KIOUR AN1 V3 Manual

ANALOG THERMOSTAT Model ΑN1 V3
ATTENTION
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. Disconnect the power supply before performing any type of maintenance
operation. Do not expose the device to liquid leakage, high temperatures over +55
local standards for the collection of electrical and electronic equipment
DESCRIPTION
The analog thermostat AN1 Version 3 has the following technical characteristics:
1. One input, either for NTC temperature sensor of scale -50 ÷ +110 °C or PTC scale -50. ÷ +150 °C, and an input for signal 4-20mA, where the adjustment is made
through parameters. It analyzes 4-20 mA from 0 - 1000 units. This scale is defined by the parameter r nA, where if for example: r nA = 30, the scale of 4-20 mA will be
0 - 30.0 units (so 0 units = 4mA and 30.0 units = 20mA).
2. Output for 0-10 Volt signal. The signal settings are made through the parameters of the table below.
3. One relay controlled based on SET POINT and the corresponding differentials for cooling and heating, parameters diC and diH.
4. Power supply +12 Volt for transmitter
Through the AS2 parameter we set the analog output to work with the set point of cooling SCo (AS2 = 1) or heating SH1 (AS2 = 2) or both set points (AS2 = 3). In the 3rd
case the analog signal is controlled in both the cooling area and the heating area, while the relay works only in the cooling area. AS2 = 4 Adjusts the analog voltage driven
by the inverter / FAN so that the signal read by the differential pressure switch is equal to SET POINT SCo. Only in option AS2 = 4 the input to terminal 7-11 works. When
the contact is open, the display shows OFF
PROGRAMMING THE PARAMETERS
ATTENTION: to access the entire configuration menu the 3rd Cod parameter must be set to 22
1. By pressing we enter the parameters menu.
2. Select the parameter you want with
3. With or change its value and press
4. By pressing we exit the parameter's menu.
RESETTING TO FACTORY SETTINGS
We can reset the factory settings to the following table by entering Cod = 31 in the parameter and pressing twice
menu.
PARAMETER TABLE
# description
1 SCo SET POINT in cooling mode
2 SHt SET POINT in heating mode
code to enter parameter's menu Cod = 22
3 Cod
Cooling function: temperature range to which the proportional voltage at the output corresponds (see
4 ArC
sketch below)
Heating function: temperature range to which the proportional voltage at the output corresponds (see
5 ArH
sketch below)
Lower analog output voltage
The analog output has a scale between the LLo and HLo limits and in a temperature range defined by the
respective set point and the corresponding parameter ArH or ArC.
6 LLo
For example, if LLo = 3VDC, HLo = 10VDC, set point in heating SHt = 45 °C and ArH = 3 °C, then the
voltage will vary from 3 to 10 VDC and from 42 to 45 °C
Higher voltage at the analog output
7 HLo
Adjusting the analog signal at the output according to the function:
8 IAO
0 = compressor mode / 1 = fan operation with signal reversal (see sketch below)
Analog input setting: 1 = cooling mode / 2 = heating mode
3 = cooling and heating function at the same time.
9 AS2
4 = adjustment of the analog voltage value to control the speed (supply) of the fan.
Input setting to sensor mode(NTC/PTC) or signal 4-20 mA : 1 = sensor / 2 = 4-20 mA
10 AIn
Adjust maximum limit of the mA scale, for example instead of 0 - 100 to show 0 - 30
11 r nA
Differential of relay in cooling mode
12 diC
Differential of relay in heating mode
13 diH
14 SEn NTC/PTC sensor selection for Sen = 0 PTC and Sen = 1 NTC
SE1 Sensor offset
15
Relay time delay from OFF to ON
16 rtd
17 tS Delay in displaying the actual temperature on the screen
18 C_F Switching °C/°F (0=°C, 1=°F) ATTENTION: switching between °C/°F do not change the SPo
Time response of the device on network
19 trE
Address of the device on network
20 Add
Increasing the value, reduces the change speed of the signal 0-10 Volt.
21 dEr
Increasing the value, reduces the change speed of the signal 0-10 Volt.
22 dr2
ALARM TABLE
1 LF1 Room sensor malfunction / malfunction in input for signal 4-20mA
o C, high humidity over 80%. The device must be disposed of in accordance with
or and press to display its value.
to enter the new value.
to enter the value and exit the parameter
min max default
-50.0 150 10.0
-50.0 150 20.0
0 255 0
1.0 25.0 3.0
1.0 25.0 3.0
0.0 5.0 3.0
6.0 10.0 10.0
0 =
0 1
compressor
1 =
1 4
cooling
1 2 1 = PTC
10 100 100
0.5 25.0 3.0
0.5 25.0 3.0
0 1 0
-10.0 15.5 0.0
0 240 0
0 20 0
0 1
0 =°C
20 100 30
0 255 1
2 12 2
1 100 2
Firmware V3.0
UOM
°C/°F
°C/°F
-
°C/°F
°C/°F
Volt DC
Volt DC
Units
Units
Units
Units
°C/°F
°C/°F
Units
°C/°F
seconds
seconds
°C/°F
Units
Units
Units
Units