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CTN4H
CTN4H
CNTD Electric Technology Co., Ltd. is one of the toppest CTN4H in China.During these years of exporting , CNTD Electric Technology Co., Ltd. now has rich experience in the worldwide markets
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Precise temperature control, stable performanc

High-speed sampling

Al artificial intelligence adjustment algorithm

Dual PID heating and cooling intelligent adjustment

AT automatic calculation function

16-bit MCU high-speed operation accuracy

Dual digital display (PV / SV)

High-speed sampling rate of 100ms and display accuracy of 0.5%

SSR Drive output / Relay output / Current output optional

"Terminal type wiring method: conducive to wiring and maintenance

Dimensions

Operation panel function description

①Name of the company

C

CNTD

②Series

TN

Standard digital dual display PID temperature controller

TZ

High precision digital dual display PID temperature controller

③Digit

4

9999 (4 位 Digit)

④Dimensions

S

48x48

V

48x96

M

72x72

L

96x96

H

96x48

⑤Voltage supply

2

24VAC 50/60HZ, 24-48VDC

4

Switch power supply (100-240V AC, 50HZ )

⑥Control output

1

Relay

4

SCR zero-crossing output

2

SSR  Output

5

SCR built-in (5A)

3 H

Analog output 31: 0~5V, 32:1~5V, 33: 0-10V, 34: 0~20ma, 35: 4~20ma

6

SSR+Relay output

A-Z

A-Z字母组合，代表其他或定制控制输出模式

⑦Alarm output

1

1Way relay

3

Way SSR

2

2Way relay

4

Way SSR

⑧Graduation

No

Thermocouple multiple input (Default setting K), E, J, N, W3-25, W5-26

P

Thermal resistance input PT100

C

Thermal resistance input Cu50

Electrical Specification

Rated voltage

100-240V AC, 50HZ

Power consumption

<5VA

Operating ambient

Ambient temperature: -10°C ~ 60°C Relative humidity: 35% - 85% RH (No-condensing)

Storage Temperature

-25°C -65°C (Avoid freezing)

Esolution power

1°C , 0.1°C (Adjustable)

Wiring method

Connecting terminal

Measuring accuracy

土 0. 5%FS

Memory Protection

Non-volatile memory

Installation conditions

Installation type II, Pollution degree 2

Relay output

Relay contact: AC220V/DC30V,3A

Logic level output

ON：DC12V;OFF：DC0.5V；：30mA,>1K
ON: DC12V; OFF: Below DC0.5V; Maximum Flow: 30mA, Oad resistance > 1K

High speed sampling

100ms high-speed sampling rate enables precise temperature control in applications requiring fast response speed.

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