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Enda ETC8420-230 ETC8420 PID Temperature Controller ETC8420-230 Data Sheet

Product codes
ETC8420-230
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Page of 4
°C
°C
°C
°C
°C
+32... +1112
+32... +2192
+32...   +752
+32... +2912
+32... +2912
°C
°C
-328... +1112
-99.9...+543.0
*
*
(SELF TUNE).
*
*
*
*
*
*
Selectable sensor type.
Automatic calculation of PID parameters
Soft-Start.
Communication via RS-485 ModBus protocol (Optional).
Selectable SSR or relay control output.
Relay output can be programmable as second alarm or control output.
AL1 relay output for first alarm out.
Selectable Heat/Cool control.
* Input offset feature.
* In the case of sensor failture periodical running or relay state can be
selected.
* Parameter access protection on 3 levels.
* Programming by using keypad or Modbus.
* CE marked according to European Norms.
TECHNICAL SPECIFICATIONS
J (Fe-CuNi) T ermo
upl
h
co
e
K (NiCr-Ni) Thermocouple
T (Cu-CuNi) T ermo
upl
h
co
e
S (Pt10Rh-Pt) T ermo
upl
h
co
e
R (Pt13Rh-Pt) T ermo
upl
h
co
e
EN 60584
EN 60584
EN 60584
EN 60584
EN 60584
0...  600
0...1200
0...  400
0...1600
0...1600
Pt 100 Re
t ermomet r
sistance h
e
Pt 100 Re
t ermomete
sistance h
r
EN 60751
EN 60751
-200...600
-99.9...300.0
Input type
°F
°F
°F
°F
°F
°F
°F
TERMS
State indicator
PV display
PV
:
Display
Process value during normal operation
Mnemonic parameter code during programming
SV
:
Display
Set point during normal operation
Date value during programming
Read this document carefully before using this device. The guarantee will be expired by damaging of the device if you don’t attend to the
directions in the user manual. Also we don’t accept any compensations for personal injury, metarial damage or capital disadvantages.
ENDA ETC SER
PID
IES        TEMPERATURE CONTROLLERS
Thank you for choosing ENDA ETC SERIES temperature controllers
Enter PID parameters of the system if they are known at the begining.
Otherwise, Self-Tune should be activated.
7
, 4
,
LED
yellow LED ind.(ETC8420)
segment
digits
red
indicator
Decrement key during
normal operation
If only this key is pressed
in normal operation,
software version number is seen
Increment key during normal
operation and programming
Parameter selection key
during programming
Alarm set key
during normal operation
Menu selection key
during programming
Control set
Paramet r
key
during normal operation
e selection key
during programming
ASET
CSET
SET
3 red LEDs for
Control, Alarm1 and
SSR outputs
SV display
Character
heights
Keypad
7
, 4
,
LED
segment
digits
yellow
indicator
Mikro Switch
PV
:
7mm(ETC442 )
12.5mm
14mm
20.3mm
display
0
(ETC842 )
(ETC742 )
(ETC942 )
0
0
0
SV
:
display
7mm(ETC442 )
12.5mm(ETC842 )
10.2mm(ETC742 )
14mm(ETC942 )
0
0
0
0
80% up to 31     decreasing linearly 50% at 40     .
0 ... +50      /-25... +70
°C
°C
°C (with no icing)
According to EN 60529                 Front  panel
Rear panel
:   IP65
:    IP20
ENVIROMENTAL CONDITIONS
Ambient/storage temperature
Max. Relative humidity
Rated population degree
°C
230VAC +%10 -%20
24VAC ±%10, 50/60Hz
9-30VDC / 7-24VAC ±%10 SMPS
or
or by your choose
Max.
For
0
7VA (
ETC442 5VA)
2.5mm² screw-terminal connections
EN 61326-1:1997, A1:1998, A2:2001 (
)
Performance criterion B for standard EN 61000-4-3
EEPROM (
10 y
)
minimum
ears
For thermocouple max. 100ohm, for 3 wired Pt 100 max. 20ohm
EN 61010-1: 2001 (
2,
II)
Pollution degree
overvoltage category
Single set-point and alarm control
On-Off / P, PI, PD, PID (
)
selectable
Better than 15 bits
00ms
5
%0
%100
=%0  On-Off
Adjustable between
and
. If
,
control is selected.
Pb
0.0
100.0
Adjustable between
and
minutes.
R
: 250V AC, 2A (
),
elay
for resistive load Selectable as Control or Alarm2 output.
Mechanical 30.000.000 operation; Electrical 300.000 operation
R
: 250V AC, 2A (
), NO/NC
elay
for resistive load
selectable. (Alarm1 output).
2000m
Max.
Do not use the device in locations subject to corrosive and flammable gases.
0,2% (
)
of full scale
1 digit
Height
Supply
Power consumption
Wiring
Line resistance
Data retention
EMC
Safety fequirements
Accuracy
ELECTRICAL CHARACTERISTICS
OUTPUTS
CONT./AL2
AL1
Life expectancy for relay
CONTROL
Control type
Control algorithm
A/D converter
Sampling time
Propotional band
Ýntegral time
Suitable for flush-panel mounting according to DIN 43 700.
HOUSING
Housing type
0.00
25.00
Adjustable between
and
minutes.
1
250 s
Adjustable between
and
econds.
1 and 50        .If
=
, adjustable between 0,1 and 50        )
Adjustable between
inP Pt.0
The ratio of power at a set point can be adjusted between 0% and 100%
°C/F
Derivative time
Control period
H ster si
y
e s
Output power
SSR out
Selectable logic control output. (Max 12V 20mA).
ETC442 : G48xY48xD87mm     ETC742 : G72xY72xD97mm
ETC842 : G48xY96xD87mm     ETC942 : G96xY96xD50mm
0
0
0
0
400g
(
ETC442
250g).
Approximately
after packing For
0
Self extinguishing plastics.
While cleaning the device, solvents (thinner, benzine, acid etc.) or corrosive materials must not be used.
Dimensions
Weight
Enclosure material
Temperature range
TEMPERATURE CONTROLLER
ENDA
PV
SV
SET
CSET
ASET
E C 442
T
0
CNT/AL2
AL1
SSR
TEMPERATURE CONTROLLER
ENDA
ASET
CSET
SET
ETC 7420
CNT/AL2
SSR
AL1
PV
SV
ETC8420
PV
SV
ENDA
TEMPERATURE CONTROLLER
SET
CSET
ASET
CNT/AL2
SSR
AL1
AL1
CNT/AL2
SSR
TEMPERATURE CONTROLLER
ETC 9420
SET
ENDA
ASET
CSET
PV
SV
Order Code : ETC   --
1             2              3
1 - Dimensions
442 .....48x48x87mm
742 .....72x72x97mm
842 .....48x96x87mm
942 .....96x96x50mm
0
0
0
0
2 - Supply Voltage
230VAC...230V AC
24VAC.....24V AC
SM...........9-30V DC /
7-24V AC
3 - Modbus Option
R .....
.....
.
S
....RS-485 Modbus
communication
None
Don’t support RS-485
Modbus comm
°C/F
up to date: 01022014, modification reserved and can be change any time previous notice !
english
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ETCx420-E