KIOUR VD1F User manual

1
COOLING –HEATING CONTROLLER Model VD1F
ATTENTION Firmware V3.0
Read carefully these instructions before installing and using this device and keep them for future reference. Attention to installation and electrical wiring. Use this device
only as described in this document and never use itself as a security device. The device must be disposed of in accordance with local standards for the collection of
electrical and electronic equipment.
DESCRIPTION
VD1F is a temperature controller for cooling –heating applications as well as food drying applications (eg sausages). The room temperature is controlled with an NTC / PTC
sensor. It has 3 indication digits of temperature display with an accuracy of 0.5 ° C and 4 buttons. It has a digital input for controlling the cabinet’s door and automatic defrost
function. It has a relay 30A 250VAC that through parameters adjusted in operation: cooling or heating or heating with countdown. It has a buzzer that activates in case of alarm.
The device is mounted on a panel hole 29x71mm and it is restrained with plastic side brackets. Through the serial input it can be connected to a network either through Cloud
IoT on the CORTEX platform, or through a local computer in the CAMIN program for complete local recording and monitoring of the device.
For more indications regarding the alarms please see the alarm’s table at page 3.
1. Press to display the first parameter SPo.
2. Press to display its value. With or change SPo value.
3. Press to save the new value. The device is working properly with the new adjustment.
1. Press to display SPo. By pressing the parameter Cod is displayed.
2. Press to display its value and press to enter the value 31. Press to store the value to parameter Cod.
3. Press again to exit the parameter menu, ‘YES’ is displayed on the screen. All appropriate factory settings are now stored in the device.
To activate or deactivate the device, press for 3 seconds .
Press for 3 seconds to start a manual defrost with duration based on the parameter dd2.
PROGRAMMING A PARAMETER
ATTENTION: to gain full access to the parameter’s menu, the 2nd parameter Cod must be adjusted to 22 (see parameter table next page)
1. Press to enter the parameter menu.
2. Choose the parameter you want to adjust by pressing or and press to display its value.
3. Press or to change its value and then press to store the new value.
4. Press to exit the parameter menu.
Model VD1F power supply: 230VAC 50/60Hz / Maximum power consumption: 3W. Model VD1FW switching power supply 100-264VAC 50/60Hz 5W.
It is recommended using a power supply safety fuse: 0.5Α(not included)
Room temperature sensor NTC 10K 1% 25°C ΙΡ68 with temperature range -50÷+112°C (-58÷+230°F) (or PTC 1Κ25oC with temperature range -50÷+150°C (-58÷+302°F)
not included) / Accuracy: ±0.5°C
Alarm buzzer / Serial input with 5pin connector / Digital input door
Relay 30Αres. 250VAC normally open contact / Max current load 16Α
Connections: cable cross section 2.5 mm² for all relays / cable cross section from 0.25 to 1.0 mm² for the sensors and door switch
Connections with terminal blocks 18A using cable with cable cross section up to 2.5 mm²/ It is recommended using a torque wrench with maximum torque 0.4Nm
Operating temperature: -15÷+55°C / Storage temperature: -20÷+80°C
Dimensions 37x79x81mm / The device is mounted on a panel hole 29x71mm and it is restrained with plastic side brackets / Protection IP65 front
Firmware: V3.0
INDICATIONS AND BUTTONS FUNCTION
Keyboard
enter/exit the parameter’s menu
display the parameter’s value
enter parameter’s value
manual defrost or manual heating with
countdown
up arrow
OFF device (check below)
down arrow
mute buzzer
ON/OFF device (check below)
Display indications
relay ON in cooling mode
relay ON in heating mode
defrost ON
alarm ΟΝ
malfunction ON
ADJUSTING TEMPERATURE –SET POINT
INDUSTRIAL FACTORY SETTINGS
ON/OFF DEVICE
MANUAL DEFROST
TECHNICAL SPECIFICATIONS

2
VD1F connects via serial input to the cloud and the online CORTEX platform or to a local computer with the CAMIN program or to the memory key or to the Mini Logger or to
any Modbus network.
Cloud and CORTEX platform: connection to the cloud and the CORTEX platform for monitoring - recording and managing the thermostat from your mobile, tablet or any
computer.
CAMIN program: local connection and monitoring - recording and management of the thermostat through the CAMIN program installed on a local computer.
Mini Logger recorder: The thermostat can be connected to the recorder and record based on selected minutes on a microSD memory card, its temperatures and the
state of the relays and alarms. It is connected via a cable to the serial input and we program the parameter Add = 1.
Memory key: the parameter values are stored in the memory key or recorded by it in the thermostat.
When the parameter rHC = 2, the relay operates in heating mode based on the parameter Hod while “SET”is displayed. By pressing the relay is activated and the
indication “rUn” is displayed. By pressing the remaining time is displayed. When timeρelapses, the relay is deactivated and “End” is displayed on screen. By pressing
again, the procedure starts over. The thermostat constantly controls the relay based on the adjusted Set Point (SPo). If SPo changes during “rUn”, automatically the
control of the relay is adjusted. If timer “Hod”changes during “rUn”mode, it will not change until the next running cycle.
ELECTRICAL DIAGRAM - DIMENSIONS
ATTENTION: according to safety standards, the device must be properly positioned and protected from any contact with electrical parts. The device must be fastened in such a way that it cannot
be removed without the use of tools. Disconnect the main safety switch of the installation before proceeding to any maintenance. Disconnect the power supply of the device before proceeding to
any maintenance. Do not place the device near heat sources, equipment containing strong magnets, in areas affected by direct sunlight or rain. Prevent electrostatic discharges and sharp objects
from been inserted to the device. Separate signal cables from power supply cables to prevent electromagnetic disorders. Signal cables must never be in the same pipe with the power supply cables.
ATTENTION: Read carefully the technical specifications and make sure that the working conditions are appropriate. According to safety standards, the device must be fastened in such a way that
it cannot be removed without the use of tools.
Dimensions are in mm. The device is mounted on panel hole with cut 29x71mm and restrained with plastic side brackets.
PARAMETER TABLE
#
description
min
max
VD1F
Μ.Μ
1
SΡo
SET POINT: room temperature setting
LSP
HSP
2.0
°C/°F
2
Cod
Enter password code Cod = 22 and press to enter the other parameters
0
255
0
-
ANALOG INPUTS - TEMPERATURE
3
diF
Differential of room temperature SPo (thermostat delay)
0.1
25.0
3.0
°C/°F
4
LSP
Lower setting limit of SPo
-50.0
HSP
-2.0
°C/°F
5
HSP
Maximum setting limit of SPo
LSP
+150
8.0
°C/°F
6
dEC
Temperature indication as integer or decimal, where 0 = integer / 1 = decimal
0
1
1=decimal
-
7
Sen
Sensor type NTC/PTC
0 = PTC / 1 = NTC
0
1
1=NTC
-
8
SΕ1
Room sensor offset
-9.9
+15.5
0.0
°C/°F
9
tdS
Delay in displaying the actual room temperature on the screen when the door is opened
0
60
0
min
10
C_F
Temperature measurement unit: toggling between °C/°F do not adjust the SPo automatically, it must be
changed by the user: 0 = °C / 1 = °F
0
1
0=°C
°C/°F
ALARMS
11
ΑLo
lower alarm limit temperature of the cabinet
-50.0
+150
-4.0
°C/°F
12
ΑHi
higher alarm limit temperature of the cabinet
-50.0
+150
+15.0
°C/°F
13
At2
Time delay in activating “AΗi”, “ΑLo” and the buzzer among them.
This setting does not apply to sensor failure “LF1” and door alarm “dor”.
0
99
20
min
DIGITAL INPUT –DOOR SWITCH
14
dLd
Door switch operation
0 = OFF / 1 = NC (normally close contact) / 2 = NO (normally open contact)
In heating mode the door control is deactivated
0
2
0=OFF
-
15
tdo
Time delay in deactivating the compressor once the door opens and activate the door alarm. Once the door
closes, the compressor is activated and the alarm turns off.
0
99
0
min
DEFROST
16
dFr
Time between two successive defrost, where if dFr = 0 or the relay is in heating mode, defrost is
deactivated.
0
50
6
hours
17
dd2
Defrost duration (manual and automatic)
1
90
18
min
18
dE5
Defrost end temperature
The automatic defrost terminates based on the selected room temperature.
Manual defrost starts regardless the room temperature and its duration is based on timer dd2.
0
25.0
10.0
°C/°F
19
dY4
Display indication during defrost
0 = room temperature is displayed
1 to 40 minutes = “dFr” is displayed from 1 to 40 minutes from the initiation of defrost
0
99
20
min
20
dP3
Dripping time, where the compressor is OFF after defrost
0
10
0
min
SERIAL INPUT
FOOD DRYING APPLICATIONS (e.g. SAUSAGES) - HEATING MODE WITH COUNTDOWN

3
21
tdH
Time delay in activating high temperature alarm "AHi" after defrost.
The "AHi" alarm is not activated during defrost.
1
99
1
min
COMPRESSOR
22
CP2
Compressor’s minimum time OFF
0
4
3
min
23
CF3
Compressor’s operation in case of room’s sensor malfunction LF1 and in cooling mode, the compressor
operates as follows:
0 = 40% ΟΝ compressor (3 minutes ΟΝ, 4 minutes OFF) / 1 = ΟΝ constantly the compressor.
In heating mode with parallel sensor malfunction (LF1), the relay switches off.
0
1
0
-
RELAY
24
rHC
Relay operation mode, where 0 = cooling / 1 = heating / 2 = heating with countdown based on timer Hod
0
2
0=cooling
-
25
Ηοd
Countdown timer when the relay is in heating mode with countdown, adjust also parameter rHC = 2
(see page 2 –Food drying applications - Heating mode with countdown)
1
255
1
min
NETWORK - GENERAL SETTINGS
26
Add
Device address on network
0
255
1
-
27
trE
Response time of the device on network
5
100
40
msec
28
bAU
Baud rate: 0 = 2400 / 1 = 4800 / 2 = 9600 / 3 = 19200
Enter the new value, exit the parameter menu by pressing and toggle the power supply of the device
0
3
3
-
29
Pro
Cabinet’s program (factory settings) is displayed – no access
-
-
31
-
30
tPE
Unique product number –no access
-
-
227
-
31
SrU
Room service: after the end of the selected time, ‘SrU’ is displayed and informs that the room needs service.
The thermostat continues to operate normally and its functions are not suspended.
-1 = disabled function
0 to 150 weeks = remaining time to activate the ‘SrU’ room service notification. The countdown starts once a
new value is stored. Whenever we enter the parameter, the remaining time until the activation of ‘SrU’
notification is displayed. To deactivate the notification, insert SrU = -1.
-01
150
-01
weeks
32
UEr
Firmware version - no access
-
-
3.0.X
-
ALARM TABLE
1
LF1
Room sensor malfunction
2
ΑLo
Low room temperature
3
ΑHi
High room temperature
4
dοr
Open door alarm (when the cabinet’s door opens, the fan stops)
5
SrU
room service notification: timer has elapsed and the cabinet needs a service (see parameter 31, SrU)
6
EEr
Error in memory RAM: re-enter the SPo (see ADJUSTING TEMPERATURE –SET POINT page 1)
The alarms are automatically deactivated once the cause of the alarm disappears.
Made in Greece.
The device is under two year’s guarantee. The guarantee is valid only if the manual instructions have been applied. The control and service of the device must be done by an authorized technician.
The guarantee covers only the replacement or the service of the device. KIOUR PC implements a Quality Management System according to EN ISO 9001:2015 Standard with registration number
01013192. KIOUR preserves the right to adjust its products without further notice
392 Mesogeion Avenue Agia Paraskevi 153 41 Τ: 0030 210 6533730 [email protected] www.kiour.com
V3.0.9