ZIEHL-ABEGG UNIcon CTG-150AV User manual

UNIcon
CTG-150AV
Temperature-control module
Operating Instructions
Keep for reference!
L-BAL-E258-GB 1912 Index 003 Part.-No.
english

Content
1 General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1 Structure of the operating instructions . . . . . . . . . . . . . . . . . . . . 4
1.2 Exclusion of liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Operational area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.2 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.3 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.4 Disposal / recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.1 General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.2 Installation location for agriculture . . . . . . . . . . . . . . . . . . . . . . . 7
5 Electrical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.1 EMC-compatible installation of control lines . . . . . . . . . . . . . . . . 7
5.2 Connection Voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.3 Sensor connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.4 Output voltage 0...10 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.5 Input for switch over Setpoint 1 / Setpoint 2 . . . . . . . . . . . . . . . . 9
6 Multipurpose LC display and keyboard . . . . . . . . . . . . . . . . . . . . . . . 10
7 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.1 Select operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.2 Start up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.3 Menu structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.4 Display unit °C or °F ................................. 12
7.5 Parameter table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.6 Characteristic curve temperature sensor 2.00 . . . . . . . . . . . . . . 15
7.7 Function diagrams temperature controller 2.01 . . . . . . . . . . . . . 16
8 Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8.1 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8.2 Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
8.3 Dimensions [mm] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
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8.4 Manufacturer reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.5 Service information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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1 General notes
Compliance with the following instructions is mandatory to ensure the functionality and
safety of the product. If the following instructions given especially but not limited for
general safety, transport, storage, mounting, operating conditions, start-up, mainte-
nance, repair, cleaning and disposal / recycling are not observed, the product may not
operate safely and may cause a hazard to the life and limb of users and third parties.
Deviations from the following requirements may therefore lead both to the loss of the
statutory material defect liability rights and to the liability of the buyer for the product that
has become unsafe due to the deviation from the specifications.
1.1 Structure of the operating instructions
Before installation and start-up, read this manual carefully to ensure correct use!
We emphasize that these operating instructions apply to specific units only, and are in
no way valid for the complete system!
Use these operating instructions to work safely with and on the device. They contain
safety instructions that must be complied with as well as information that is required for
failure-free operation of the device.
Keep these operating instructions together with the device. It must be ensured that all
persons that are to work on the device can refer to the operating instructions at any time.
1.2 Exclusion of liability
To allow for future developments, construction methods and technical data given are
subject to alteration. We do not accept any liability for possible errors or omissions in the
information contained in data, illustrations or drawings provided.
We accept no liability for damage caused by misuse, incorrect use, improper use or as a
consequence of unauthorized repairs or modifications.
2 Safety instructions
•Mounting, electrical connection, and start-up operation may only be carried out by an
electrical specialist in accordance with electrotechnical regulations (e.g. DIN EN 50110
or DIN EN 60204)!
•Persons entrusted with the planning, installation, commissioning and maintenance
and servicing in connection with the device must have the corresponding qualifica-
tions and skills for these jobs. In addition, they must be knowledgeable about the
safety regulations, EU directives, rules for the prevention of accidents and the corre-
sponding national as well as regional and in-house regulations.
•The equipment is to be used solely for the purposes specified and confirmed in the
order. Other uses which do not coincide with, or which exceed those specified will be
deemed unauthorised unless contractually agreed. Damages resulting from such
unauthorised uses will not be the liability of the manufacturer. The user will assume
sole liability.
•It is strictly forbidden for work to be carried out on any components while they are
connected to live voltage.
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•The safe isolation from the supply must be checked using a two-pole voltage detec-
tor.
•The owner is obliged to ensure that the device is operated in perfect working order
only.
•Electrical equipment must be checked regularly: Loose connections are to be re-
tightened and damaged lines or cables must be replaced immediately.
•Never clean electrical equipment with water or similar liquids.
•A separate fault and performance monitoring-system with an alarm signal function is
necessary in order to prevent personal injuries and material damages during malfunc-
tions and in case the device fails. Substitute operation must be taken into consider-
ation!
3 Product overview
3.1 Operational area
Temperature control for e.g.: extraction systems, warm-air heaters, air curtain installa-
tions, liquid-cooling, chillers.
Controlled output (0 - 10 V) e.g. for activating a speed controller for fans.
Fans with integrated controller and input 0 - 10 V can be activated directly.
3.2 Function
The measured actual value at the sensor is compared with the adjusted target value.
Output voltage and thus fan speed is controlled automatically depending on the adjusted
parameters.
Alternatively the device can be operated as temperature sensor. Output 0 - 10 V in this
mode proportional to the adjusted measuring range (max. -50...150 °C).
3.3 Storage
•The device must be stored in its original packaging in a dry and weather-proof room.
•Avoid exposure to extreme heat and cold.
•Avoid over-long storage periods (we recommend a maximum of one year).
3.4 Disposal / recycling
Disposal must be carried out professionally and in an environmentally friendly way in
accordance with the respective national legal stipulations.
"Separate the materials by type and in an environmentally friendly way.
"If necessary, commission a specialist company with the waste disposal.
Operating Instructions UNIcon CTG-150AV Product overview
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4 Mounting
4.1 General notes
Attention!
•Before installation remove the device from the packing and check for any possible
shipping damage! Start-up is not allowed in the case of transport damage!
•Do not mount equipment on vibrating base!
•When mounted onto lightweight walls, there must be no impermissibly high vibrations
or shock loads. Any banging shut of doors that are integrated into these lightweight
walls, can result in extremely high shock loads. Therefore, we advise you to decouple
the devices from the wall.
•Do not allow drilling chips, screws and other foreign bodies to reach the device
interior!
•The device should be installed in a location where it will not be disturbed, but at the
same time can be easily accessed!
•Care must be taken to avoid direct radiation from the sun!
•The device is designed for vertical installation (bottom cable inlet). A horizontal or
reclined installation is only permissible after technical release of the manufacturer!
•Remove the connection cover for mounting and connection, and subsequently close
it again carefully.
•Use the templates printed on the device packing to mark the fastening bore holes.
Drilling template on packing
Gehäuse
housing
111 mm
Gehäuse / housing
106 mm
11 mm
83 mm
91 mm
Schraube
max 4,5 mm
screw max
4,5 mm
Bohrschablone
drilling template
•Assemble the device on a clean and stable base. Do not distort during assembly! Use
the appropriate mounting devices for proper installation of the unit!
•Housing versions
–"A": cable inlet via cable glands on the bottom side of the device
– "B": cable inlet via stepped grommets at the rear side of the device
Operating Instructions UNIcon CTG-150AV Mounting
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Vertical mounting
GM00023C_E_M
20.09.2016
B
2
3
44
1
A
1 Bottom cable inlet
2 Cable inlet at the back
3 Locking screws
4 Lid screw (tightening torque 1.1 Nm)
4.2 Installation location for agriculture
When using for animal keeping, do not install the device directly in the stable but in a
separate room with a lower pollutant load. This helps to avoid damages caused by
pollutant gases (e.g. ammonia fumes, hydrogen sulphide fumes).
5 Electrical installation
5.1 EMC-compatible installation of control lines
Pay attention to maintain sufficient distance from powerlines and motor wires to prevent
interferences.
When using a shielded cable the shield must be connected (as short and with as low an
induction as possible!) to the PE conductor on one side at the signal input (of the
evaluation unit).
5.2 Connection Voltage supply
Connection Voltage supply at terminals: “+U
S
” and “GND”. Here, it must be strictly
observedt hat the mains voltage lies within the llowable olerance pecifications (see
Technical data and nameplate affixed to the side).
Danger due to electric current
Only PELV current sources which ensure safe electrical isolation of the operating voltage
in accordance with IEC/DIN EN 60204-1 must be used.
There is no potential isolation between supply voltage and output signal.
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5.3 Sensor connection
Connection of temperature sensor for measuring actual value (not in scope of delivery)
to terminals “TF”. It is possible to connect ZIEHL-ABEGG sensors of series “TF..”
(KTY81-210) or PT1000 temperature sensors (it must be paid attention to no polarity).
For a high interference immunity a capacitor must be connected directly to the sensor (1
nF parallel). With ZIEHL-ABEGG temperature sensors type TF.. (KTY81-210) a capacitor
is integrated.
Attention!
Never apply line voltage to analog inputs!
ZIEHL-ABEGG temperature sensors type series “TF..” (further information see Main Catalogue Control
Technology)
Built in sensor for di-
rect measurement at
the device
Type: TFR-E
Part.-No.: 00153406
Room sensor,
outdoor sensor
Type: TFR
Part.-No.: 00089846
Immersion sen-
sor
Type: TFT
Part.-No.: 00154797
Contact sensor
Type: TFA
Part.-No.: 00153407
Living room
sensor
Type: TFW
Part.- No. 00154798
Air duct sensor
Type: TFK
Part.-No.: 384022
5.4 Output voltage 0...10 V
Connection to terminals “A” and “GND” (I
max
see Technical data).
Parallel control of several speed controllers / EC-fans
The maximum possible number of speed controllers / EC fans with 0...10 V input that
can be controlled parallel depends on their input resistance and on the maximum
admissible load of the 0...10 V output.
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Example:
•Supply voltage CPG / CTG: 10 V > I
max
for 0...10 V output 0.3 mA (see Technical
data or connection diagram).
•ECblue motor size B: Input resistance R
i
> 100 kΩ (Assembly instuctions fan
seeTechnical data or connection diagram).
•The current consumption for one fan is max. 0.1 mA (I U / R 10 V / 100 kΩ)
✓Result:
A maximum of three ECblue motor size B can be operated in parallel at one CPG /
CTG (total current consumption ≤ I
max
0...10 V output CPG / CTG).
Attention!
•It is not permissible to connect outputs of several devices to each other!
•In case of failure of the control module or interruption of the 0...10 V specification
signal, all parallel connected EC fans/speed controllers are no longer controlled. This
means that all fans stop!
5.5 Input for switch over Setpoint 1 / Setpoint 2
Via voltage at terminals “1” and “2” (10... 24 V DC) a switchover between Setpoint 1 and
Setpoint 2 is possible (note polarity see connection diagram).
•Voltage OFF > Setting “Setpoint 1” active
•Voltage ON > Setting “Setpoint 2” active
Setpoint 1active
Setpoint 2 active
20.0 °C
Setpoint 1
The active Setpoint is indicated in the menu
INFO, an active “Setpoint 2” is signalized by the
moon symbol.
15.0 °C
Setpoint 2
-
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6 Multipurpose LC display and keyboard
17.6 °C
Actual value
Line 1: 16 figures for actual and desired values
Line 2: 16 figures for menu text
PProgram key and open menu
▼Menu selection, reduce value
▲Menu selection, increase value
▼ + ▲ESC-key combination, Escape leave menu
Messages on the display
!Exceeding measuring range
Moon symbol Adjustment for Setpoint 2 active
7 Programming
7.1 Select operation mode
Information
Simple installation is possible through the selection of the preprogrammed mode of
operation.
This determines the basic function of the device, factory set 2.01 .
Mode Function
2.00 Temperature sensor: output 0...10 V proportional to measuring range
2.01 Temperature controller (P): output 0...10 V depending on adjusted Setpoint an
measured Actual value (Factory setting)
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board
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7.2 Start up
Procedure
1. You must mount and connect the device in accordance with the operating instruc-
tions.
2. Double check that all connections are correct.
3. The supply voltage must match the information on the rating plate.
4. Set the mode, unit and measuring range and adjust the sensor in the BASE
SETUP.
5. Set the parameters for control operation for the mode 2.01 under SETTING.
Information
When saving the operating Mode, the factory settings are stored. Therefore all the
settings you have made before, are lost.
7.3 Menu structure
27.5 °C
Actual Value
Display after turning on the voltage supply.
Switch over between actual value display and “INFO” with
the key shortcut for Escape (Esc ▼ + ▲).
INFO
Selection of the menu group (e.g. BASE SETUP) to the right through the ▼-key, to the
left through the ▲-key.
Youcangotothemenuitemsinthemenugroups (e.g. mode) by using the P key. Use the
arrow keys to move up and down within the menu group.
To make adjustments, press the P key after selecting the menu item. If the previously set
value starts to flash, it can be adjusted with the ▼+▲ keys and then saved with the P
key. To exit the menu without making any changes, use the “Esc” short-key, i.e., the
originally set values remain.
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Example for Mode 2.01 (Factory setting)
INFO
▼
▲SETTING
▼
▲BASE SETUP
P↓ ↑ ESC P↓ ↑ ESC P↓ ↑ ESC
20.0 °C
Actual value
20 °C
Setpoint 1
2.01
Mode
▲ ▼ ▲ ▼ ▲ ▼
20.0 °C
Setpoint 1
15 °C
Setpoint 2
°C
Units
▲ ▼ ▲ ▼ ▲ ▼
0.0 V
Uout
5.0 K
Pband
KTY81-210
Sensortype
▲ ▼ ▲ ▼ ▲ ▼
2058 Ω
Resistor
0.0 V
Min. Uout
0.0 K
Offset
▲ ▼ ▲ ▼ ▲ ▼
0.08
UNIcon
10.0 V
Max. Uout
OFF
MSCO
Reprogramming Mode 2.01 to 2.00 in “BASE SETUP”
1 2 3 4 5 6 7
2.01
Mode P
«2.01»
Mode ▲
«2.00»
Mode P2.00
Mode
7.4 Display unit °C or °F
The display can be switched between SI units “°C” (factory setting) and imperial units
(US) “°F” see BASE SETUP / Units.
Conversion factor: t / °F 1.8 x t °C + 32
Settings for temperature differences (with SI units in K) are also made for Imperial units
(US) in °F ( Δ 1.8 °F
Δ 1 K ).
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7.5 Parameter table
Parameter Factory setting User Set-
ting
Function
Mode 2.00 2.01 Mode
INFO
Actual Value 27.1 °C
(80.8 °F)
27.1 °C
(80.8 °F)
Display actual temperature
Setpoint 1 - 20.0 °C
(68.0 °F)
Display active Setpoint
Uout 5.0 V 5.0 V Magnitude of the output voltage 0...10 V
Resistor 2049 Ω2049 Ω
current resistance value of the temperature
sensor
XXX 1.00 1.00 Software version
SETTING
Setpoint 1 - 20.0 °C
(68.0 °F)
Setpoint1
Setting range:
-50.0...150.0 °C (-58.0...302.0 °F)
Factory setting:
20.0 °C (68.0 °F)
Setpoint 2 - 15.0 °C
(59.0 °F)
Setpoint 2 active, if voltage at terminals 1, 2
Setting range:
-50.0...150.0 °C (-58.0...302.0 °F)
Factory setting:
15.0 °C (59.0 °F)
Pband - 5.0 K
(9.0 °F)
Pband
Setting range:
1.0...50.0 K (1.8...90.0 °F)
Factory setting:
5.0 K (9.0 °F)
Min. Uout 0.0 V 0.0 V Setting minimal output voltage
Max. Uout 10.0 V 10.0 V Setting maximal output voltage
BASE SETUP
Mode 2.00 2.01 Mode selection
Units °C°C Setting range: °C / °F
Sensortype KTY81-210 KTY81-210
Setting type of sensor: KTY81-210 or
PT1000
Range min. Tem-
perature
-50.0 °C
(-58.0 °F) -
Setting measuring range, minimum temper-
ature value
Setting range:
-50.0...150.0 °C (-58.0...302.0 °F)
Factory setting:
-50.0 °C (-58.0 °F)
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Parameter Factory setting User Set-
ting
Function
Range max.
Temperature
150.0 °C
(302.0 °F) -
Setting measuring range, maximum tem-
perature value
Setting range:
150...-50 °C (302.0...-58.0 °F)
Factory setting:
150.0 °C (302.0 °F)
Offset 0.0 K
(0.0 °F)
0.0 K
(0.0 °F)
Sensor offset
MSCO - OFF
Minimum speed cut off
| MSCO | : | OFF | (factory setting)
If “Min. Uout” is adjusted (e.g. 2.0 V), than
no diconnection of the output takes place
(does not go under “Min. Uout)”.
| MSCO | : | -2.0 K | (example)
It takes place a disconnection from Setting
“Min. Uout” to “0”, if the given difference is
reached related to the Setpoint.
At a plus value (+) before reaching the
desired value.
At a minus value (-) after falling below the
desired value.
Hysteresis
| H | ON /OFF: approx. 1 K(1.8
°F)
Setting range:
-18.0 K...+18.0 K (-34.4...+32.4 °F)
Value>Set n+ - ON
Controller function
| Value>Set n+ | : | ON | Cooling increas-
ing modulation for increasing actual value
over Setpoint.
| Value>Set n+ | : | OFF | Heating increas-
ing modulation for decreasing actual value
below Setpoint.
- Parameter for selected mode not available
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7.6 Characteristic curve temperature sensor 2.00
Uout
[V]
10
Actual Value
[°C]
Range min. value -50 °C
Range max. value 150 °C
5
050 100 150-50
Range min. value 0 °C
Range max. value 100 °C
05.05.2010
v_kennnl_ctg_temp_sens.vsd
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7.7 Function diagrams temperature controller 2.01
Cooling: | Value>Set n+ | : | ON |
20 °C
Setpoint
05.05.2010
v_temp_cool_ctg.vsd
24 °C
Uout
[V]
5
10
Actual Value
[°C]
Min. Uout = 3.5 V
Max. Uout = 8.5 V
Min. Uout = 0.0 V
Max. Uout = 10.0 V
4 K
Pband
Heating: | Value>Set n+ | : | OFF |
20 °C
Setpoint
4 K
Pband
05.05.2010
v_temp_heat_ctg.vsd
16 °C
Max. Uout = 10.0 V
Min. Uout = 0.0 V
Max. Uout = 8.5 V
Min. Uout = 3.5 V
Uout
[V]
Actual Value
[°C]
10
5
Minimum speed cut off
10
Min. Uout = 3.5 V
Max. Uout = 10.0 V
20 °C
Setpoint
7 K
Pband 27 °C
25.04.2016
v_min_luft_abschalt_ctg.vsd
Uout
[V]
Actual Value
[°C]
5
H
MSCO = OFF
MSCO = -2.0 K
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8 Enclosure
8.1 Technical data
Type CTG-150AV
Version: Part No.:
Bottom cable inlet 320073
Cable inlet at the back 320081
Measuring range with temperature sensor KTY 81-210 or PT 1000
-50...150 °C (-58...302 °F)
Voltage supply U
S
10...24 V DC (+20 %)
Protected against reverse polarity
@ U
S
10 V DC @ U
S
13...24 V DC
Max. load output 0...10 V
(short-circuit-proof) 0.3 mA 10 mA
Max. current consumption ca. 6 mA 14 mA
Housing PC (polycarbonate)
Fire protection classification UL94V0
Protection rating IP54 according EN 60529
Weight approx. 210 g (0.46 lb)
Permissible temperature range for operation -10...60 °C (14...140 °F)
Permissible temperature range for storage and
transport -30...70 °C (-22...158 °F)
Permissible rel. humidity 85 % no condensation
Maximum cross section of terminals 1.5 mm
2
/ AWG16
Interference emission according EN 61000-6-3 (domestic household ap-
plications)
Interference immunity according EN 61000-6-2 (industrial applications)
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8.2 Connection diagram
GND A GND 1 2+Us
MCTE04K0
12.08.2015
CTG-150AV
Spannungsversorgung
Voltage supply
10...24 V DC
(10 V: Imax = 6 mA)
(13...24 V: Imax = 14 mA)
+
1
Ausgang
Output
0...10 V
(Imax = 0.3 mA @ US 10 V)
(Imax = 10 mA @ US 13...24 V)
+
2
10...24 V DC
+
3
Ri= 4 kΩ
0 1
0 = Setpoint 1
1 = Setpoint 2
q
TF..
TF TF
KTY 81-210
PT 1000
4
+
-
US
Uout
1 Voltage supply 10...24 V DC
2 Output 0...10 V
3 Voltage input for switch over Setpoint 1 / Setpoint 2
4 Temperature sensor KTY 81-210 or PT 1000
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8.3 Dimensions [mm]
Version bottom cable inlet
Version cable inlet at the back
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8.4 Manufacturer reference
Our products are manufactured in accordance with the relevant international regulations.
If you have any questions concerning the use of our products or plan special uses,
please contact:
ZIEHL-ABEGG SE
Heinz-Ziehl-Straße
74653 Künzelsau
Telephone: [phone]
Telefax: [phone]
[e-mail]
http://www.ziehl-abegg.de
8.5 Service information
If you have any technical questions while commissioning or regarding malfunctions,
please contact our technical support for control systems - ventilation technology.
phone: [phone]
Email: [e-mail]
Our worldwide contacts are available in our subsidiaries for deliveries outside of Ger-
many, see www.ziehl-abegg.com.
Operating Instructions UNIcon CTG-150AV Enclosure
L-BAL-E258-GB 1912 Index 003 Part.-No.
20/20