ENDA ET4420 Manual

Read this document carefully before using this device. The guarantee will be expired by device demages if you don't attend to the
directions in the user manual. Also we don't accept any compensations for personal injury, material damage or capital disadvantages.
ENDA ET SERIES PID TEMPERATURE CONTROLLER
Thank you for choosing ENDA ET SERIES PID temperature controller.
* Selectable dual setpoint.
* Selectable thermocouple types.
* Automatic calculation of PID parameters. (SELFTUNE).
Selftune for automatic PID calculation or
manually enter PID parameters if known.
* Three different specifications can be assigned to digital input.
* Three different specifications can be assigned to F function key.
* Soft-Start feature.
* Selectable SSR control output.
* C/A2 Relay output programmable as secondary alarm or control output.
* A1 Relay output programmable as primary alarm or PID cooling output.
* Selectable heating/cooling control.
* Zero point input shift.
* In the case of sensor failure, manually, periodical or auto-periodical
control can be selected.
* RS485 ModBus protocol communication feature.(optional)
* CE marked according to European Norms.
Order Code : ET
1
1 - Size 2 - Supply Voltage
4420.....48x48x87mm 230VAC...230V AC
7420.....72x72x97mm 24VAC.....24V AC
8420.....48x96x87mm SM...........9-30V DC /
9420.....96x96x50mm

TECHNICAL SPECIFICATIONS

Input Type
PT100 Resistance thermometer
PT100 Resistance thermometer
J (Fe-CuNi) Thermocouple
J (Fe-CuNi) Thermocouple
K (NiCr-Ni) Thermocouple
K (NiCr-Ni) Thermocouple
L (Fe-CuNi) Thermocouple
L (Fe-CuNi) Thermocouple
T (Cu-CuNi) Thermocouple
T (Cu-CuNi) Thermocouple
S (Pt10Rh-Pt) Thermocouple
R (Pt13Rh-Pt) Thermocouple
ENVIRONMENTAL CONDITIONS
Ambient/storage temperature
Max. Relative humidity
Rated pollution degree
Height
Do not use the device in locations subject to corrosive and flammable gases.
ELECTRICAL CHARACTERISTICS
Supply
Power consumption
Wiring
Line resistance
Data retention
EMC
Safety requirements
OUTPUTS
C/A2 output
A1 output
SSR output
Life expectancy for relay
CONTROL
Control type
Control algorithm
A/D converter
Sampling time
Proportional band
Control period
Hysteresis
Output power
HOUSING
Housing type
Dimensions
Weight
Enclosure material
While cleaning the device, solvents (thinner, gasoline, acid etc.) or corrosive materials must not be used.
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Barbaros Cad. No:18
ÜMRANİYE/İSTANBUL-TURKEY
Tel : +90 216 499 46 64 Pbx.
url : www.enda.com.tr
2 3
3 - Modbus
RS........ RS-485 Modbus Available
(Optional / Specify at order)
Blank.... N/A
7-24V AC
Temperature Range
°C
EN 60751 -199.9...600.0
-200...600
EN 60751
-30.0....600.0°C
EN 60584
-30....600°C
EN 60584
EN 60584 -30.0...999.9°C
-30...1300°C
EN 60584
-30.0....600.0°C
DIN 43710
-30....600°C
DIN 43710
EN 60584 -30.0...400.0°C
EN 60584 -30....400°C
-40...1700°C
EN 60584
EN 60584 -40...1700°C
0 ... +50 °C -25... +70°C (with no icing) /
Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C.
According to EN 60529
Max. 2000m
110V AC +%10 -%20, 230V AC +%10 -%20, 50/60Hz or 24V AC
Max. 5VA
Power connector: 2.5mm²' screw-terminal, Signal connector: 1,5mm² screw-terminal conenction.
Max. 100ohm
EEPROM (minimum 10 years)
EN 61326-1: 2013
EN 61010-1: 2010 (Pollution degree 2, overvoltage category II)
Relay : 250V AC, 8A (for resistive load), Selectable as NO+NC Control or Alarm2 output.
Relay : 250V AC, 8A (for resistive load), NO (Selectable as Alarm1 and Cooling Control output).
Max 20mA 24Volt
Mechanical 30.000.000; Electrical 100.000 operation. 250V AC, 8A (resistive load).
Single set-point and alarm control
12 bit
100ms
Adjustable between 0 % and 100 . If Pb=0.0 , On-Off control is selected.
Adjustable between 1 and 125 seconds
Adjustable between 1 and 50 °C/F
The ratio of power at a set point can be adjusted between 0
Suitable for flush-panel mounting according to DIN 43 700.
ET4420 : G48XY48XD87MM
ET8420 : G48XY96XD87MM
Approx. 400g after packing (250g for ET4420).
Self extinguishing plastics.
Y.Dudullu 34775
Fax : +90 216 365 74 01
°F
°C
-199.9...999.9 °F
°C
-328....1112 °F
-22.0....999.9 °F
-22....1112 °F
-22.0....999.9 °F
-22....2372 °F
-22.0....999.9 °F
-22....1112 °F
-22.0....752.0 °F
-22......752 °F
-40....3092 °F
-40....3092 °F
Front panel : IP65, Rear panel : IP20
% %
% and 100
ET7420 : G72XY72XD97MM
ET9420 : G96XY96XD50MM
1/7
ET 4420
C/A2
1200
SSR
PV
A1
1200
SV
SET
C/A SET F
ENDA
TEMPERATURE CONTROLLER
ET 8420
ENDA
PV
C/A2
SV
SSR
A1 SSR C/A2
A1
SET
SET
C/A SET
C/A SET F
ENDA
TEMPERATURE CONTROLLER
Accuracy
0,2% ( of full scale ) 1 digit
0,2% ( of full scale ) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
0,5% (of full scale) 1 digit
%10, ± 50/60Hz
%
ET 7420
PV
SV
C/A2
SSR
A1
SET
C/A SET F
ENDA
TEMPERATURE CONTROLLER
ET 9420
PV
SV
TEMPERATURE CONTROLLER
F
ENDA TM
ETxx20-EN-01-170816