MULTISPAN UTC-321P User Manual

UTC-321P
INPUT SPECIFICATION:
Input Types
PV = Process Value
SV = Set Value
Resolution
Indication
Accuracy
Input Range
TEMPERATURE CONTROLLER
0 to 600°C,
0 to 1200°C,
-99 to 400°C,
-99.9 to 400.0°C,
J
K
PT-100
PT.1
J,K,PT-100 = 1°C
±1% of FSD ± 1°C
(FSD:- Full Scale Deflection)
PT.1 = 0.1°C
DISPLAY AND KEYS:
CONTROL METHOD:
DIMENSION:
OUTPUT SPECIFICATION:
POWER SUPPLY:
ENVIRONMENT CONDITION:
Display
Heating
Size
Keys
Cooling
Panel Cutout
Power
Consuption
(VA Rating)
Relative Humidity
Protection Level
(As per request)
Relay
Output Signal
Supply
Voltage
Operating Temp.
Relay Type
Rating
Upper: 4 digit, 7 segment, 0.56” Red
1) PID control with Auto-Tuning
Lower: 4 digit, 7 segment, 0.33” Green
2) ON-OFF Control
96 (H) x 48 (W) x 85 (D) mm
100 to 250V AC, 50-60Hz
0°C to 55°C
UP to 95% RH
(non-condensing)
IP-65 (Front side) As per IS/IEC
60529 : 2001
1 Nos
12V DC, 30mA DC
(On-Off condition)
Relay parallel to SSR
1C/O (NO-C-NC)
10A, 230V AC / 28V DC
SET, INC, DEC, ENT
ON-OFF Control
92 (H) x 44 (W) mm
4VA @ 230V AC MAX
Relay Output
SSR Drive Output
TECHNICAL SPECIFICATION
85
44
6
MECHANICAL INSTALLATION
TERMINAL CONNECTION
Outline Dimension (mm)
Panel Cutout
Dimension (mm)
1
2
3-Wire RTD 2-Wire RTD
Thermocouple
Install jumper
when using
2 Wire RTD
Sensor input
+
Sensor Input
°
C
UTC321P
TUNE
SET
ENT
R
96
48
S.S.R
!
L
N
RTD
100
250V AC
~
50/60 Hz,4VA
NO
C
R1
NC
T/C
-
-
-
-
+
3
2
1
92
2
1
3
1
2
3

MULTISPAN UTC-321P Specifications

General

Brand	MULTISPAN
Model	UTC-321P
Category	Temperature Controller
Language	English

Summary

Technical Specifications

Input Specifications

Details about input types, resolution, and accuracy.

Display and Keys

Information on the display segments and control buttons.

Dimensions

Physical size and panel cutout dimensions of the controller.

Control Method

Specifies heating and cooling control modes like PID and ON-OFF.

Output Specifications

Details about relay and SSR drive output capabilities.

Environmental and Power Specifications

Power Supply

Voltage, frequency, and power consumption requirements.

Environment Conditions

Operating temperature, humidity, and protection level.

Installation and Connectivity

Mechanical Installation

Guidelines for physical mounting and dimensions.

Terminal Connection

Wiring diagram for connecting power and sensors.

Sensor Input Types

Details on connecting RTD and thermocouple sensors.

Operation and Status Indicators

Status LED Description

Explains the meaning of the controller's status LEDs.

Key Operation

Details on how to navigate and operate the controller via its keys.

Safety and Guidelines

Safety Precautions

General safety instructions for handling and operating the equipment.

Warning Guidelines

Specific warnings related to electrical shock and interference.

Installation Guidelines

Best practices for installing the controller safely and correctly.

Maintenance

Instructions for cleaning and upkeep of the controller.

Parameter Settings and Configuration

Error Display and Correction

Codes for errors and recommended corrective actions.

Factory Setting

Procedures for applying factory default settings.

Parameter Setting

Details on setting operational parameters like set point and basic configuration.

Control Functions

Control Parameter Settings

Configuration of PID parameters like Proportional Band, Integral, and Derivative times.

Auto Tuning

Explanation of the automatic tuning process for PID control.

ON-OFF Control

Description of ON-OFF control behavior for heating and cooling.