Autonics TZ4M - User Manual

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 RTZ
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)

Autonics TZ4M Specifications

General

Model	TZ4M
Control Method	PID Control
Input Type	Thermocouple, RTD, Voltage, Current
Number of Inputs	1
Output Type	Relay, Voltage, Current
Control Output	Relay, Current, Voltage (SSR drive)
Power Supply	AC 100~240V, 50/60Hz
Communication	RS-485
Operating Temperature	-10~50℃
Protection Structure	IP65
Setting Method	Front panel keys
Storage Temperature	-20~60℃
Accuracy	±0.3% of full scale ±1 digit

Summary

Features of TZNTZ Series

Dual PID Auto Tuning Function

High-speed and low-speed PID response for optimal control.

2-Steps Auto Tuning Control

Ordering Information

Control Output Options

Specifications

Input and Output Types

Details supported input types (RTD, Thermocouple, Analog) and output types (Relay, SSR, Current, PV Trans.).

Control and Alarm Parameters

Connections

Terminal Connection Diagrams

Visual diagrams illustrating terminal connections for various TZN/TZ models like TZN4S, TZN4M, TZ4SP, TZ4ST, TZ4M.

TZ Series Dimensions: Larger Form Factors

TZ4 W, TZ4 H, TZ4 L Models

Physical dimensions and panel cut-outs for TZ4W, TZ4H, TZ4L models.

TZ Series Dimensions: Compact Models

TZ4 SP, TZ4 ST, TZ4 M Models

Physical dimensions and panel cut-outs for TZ4SP, TZ4ST, and TZ4M models.

Parameter 1 Group Configuration

Parameter 1 Flow Chart and Settings

Illustrates the flow for parameter 1 group and lists key settings like SV2, AL1, AL2, and PID parameters.

Parameter 2 Group Configuration

Parameter 2 Settings Overview

Details various settings for parameter 2 group, including input type, alarm, auto-tuning, and communication.

Input Type and Range Configuration

Supported Input Types and Ranges

Details available input types (Thermocouple, RTD, Analog) and their respective ranges in °C and °F.

Alarm Functions

Alarm Operation Modes

Describes various alarm operations like deviation, absolute value, sensor break, and loop break alarms.

Alarm Option Modes

Advanced Functions

Auto Tuning Operation

Details the PID auto tuning process for optimizing control system response and stability.

Sub Output and Alarm Functions

Covers sub output capabilities and specific alarms like Sensor Break and Loop Break Alarms.

Control Methods

ONOFF Control

Dual PID Control Types

Offers high-speed (PIDF) and low-speed (PIDS) response for minimizing overshoot.

RS485 Communication

Enables PV transmission to external equipment and setting SV remotely.

Control Functions

Cool Heat Function

Allows selection between heating or cooling control modes for temperature management.

Ramp Function for Temperature Change

Communication Protocol

Interface Standards and Parameters

Communication Command Structure

Defines header codes, text content, and END/BCC codes for commands and responses.

Read Command Example (RX)

Write Command Example (WX)

Response Format for ProcessSetting Value

Proper Usage and Troubleshooting

Load (Heater) Operation Check

Caution for Using

Important notes on power connection, noise prevention, and installation environment.