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PV = Process value
SV = Set Value
TECHNICAL SPECIFICATION
INPUT SPECIFICATION:
Input
Input Type
J
Resolution
J = 1°C
Indication
±1% of FSD ± 1°C
(FSD:- Full Scale Deflection)
Accuracy
DISPLAY AND KEYS:
Upper: 3 digit, 7 segment, 0.63"
Display
Lower: 3 digit, 7 segment, 0.30"
Keys
SET, INC, DEC, ENT
DIMENSION:
Size
48 (H) x 48 (W) x 95 (D) mm
Panel Cutout
45 (H) x 45 (W) mm
CONTROL METHOD:
1) PID control with Auto-Tuning
Heating
2) ON-OFF control
1) BL.TP (Blower Time Proportional)
Cooling
2) ON-OFF control
Low, High, Absolute Low,
Alarm
Inband, Outband, Absolute Outband
OUTPUT SPECIFICATION:
Relay Output
Relay
3 Nos
st
Relay Type
1 relay 1C/O (NO-C-NC)
nd
2 relay (NO-C)
td
3 relay (NO-C)
st
1 relay 10A, 230V AC / 28V DC
Rating
nd
2 relay 5A, 230V AC
td
3 relay 5A, 230V AC
TEMPERATURE CONTROLLER
TC - 443
Display Color:
Upper : RED/WHITE
Lower: Green
Range
0 to 400°C
POWER SUPPLY:
Supply voltage
100 to 270V AC, 50-60Hz
Power consumption
Approx 4VA @ 230V AC MAX
(VA RATING)
ENVIRONMENT CONDITION:
Operating Temp.
0°C to 55°C
UP to 95% RH
Relative Humidity
(non-condensing)
IP-65 (Front side) As per IS/IEC
Protection Level
60529 : 2001
MECHANICAL INSTALLATION
Outline Dimension (mm)
TC 443
°
249
PV
48
250
SV
OUT 3
SET
ENT
48
3
TERMINAL CONNECTION
100
L
1
270V AC
50/60 HZ
4VA
N
2
3
NC
C
4
R1
NO
5
STATUS LED DESCRIPTION
D
TUNE
OUT
2
1
OUT
B
A
A - Control output 1 indication
B - Control output 2 indication
C - Control output 3 indication
D - Auto tuning "ON" indication
E - Blinking DP Will Indicate Delay time Count
Panel Cutout
Dimension (mm)
45
95
~
8
7
TC
C
!
9
-
R3
10
NO
NO
11
6
R2
12
C
.
45
E
C
Page 1

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Summary of Contents for MULTISPAN TC-443

  • Page 1 POWER SUPPLY: TEMPERATURE CONTROLLER TC - 443 Supply voltage 100 to 270V AC, 50-60Hz Power consumption Approx 4VA @ 230V AC MAX (VA RATING) ENVIRONMENT CONDITION: Operating Temp. 0°C to 55°C UP to 95% RH Relative Humidity (non-condensing) IP-65 (Front side) As per IS/IEC Protection Level 60529 : 2001 MECHANICAL INSTALLATION...
  • Page 2: Key Operation

    WARNING GUIDELINES KEY OPERATION WARNING : Risk of electric shock. FUNCTION PRESS KEY OPERATOR MODE 1. To prevent the risk of electric shock, power supply to the equipment must be kept OFF while doing the wiring To enter in parameter setting arrangement.
  • Page 3: Error Display

    ERROR DISPLAY PARAMETER SETTING When an error has occurred the display indicates error codes as given below. SET POINT SETTING ERROR MEANING Sensor is not connected or Over range condition or Press sensor break Sensor connection is reversed If S2M=Individual & Press ALM2=IN-B/AB-O/OT-B CORRECTIVE ACTION:...
  • Page 4: Basic Configuration

    PARAMETER SETTING BASIC CONFIGURATION CONTROL PARAMETER SETTING Password is 73 Password is 37 If CTR1 PID Case 1: Heat + cool Case 2: Heat + Alarm Case 3: Cool + Cool Case 4: Cool + Alarm (Alarm/OFF) IN - B/AB - 0/OT-B AB-L/HIGH /LOW Select Select...
  • Page 5 Case - 1 Case - 2 Heat + Cool Heat + Alarm If ON-OFF Selected If ON-OFF If PID If PID Selected Selected Selected Relative Individual IF Induvidual IF Relative ALM2= IN-B/AB-O/OTB ALM2= High/AB-L/LOW If ON-OFF Selected IF HIGH/AB-L/LOW Page 5...
  • Page 6 Case - 3 Case - 4 Cool + Alarm Cool + Cool IF Relative IF Induvidual IF Induvidual IF Relative ALM2= High/AB-L/LOW ALM2= IN-B/AB-O/OTB IF HIGH/AB-L/LOW Page 6...
  • Page 7: Control Function

    PARAMETER MESSAGE DESCRIPTION Alarm 3 Set Point 1 For O/P 1 Outband Set Point 2 For O/P 2 Low Alarm Low Set Point 2 Setpoint 3 Mode High Set Point 2 Password CONTROL FUNCTION Input ( Sensor ) Set Low Limit ON - OFF control (Heating) Set High Limit Offset...
  • Page 8: Alarm Operation

    ALARM OPERATION ABSOLUTE LOW ALARM RLY-OFF LOW ALARM: HYST RLY-OFF RLY-OFF RLY-ON HYST RLY-OFF RLY-ON RLY-OFF RLY-ON RLY-ON RLY-OFF RLY-ON RLY-ON ABSOLUTE OUTBAND ALARM RLY-ON HIGH ALARM: RLY-OFF RLY-ON RLY-ON HYST RLY-OFF RLY-ON HYST RLY-OFF RLY-OFF RLY-OFF RLY-ON RLY-ON RLY-OFF HYST INBAND ALARM RLY-OFF...

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