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PV = Process value
SV = Set Value
TECHNICAL SPECIFICATION
INPUT SPECIFICATION:
Input Type
Input
Thermocouple
Resolution
1°C
Indication
±1% of FSD ± 1°C
(FSD:- Full Scale Deflection)
Accuracy
ERROR DISPLAY
When an error has occurred the display indicates error
codes as given below.
ERROR
FACTORY SETTING
yes
: Press
key to apply factory set values as shown in
ENT
table.
no
: Press
key to escape from factory setting.
ENT
SR.
PARAMETER
VALUES
20.0°C
1
PB
IT
300
2
3
DT
75
4
CT
15 sec
5
MR
0°C
6
OFFSET
0°C
TEMPERATURE CONTROLLER
TC - 442
Display Color:
Upper : Red/White
Lower : Green
Range
J
0 to 400°C
K
0 to 500°C
MEANING
Sensor is not connected or
Over range condition or
sensor break
Sensor connection is reversed
Press
+
key
for 3 sec
no
SR.
PARAMETER
HYSTERISIS-1
7
8
HYSTERISIS-2
9
C-PB
10
C-ON
11
C-OFF
DISPLAY AND KEYS:
Display
Keys
DIMENSION:
Size
Panel Cutout
CONTROL METHOD:
Heating
Cooling
Alarm
POWER SUPPLY:
Supply voltage
Power consumption
(VA RATING)
ENVIRONMENT CONDITION:
Operating Temp.
Relative Humidity
Protection Level
( As Per request)
RANGE FOR CONTROL PARAMETER
Parameter
PB
IT
DT
CT
MR
OFFSET
HYS1
HYS2
C-PB
C-ON
C-OFF
R1DL
R2DL
PARAMETER MESSAGE DESCRIPTION
PARAMETER MESSAGE DESCRIPTION
Set Point 1 For O/P 1
Set Point 2 For O/P 2
Low Set Point 2
High Set Point 2
Password
VALUES
Input ( Sensor )
3°C
Set Low Limit
2°C
Set High Limit
4.0°C
Offset
1 Sec
Proportional Band For
48 Sec
PID Action
Upper: 3 digit, 7 segment, 0.63"
Lower: 3 digit, 7 segment, 0.30"
SET, INC, DEC, ENT
48 (H) x 48 (W) x 70 (D) mm
45 (H) x 45 (W) mm
1) PID control with Auto-Tuning
2) ON-OFF control
1) BL.TP (Blower Time Proportional)
2) ON-OFF control
High, Absolute Low, Inband,
Absolute Outband
100 to 270V AC, 50-60Hz
Approx 4VA @ 230V AC MAX
0°C to 55°C
UP to 95% RH
(non-condensing)
IP-65 (Front side) As per IS/IEC
60529 : 2001
Range for J,K
0.0 to 99.9°C
0 to 999
0 to 999
4 to 99 sec
-9 to 9°C
-50 to 50°C
1 to 100°C
1 to 100°C
2.0 to 25.0°C
1 to 20 sec
5 to 200 sec
0.0 to 9.59 (mm.ss)
0.0 to 9.59 (mm.ss)
Hysteresis 1
Hysteresis 2
Output 1 Mode
Control Action 1
Output 2 Mode
Control Action 2
Alarm 2
Absolute Out Band Alarm
Set 2 Mode
Relay 1 Delay Time
Relay 2 Delay Time

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Summary of Contents for MULTISPAN TC-442

  • Page 1 DISPLAY AND KEYS: TEMPERATURE CONTROLLER Upper: 3 digit, 7 segment, 0.63” TC - 442 Display Lower: 3 digit, 7 segment, 0.30” Keys SET, INC, DEC, ENT DIMENSION: Size 48 (H) x 48 (W) x 70 (D) mm Panel Cutout 45 (H) x 45 (W) mm CONTROL METHOD: 1) PID control with Auto-Tuning Heating...
  • Page 2 OUTPUT SPECIFICATION: MECHANICAL INSTALLATION Output 1: Relay OR SSR (Selectable) Panel Cutout Outline Dimension (mm) Relay Type 1C/O (NO-C-NC) Dimension (mm) Rating 10A, 230V AC / 28V DC SSR Drive Output Output signal 12V DC,30 mA Output 2: Relay Output Relay Type (NO-C-NC) Rating...
  • Page 3 PARAMETER SETTING CONTROL SET POINT SETTING PARAMETER SETTING Password is 37 Press If CTR1 PID If S2MD=INDI & Press ALM2=IN-B/AB-O OUT2 OFF and S2MD=INDI Press Press key for 4 sec BASIC CONFIGURATION If CTR 2 =BL.TP Password is 73 (J /K Type) Output1 Mode (S.S.R/Relay/Both) Case 1: Heat + cool...
  • Page 4 ON - OFF control (Cooling) for relay 1 mode ON - OFF control (Cooling) for relay 2 mode CONTROL FUNCTION ON - OFF control (Heating) RLY-OFF HYST RLY-OFF HYST HYST RLY-OFF delay delay delay RLY-OFF Time Time Time Time RLY-ON RLY-ON RLY-ON RLY-ON...