Holding screw
0.4-0.5Nm.
Equipment is protected throughout by
DOUBLE INSULATION
54x94mm.
On-Off control.
Relay output selection for Defrosting or Lighting control.
Single NTC probe input.
Offset value can be entered for NTC input.
Compressor protection parameters.
In case of probe failure, compressor operation can be set to ON, OFF or periodic.
Upper and Lower setpoint values can be set.
Defrost duration and intervals can be set.
6 different warning tone selections.
Upper and Lower alarm limits can be set to depend on setpoint value.
Temperature unit monitoring selection (°C or °F).
External alarm feature via digital input.
Transfer device parameter settings with
ENDA
KEY.
-no power-up required.
RS485 ModBus protocol communication feature (optional).
CE Marked according to European Norms.
Defrosting / Lighting startup feature via digital input or manually selection.
1/
4
CONNECTION DIAGRAM
Order Code : EDT5412A - - -
1
2
3
1 -
Supply Voltage
230.....
...
230V AC
110........110V AC
24........24V
AC/DC
12........12V
AC/DC
SM........9-30VDC / 7-24V AC
2 - Output Selection
R......... 8A Relay Output
P......... 20A Relay Output
3
- Mod
b
us
Selection
RS.....
...
RS-485 Modb
us (Optional)
Blank
....
N/A
(Specify at Order)
Removing the device from rail ;
Push the rail lock on the device in
direction with a screwdriver and
pull the device in direction .
Mounting the device to the rail :
Push the device in direction and
provide to keep it locked on the rail.
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah.
Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : +90 216 499 46 64 Pbx. Fax : +90 216 365 74 01
www.enda.com
Barbaros Cad. No:18
Please see page 3 for Modbus
Conncetion diagram.
ENDA EDT5412A
Series are rail mounted devices. Make sure that the device is used only for the intended purpose.
The electrical connections must be carried out by qualified staff and must be according to the relevant locally
applicable regulations. During installation, all of the cables that are connected to the device must be free of electrical
power. The device must be protected against inadmissible humidity, vibrations, severe soiling and make sure that the
operating temperature is not exceeded. The cables (signal, data, sensor, etc.) should not be close to the power cables
or components.
1
2
3
INDUSTRIAL ELECTRONICS
E
DT5411A
-230
-R
DIGITAL THERMOSTAT
SN: XXXXXXXXX
ENDA
E
N
D
A
K
E
Y
8 680407 709885
15
14
13
12
11
10
1
2
3
4
5
6
7
8
9
230V AC +10% -20%
50/60Hz 5VA
NTC
GND
GND
DIG INP
Made in Turkey
COMPRESSOR
250V AC 20A
RESISTIVE LOAD
INDUSTRIAL ELECTRONICS
E
DT5412A
-230
-R
DIGITAL THERMOSTAT
SN: XXXXXXXXX
ENDA
E
N
D
A
K
E
Y
8 680407 719235
15
14
13
12
11
10
1
2
3
4
5
6
7
8
9
230V AC +10% -20%
50/60Hz 5VA
NTC
GND
GND
DIG INP
Made in Turkey
COMPRESSOR
250V AC 20A
RESISTIVE LOAD
DEFROST
250 VAC 8A
INDUSTRIAL ELECTRONICS
E
DT5411A
-230
-R-RS
DIGITAL THERMOSTAT
SN: XXXXXXXXX
ENDA
E
N
D
A
K
E
Y
8 680407 709892
15
14
13
12
11
10
1
2
3
4
5
6
7
8
9
230V AC +10% -20%
50/60Hz 5VA
NTC
COM
B
A
DIG INP
Made in Turkey
COMPRESSOR
250V AC 20A
RESISTIVE LOAD
INDUSTRIAL ELECTRONICS
E
DT5412A
-230
-R-RS
DIGITAL THERMOSTAT
SN: XXXXXXXXX
ENDA
E
N
D
A
K
E
Y
8 680407 719242
15
14
13
12
11
10
1
2
3
4
5
6
7
8
9
230V AC +10% -20%
50/60Hz 5VA
NTC
COM
B
A
DIG INP
Made in Turkey
COMPRESSOR
250V AC 20A
RESISTIVE LOAD
DEFROST
250 VAC 8A
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
ENDA
SET
°C
°F
EDT5412A
Thank you for choosing
ENDA EDT
5
412A
Digital Thermostat
.
ENDA EDT5412A DIGITAL THERMOSTAT
Please read this document carefully before using this product. The guarantee will be invalidated if the device is damaged by
not following instructions detailed in the manual. The company shall not be responsible for any damage or losses however
caused, which may be experienced as a result of the installation or use of this product.
SUPPLY:
NOTE:
184-253V AC
50/60Hz 4VA
Line
Neutral
230V AC
Supply
Switch
Note:
Cable size: 1,5mm²
Fuse
F 100 mA
250V AC
Fuse should
be connected
1)
Mains supply cords shall meet the requirements of
IEC 60227 or IEC 60245.
2)
In accordance with the safety regulations, the power
supply switch shall bring the identification of the
relevant instrument and it should be easily
accessible by the operator.
10
11
ENVIRONMENTAL CONDITIONS
Height
Ambient
/
S
torage
T
emperature
Relative
H
umidity
Protection Class
0 ... +50°C/-25 ... 70°C (without icing)
Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C.
According to EN60529; Front panel : IP65 Rear Panel : IP20
Max. 2000m
KEEP AWAY device from exposed to corrosive, volatile and flammable gases or liquids and
DO NOT USE the device in similar hazardous locations.
ELECTRICAL CHARACTERISTICS
Supply
V
oltage
Power
C
onsumption
Max. 5VA
2.5mm² screw-terminal connections
±1%
4 digits, 12.5mm, 7 segment LED
Connection
Scale
Sensitivity
Accuracy
Time
A
ccuracy
Display
EMC
Safety requirements
EN 61326-1: 2013
EN 61010-1: 2010 (Pollution degree 2, overvoltage category II)
-60.0 ... +150.0°C (-76.0 ... +302.0°F)
0.1°C (Can be selected as 0.1
ºC
or
1ºC
.)
±1°C
OUTPUTS
Life Expectancy for Compressor
Relay Output
Defrosting and Lighting
Relay Output
Compressor Relay Output
Life
E
xpectancy for
D
efrosting
and
L
ighting
R
elay
O
utput
For EDT5412A-X-R; Relay : NO
250V AC, 8A (
),
1/2hp, 0.37kW 240V AC (for inductive load)
+NC
for resistive load
For EDT
5
412A-X-R; Without load 30.000.000 switching;
250V AC, 8A (resistive load) 100.000 switching.
For EDT
5
412A-X-R; Without load 30.000.000 switching; 250V AC, 8A
(resistive load) 100.000 switching.
For EDT5412A-X-P; Without load 10.000.000 switching; 277V AC, 20A (resistive load) 100.000 switching.
For EDT5412A-X-R; Relay: NO+NC 250V AC,8A (for resistive load), 1/2hp, 0.37kW 240V AC (for inductive load)
For EDT5412A-X-P; Relay: NO 277V AC,20A (
), 2hp, 1.49kW 250V AC (
)
for resistive load
for inductive load
CONTROL
Control
T
ype
Control
A
lgorithm
Hysteresis
HOUSING
Housing
T
ype
Dimensions
Weight
Enclosure
M
aterial
Single set-point control
On-Off control
Adjustable between 1 ... 20.0
°C.
Suitable for flush -panel mounting
W
54
x
H
94
x
D
70
mm
Approx. 190g (After packing)
Self extinguishing plastics.
Avoid any liquid contact while the device is switched on.
DO NOT clean the device with solvent (thinner, gasoline, acid etc.) and / or abrasive cleaning agents.
DIMENSIONS
7
0
m
m
94m
m
54
mm
46m
m
4
6
,5
m
m
CA
L
ED
T5
41
2A
A
°C
EN
DA
ED
T5
41
2A
SE
T
°C
°F
1
2
3
w
H
D
230V AC / 110V AC +%10 -%20, 50/60Hz ;
12V AC/DC ± %10 , 24V AC/DC ±%10 or 9-30V DC / 7-24V AC SMPS.
