T I m 1

T I m 2

T I m 3

T I m 3

T I m 2

h Y S 2

h Y S 3

h Y S 3

h Y S 1

h Y S 2

Press SET key

Press SET key

Press SET key

Parameters

Parameters

Proportional

Constant

Integral

Constant

Derivative

Constant

Cycle Time

Manual Reset

IF T1MD = SOAK

IF R2MD = OFF

IF R3MD = OFF

or SKPS or SKRG

or E-AL

or E-AL

or E-AL

TO ENTER CONTROL

PARAMETER

SETTING, ENTER “37”

IF R1MD = OFF

or E-AL

IF R2MD = OFF

IF T1MD = OFF

Press ENT key
to Save & Exit

Press ENT key
to Save & Exit

Press ENT key to Save & Exit

IF PID SELECTED

IF ON-OFF SELECTED

IF TP SELECTED

IF T1MD = SOAK
or SKPS or SKRG

Off-set correction

-20.0 C to +20.0 C°°

-20 C to +20 C°°

Delay time

1 sec to 999 sec

1 sec to 999 sec

CT 4 sec to 99 sec

4 sec to 99 sec

IC 0.000 to 9.999

0.000 to 9.999

Hysteresis

0.1 C to 50.0 C°°

1°C to 50°C

MR

PB

-9.0 to +9.0

2.0 to 20.0

-9 to +9
2 to 20

DC 0 to 9999

0 to 9999

PC

Sr.

1
2
3
4
5
6

7
8
9

00.00 to 99.99

00.00 to 99.99

Parameter

Range for PT.1 sensor

Range for J, K, PT100

IF T2MD = OFF

IF T3MD = OFF

IF T2MD = OFF

IF R1MD = OFF

IF T2MD = OFF

IF R3MD = OFF

IF T3MD = OFF

or E-AL

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Page - 3

Product improvement and upgrade is a constant procedure. So for more updated operating information and support, please
contact our Helpline : 079-22770865 or Email at [e-mail]

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Page - 4

FACTORY SETTING

FCST

1 2 3 4

n O

Y E S

1234

Process Value

Set Value

Factory Setting

Press + key for 3 sec

1)2)Press key to go to next parameter.
Press or key to enter value or to

select option.

Note :

SET

ENT

ENT

yesnO: press key to apply factory set values as shown in table.

: press key to escape from factory setting.

yesnO: press key to apply factory set values as shown in table.

: press key to escape from factory setting.

FACTORY SETTING

PARAMETER

IC

CT ( For PID)

PB

OFFSET

TIME-1
TIME-2

PC

DC

MR

HYSTERESIS-1
HYSTERESIS-2

VALUES

0.225

10 SEC.

5.00

25

0°C

4°C

12

0°C

3°C
3°C
6 SEC
6 SEC

SR.

2

4

CT ( For TP)

6

1

3

5

7
8

9
10
11
12

1) Connection Diagram with Relay Output.:

2) Connection Diagram with SSR Output.:

N

L

CCC

R1

R2

C

NO

R3

NONO

NC

T/C

-

-

-

N

L

R1

R3

R2

-

-

-

+

+

+

SSR

SSR

SSR

T/C

-

-

-

UTC-4203

UTC-4203