H-72

TZN/TZ Series

Dual PID auto tuning control

※1: Only for TZ4SP, TZ4ST, TZ4L, TZN4M Series.

Features

Ordering information

● Dual PID auto tuning function:

High-speed response of PID control to reach to the

desired value fast, low-speed of response of PID control

to minimize the overshoot even though response is a

little bit slow.

● High display accuracy: ±0.3%(by F.S. value of each input)

● 2-Steps auto tuning control function

● Multi-input function

(13 kinds of multi-input selection function):

Temperature sensor, voltage and current selection

function.

● Various sub output function:

Includes in LBA, SBA, 7kinds of alarm output and

4 kinds of alarm option function, PV transmission

output(DC4-20mA), RS485 communication output

● Display the decimal point for analog input

TZ4SP/TZN4S

TZN4

TZ4

TZ4/TZN4

Item

Digit

Size

Auxiliary output

Power supply

※1

Control output

TZ4ST

Etc.

4

M

1

4

R

TZ

R

Relay output

S

SSR drive voltage output

C

Current output(DC4-20mA)

2

24VAC/24-48VDC

4

100-240VAC 50/60Hz

1

Event 1 output

1

Event 1 output

2

Event 1 + Event 2 output

R

Event 1 + PV transmission output(DC4-20mA)

1

Event 1 output

2

Event 1 + Event 2 output

R

Event 1 + PV transmission output(DC4-20mA)

A

Event 1 + Event 2 + PV transmission output(DC4-20mA)

T

Event 1 + RS485 communication output

B

Event 1 + Event 2+RS485 communication output

S

DIN W48×H48mm(terminal type)

SP

DIN W48×H48mm(plug type)

ST

DIN W48×H48mm(terminal type)

M

DIN W72×H72mm

W

DIN W96×H48mm

H

DIN W48×H96mm

L

DIN W96×H96mm

4

9999(4 digit)

TZ

Temperature dontroller(PID)

TZN Temperature dontroller (PID New type)