Enclosures IP-ACIWM200.003 Air Conditioner For Electrical Enclosure User Manual
- August 30, 2024
- Enclosures
Table of Contents
IP-ACIWM200.003 Air Conditioner For Electrical Enclosure
Product Information
Specifications
-
Model: IP-ACIWM200.003
-
Application: Air Conditioner for Electrical Enclosure
(Indoor) -
Language: English
-
Installation: By qualified personnel only
-
Compliance: IEC 60335-2-40:2018, AS / NSZ 3000 standard
Product Usage Instructions
Installation
Before starting the installation process, ensure that the power
supply to the enclosure is switched off. Installation should only
be carried out by qualified personnel.
Follow these steps for proper installation:
-
Ensure the enclosure is securely fixed to the floor to prevent
tipping. -
Select a suitable position for the air conditioner that allows
for proper ventilation and does not obstruct air passage. -
Check that the heat loss of components inside the enclosure is
lower than the cooling power of the air conditioner. -
Use original spare parts and accessories during
installation. -
Follow all technical data provided in the manual.
Handling and Maintenance
Handle the air conditioner in an upright position to prevent
tipping over. Do not modify the structure of the air conditioner
unless specified in the instructions.
During transportation, use a proper bracket to support the
weight of the cooling unit.
Safety Measures
Ensure that the supply connector of the air conditioner is only
connected or disconnected when the electrical enclosure is
electrically disconnected. Protection against live parts access
must be guaranteed by the installer.
FAQ (Frequently Asked Questions)
Q: Can children operate the air conditioner?
A: The air conditioner should not be used by persons, including
children, with reduced capabilities unless they are supervised or
instructed by knowledgeable individuals.
Q: What standards should the installation comply with?
A: The installation must comply with national wiring regulations
(IEC 60335-2-40:2018) and an efficient disconnection system must be
provided in compliance with the AS / NSZ 3000 standard.
USER’S MANUAL (PART 2)
AIR CONDITIONER FOR ELECTRICAL ENCLOSURE INDOOR APPLICATION
IP-ACIWM200.003
Document: UMA-CDZ-IP-ACIWM200.003-00 Description
Original user’s manual for air conditioner IP-ACIWM200.003 series Language:
English
ISSUE REV. 01 REV. 02 REV. 03
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
Date 27/03/2023
Name
Page 1/24
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
Page 2/24
WARNING
Safety of AIR CONDITIONER is warranted only by proper use of these instruction
which must be kept.
Installation must be done by qualified personnel only after enclosure power
supply disconnecting.
Before any operation, switch off the power supply. The appliance is classified
as not accessible to the general public The air conditioner is not to be used
by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction. Children being
supervised not to play with the air conditioner. The air conditioner must be
installed in accordance with national wiring regulations (IEC 60335-2-40:2018)
Upstream of the electrical connection, an efficient disconnection system must
be provided in compliance with the AS / NSZ 3000 standard
Internal and external components of electrical enclosure don’t have to affect
the proper installation of air conditioner.
Inside of electrical enclosure there must not be components that could affect
the proper ventilation.
Provide a proper fixing of the electrical enclosure to the floor to prevent
accidental tipping due to the supplementary weight of installed AIR
CONDITIONER.
Installation position of AIR CONDITIONER must be selected to ensure good
ventilation. Take care that any internal/external components of enclosure
don’t obstruct air passage. (see section 2.2 GENERAL CHECKS BEFORE
INSTALLATION)
The heat loss of the components installed inside of the electrical enclosure
must be lower than useful cooling power of the AIR CONDITIONER.
AIR CONDITIONER IP-ACOW series must be handled in upright position and
protected against accidental tipping over.
Do not modify the AIR CONDITIONER structure if it is not specified in these
instruction or associated instructions.
During transportation of enclosures with installed air conditioner a proper
bracket must be used to support the cooling unit weight.
Install only original spare parts and accessories. Protection against access
to live parts must be warranty by installer.
The supply connector of the AIR CONDITIONER must only be connected and
disconnected when electrical enclosure is electrically disconnected.
Follow all technical data shown in this manual
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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TABLE OF CONTENTS
WARNING ………………………………………………………………………………………………………………….3 1 – TECHNICAL
DATA…………………………………………………………………………………………………….4 2 – INSTALLATION
………………………………………………………………………………………………………..5
2.1 PRODUCT HANDLING……………………………………………………………………………………….5 2.2 GENERAL CHECKS
BEFORE INSTALLATION ……………………………………………………………5 2.3 FITTING
…………………………………………………………………………………………………………6 3 – ELECTRICAL
CONNECTION…………………………………………………………………………………………8 3.1 WIRING
DIAGRAM…………………………………………………………………………………………..8 3.2 ELECTRICAL INSTALLATION
……………………………………………………………………………….9 4.3 ALARM OUTPUT / DIGITAL INPUT
……………………………………………………………………. 10 4 – STARTING AND ADJUSTMENT
…………………………………………………………………………………. 11 4.1 DIGITAL THERMOSTAT
INSTRUCTION………………………………………………………………..11 5 – STANDARD MODBUS
…………………………………………………………………………………………….. 18 6 – SPARE PARTS
LIST………………………………………………………………………………………………….20 WARRANTY
……………………………………………………………………………………………………………… 21 UE DECLARATION OF CONFORMITY
……………………………………………………………………………… 22 SAA
CERTIFICATE……………………………………………………………………………………………………….23
1 – TECHNICAL DATA
CONTROL TYPE
Digital thermostat with alarm, door interlock and RS485 serial interface
FEATURES
Unit
Power supply
V | ph| Hz
Cooling capacity EN14511
A35-A35
W
A35-A50
W
Absorbed electric power EN14511
A35-A35
W
A35-A50
W
Rated current
A
Motor circuit breaker / Delayed pre fuse (advised)
A
Electrical connection
–
Air flow rate (free blow)
enclosure
m3/h
Operating temperature
ambient enclosure
°C (°F) °C (°F)
Refrigerant
– | g
ambient
–
Protection degree EN60529/1
enclosure
–
Design
casing
–
cover
–
Weight
kg
Conformity / Certifications
–
ARTICLE CODE IP-ACIWM200.003
230 | 1 | 50/60 2000/2100 1200/1250 1060 /1100 1240/1300 6.6/6.9 10
Three-pole connector 600/625
+20 |+55 (+68/+ 131) +20 |+45 (+68/+ 113)
R134a | 450 IP34
IP54 (when installed on enclosure with the same protection degree) Galvanised
sheet steel
Galvanised sheet steel powder coated RAL7035 49 CE, SAA
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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2 – INSTALLATION
2.1 PRODUCT HANDLING
AIR CONDITIONER IP-ACIW series must be handled in upright position and
protected against accidental tipping over.
Air conditioners IP-ACIW series are fitted with female blind threaded insert
to screw male lifting eye bolts.
The air conditioner handling, when unpacked, can be done thanks to lifting eye
bolt. If lifting eye bolts are not included, please provide an adequate M6
male lifting eye bolt (2) and screw it inside blind threaded (1) insert placed
on top of the air conditioner.
Check the proper fixing of eye bolts before lift the air conditioner.
2.2 GENERAL CHECKS BEFORE INSTALLATION
Before the installation make sure that the cabinet is disconnected from the electrical supply.
GENERAL CHECKS – electrical enclosure must be disconnected form power supply –
electrical data shown on rating label pasted on air conditioner side must be
guaranteed – Electrical enclosure must be sized according to air conditioner
dimensions and weight. – Electrical enclosure must have at least IP54
protection degree – Internal and external components of electrical enclosure
don’t have to affect the proper installation of air conditioner
– The installation site must be free from excessive dirt, aggressive ambient
conditions and moisture.
– The installation site must be free from hot air flows – The internal side of
electrical enclosure must be free from dirt and moisture – The environment
temperature must be within the range specified on label pasted
on air conditioner side – Inside of electrical enclosure there must not be
components that could affect the
proper ventilation – the enclosure positioning with installed air conditioner
must be carefully selected to
ensure good ventilation (clearance between the air conditioner and the near
walls must be at least 500 mm in each side). – Proper disposing of condensate
discharge
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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2.3 FITTING
- Make the fixing hole on the enclosure as is shown in the drilling template
Deburr all sharp edges to avoid accidental injuries
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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- Apply the gasket (included in fixing kit) on the back panel of the air conditioner.
- Lift the air conditioner by lifting eyebolt and place it near the enclosure
wall 4) Mount the air conditioner on the electrical cabinet according to the
drilling template with
M6X16 screws and washers against unscrewing (included in mounting kit) - Connect the condensate drain pipe as is shown in picture below.
Air conditioner is fitted with condensate evaporator. Condensate is collected into a vessel and it is warmed by the hot discharge compressor pipe. If condensate rises over a safety level, it is evacuated by over flow pipe
Air conditioner produces condensate because the moist air inside of the enclosure meets cold heat exchanger (evaporator) and then it becomes water; water production decreases during air conditioner working because enclosure air becomes dry.
The enclosure must be IP 54 protected, if enclosure is not airtight, condensate production could increase.
The enclosure IP54 degree is guaranteed only if the air conditioner is proper mounted.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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3 – ELECTRICAL CONNECTION
3.1 WIRING DIAGRAM
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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3.2 ELECTRICAL INSTALLATION
The electrical installation must be carried out by a qualified electrician who
is responsible for compliance with the applicable standards and regulations.
Wire male plug (included) with an adequate cable as is shown by following
picture
Cable section must be at least 1,5mm2
The male plug is fitted with spring terminals:
- Push the spring with a screwdriver and then insert the wire.
- Check the proper wire insertion. 3) Connect the unit with the power supply
Electrical data shown on rating label pasted on air conditioner side must be
guaranteed.
Install the delayed fuse recommended on rating plate pasted on air conditioner
side to protect the line and enclosure components against short-circuit.
Upstream of the electrical connection, an efficient disconnection system must
be provided and it must be clearly identified
Air conditioner is already fitted with a temperature controller, no additional
temperature control must be connected upstream of the unit.
Insert signal connector (included in installation kit, refer to picture below)
inside of 4 poles female connector placed on the back of the air conditioner.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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4.3 ALARM OUTPUT / DIGITAL INPUT
Air conditioner is fitted with an electronic controller which permits alarm
output and digital input signals.
4.3.1 Alarm output
Alarm output is activated according to alarm parameters (for example in case
of enclosure temperature higher than ALU value, digital input not activated…
See PARAMETERS at 4.2 DIGITAL THERMOSTAT INSTRUCTION section) Alarm output is
a dry contact.
4.3.2 Digital input
WARNING: proper functions of air conditioner are allowed only if digital input
is activated. (Closed contact between poles 13-14).
Digital input can be a door limit switch or a generic external dry contact.
Plug for signals is factory wired with a bridge between 13-14 poles. Bridge
can be removed to wire, for example, a door limit switch.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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4 – STARTING AND ADJUSTMENT
After finishing assembly of the conditioner, wait approx. 30 min. before
starting it (the oil must collect in the compressor to ensure lubrication and
cooling).
The air conditioner operates automatically, that is to say, after insertion,
the evaporator fan operates continuously making the air inside the cabinet
circulate. This way a uniform distribution of temperature inside the cabinet
itself is attained. The built-in thermostat drives compressor and condenser
fan according to set point value.
Compressor turns ON when internal enclosure temperature rises up to set point
value + hysteresis and the minimum interval of two successive switch-on of the
compressor (parameter AC) is elapsed.
Compressor and condenser fan turn OFF when internal enclosure temperature
decreases below set point value.
4.1 DIGITAL THERMOSTAT INSTRUCTION
WARNING: the air conditioner is designed to operate at 35 ° C cabinet
temperature. If the set point is changed the performance of the unit will
vary.
- Regulating thermostat is fixed air conditioner cover.
- Thermostat could be set into a range from 20°C up to 50°C. Follow thermostat instructions for parameter changing.
- Factory parameters are especially set for the proper unit functionality, it is not suggested to change them. Setting parameters are divided in two menu: main menu and hidden menu. WARNING: Some parameters collected in HIDDEN MENU are not needed for air conditioner operation, do not modify them.
To display target set point; in programming mode it selects a parameter or confirm an operation.
(DEF) To start a manual defrost
To see the max. stored temperature; in programming mode it browses the
parameter codes or increases the displayed value. To see the min stored
temperature; in programming mode it browses the parameter codes or decreases
the displayed value.
To switch the instrument off, if onF = oFF.
To switch the light, if oA1 = Lig Designation: AIR CONDITIONER FOR ELECTRICAL
ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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4.1.1 KEY COMBINATIONS: To lock & unlock the keyboard. To enter in programming
mode To return to the room temperature display
4.1.2 LED FUNCTION DESCRIPTION:
4.1.3 MAX & MIN TEMPERATURE MEMORIZATION
How to see the min temperature 1. Press and release the key. 2. The “Lo”
message will be displayed followed by the minimum temperature recorded. 3. By
pressing the key again or by waiting 5s the normal display will be restored.
How to see the max temperature 1. Press and release the key. 2. The “Hi”
message will be displayed followed by the maximum temperature recorded. 3. By
pressing the key again or by waiting 5s the normal display will be restored.
How to reset the max and min temperature recorded 1. Hold press the SET key
for more than 3s, while the max. or min temperature is displayed. (rSt message
will be displayed) 2. To confirm the operation the “rSt” message starts
blinking and the normal temperature will be displayed.
4.1.4 HOW TO SEE THE SET POINT
1. Push and immediately release the SET key: the display will show the Set
point value; 2. Push and immediately release the SET key or wait for 5 seconds
to display the probe value again.
4.1.5 HOW TO CHANGE THE SETPOINT
1. Push the SET key for more than 2 seconds to change the Set point value; 2.
The value of the set point will be displayed and the “°C” or “°F” LED starts
blinking; 3. To change the Set value push the or arrows within 10s. 4. To
memorise the new set point value push the SET key again or wait 10s.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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4.1.6 HOW TO CHANGE A PARAMETER VALUE
To change the parameter’s value operate as follows:
1. Enter the Programming mode by pressing the SET + keys for 3s (the “°C” or
“°F” LED starts blinking).
2. Select the required parameter. Press the SET key to display its value 3.
Use or to change its value. 4. Press SET to store the new value and move to
the following parameter.
To exit: Press SET + or wait 15s without pressing a key.
NOTE: the set value is stored even when the procedure is exited by waiting the time-out to expire.
4.1.7 HOW TO LOCK THE KEYBOARD
1. Keep pressed for more than 3 s the + keys. 2. The POF message will be
displayed and the keyboard will be locked. At this point it will be possible
only to see the set point or the MAX o Min temperature stored
3. If a key is pressed more than 3s the POF message will be displayed.
4.1.8 HOW TO UNLOCK THE KEYBOARD
Keep pressed together for more than 3s the + keys, till the Pon message will be displayed.
4.1.9 THE ON/OFF FUNCTION
With onF = oFF, pushing the ON/OFF key, the instrument is switched off. The OFF message is displayed. In this configuration, the regulation is disabled. To switch the instrument on, push again the ON/OFF key. WARNING: Loads connected to the normally closed contacts of the relays are always supplied and under voltage, even if the instrument is in standby mode.
4.1.10 MAIN MENU PARAMETERS
Hy
Ot AC CH rES
IdF
MdF
Differential: (0,1 ÷ 25,5°C / 1÷255 °F) Intervention differential for set
point. Compressor Cut IN is Set Point + differential (Hy). Compressor Cut OUT
is when
the temperature reaches the set point.
Thermostat probe calibration: (-12.0÷12.0°C; -120÷120°F) allows to adjust
possible offset of the thermostat probe.
Anti-short cycle delay: (0÷50 min) minimum interval between the compressor
stop and the following restart.
Type of action: CL = cooling; Ht = heating. (do not change this parameter)
Resolution (for °C): (in = 1°C; dE = 0.1 °C) allows decimal point display. dLy
Display delay: (0 ÷20.0m; risul. 10s) when the temperature increases, the
display is updated of 1 °C/1°F after this time.
Interval between defrost cycles: (0÷120h) Determines the time interval between
the beginning of two defrost cycles. (the air conditioner is not equipped with
defrost, do not change this parameter) (Maximum) length for defrost:
(0÷255min) (0=no defrost) When P2P = n, (not evaporator probe: timed defrost)
it sets the defrost duration, when P2P = y (defrost
end based on temperature) it sets the maximum length for defrost. (the air
conditioner is not equipped with defrost, do not change this parameter)
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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ALU ALL I1P I1F
Did
PbC dP3 dP4
MAXIMUM temperature alarm: (SET÷110°C; SET÷230°F) when this temperature is
reached the alarm is enabled, after the “ALd” delay time.
Minimum temperature alarm: (-50.0 ÷ SET°C; -58÷230°F when this temperature is
reached the alarm is enabled, after the “Ald” delay time.
Digital input polarity: oP: the digital input is activated by opening the
contact; CL: the digital input is activated by closing the contact.
Digital input configuration: EAL = external alarm: “EA” message is displayed;
bAL = serious alarm “CA” message is displayed. PAL = pressure switch alarm,
“CA”
message is displayed; dor = door switch function; dEF = activation of a
defrost
cycle; AUS =to switch on the second relay if oA1 = AUS; Htr = kind of action
inversion (cooling heating); Fan = not set it; ES = Energy saving.
(0 ÷ 255 min) with i1F= EAL or i1F = bAL digital input alarm delay: delay
between
thedetection of the external alarm condition and its signalling.
With i1F= dor: door open signalling delay
with i1F = PAL: time for pressure switch function: time interval to calculate
the
number of the pressure switch activation.
Type of probe: it allows to set the kind of probe used by the instrument: PbC
= PBC probe, ntc = NTC probe. (the air conditioner is fitted with NTC probe,
do not change this parameter) Third probe display- no available Fourth probe
display- no available
4.1.11 DIGITAL INPUT (ENABLED WITH P3P = N)
The free voltage digital input is programmable in different configurations by
the “i1F” parameter.
Door switch input (i1f = dor)
It signals the door status and the corresponding relay output status through
the odc parameter: no= normal (any change);, Fan= fan OFF; CPr= Compressor
OFF, F_C= Compressor and fan OFF. Since the door is opened, after the delay
time set through parameter did, the door alarm is enabled, the display shows
the message dA and the regulation restarts is rtr = yES. The alarm stops as
soon as the external digital input is disabled again. With the door open, the
high and low temperature alarms are disabled.
Digital inputs polarity
The digital input polarity depends on the i1P parameter. I1P=CL: the input is
activated by closing the contact. I1P=OP: the input is activated by opening
the contact
4.1.12 GENERIC ALARM (i1F = EAL)
As soon as the alarm input is activated (for example enclosure temperature
higher than ALU value) the unit will wait for did time delay before signalling
the EAL alarm message. The outputs status doesn’t change. The alarm stops just
after the alarm input is deactivated.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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4.3.13 SERIOUS ALARM MODE (i1F = bAL)
When the alarm input is activated (for example enclosure temperature higher
than ALU value), the unit will wait for did delay before signalling the CA
alarm message. The relay outputs are switched OFF. The alarm will stop as soon
as the alarm input is de-activated.
4.2.14 ALARM SIGNALS
4.2.15 DEFAULT SETTING VALUES
Parameter
Set Hy LS US ot P3P O3 P4P O4 OdS AC CCt CCS
COn
COF
CH
Menu
MAIN MENU MAIN MENU HIDDEN MENU HIDDEN MENU MAIN MENU HIDDEN MENU HIDDEN MENU
HIDDEN MENU HIDDEN MENU HIDDEN MENU MAIN MENU HIDDEN MENU HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
MAIN MENU
Description
Set point Differential Minimum set point Maximum set point Thermostat probe
calibration Third probe presence Third probe calibration Fourth probe presence
Fourth probe calibration Outputs delay at start up Anti-short cycle delay
Continuos cycle duration Set point for continuous cycle Compressor ON time
with faulty
probe Compressor OFF time with
faulty probe Kind of action
Range
Factory set
LS÷US
31
0,1÷25.5°C/ 1÷ 255°F
4
-50°C÷SET/-58°F÷SET
20
SET÷110°C/ SET ÷ 230°F
50
-12÷12°C /-120÷120°F
0
n=not present; Y=pres.
n
-12÷12°C /-120÷120°F
0
n=not present; Y=pres.
n
-12÷12°C /-120÷120°F
0
0÷255 min
0
0 ¸ 50 min
1
0.0÷24.0h
0
(-55.0÷150,0°C) (-67÷302°F)
3
0÷255 min
15
0÷255 min
30
CL=cooling; Ht= heating
CL
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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Parameter
CF rES dLy IdF MdF dFd dAd AlC ALU ALL AFH ALd dAo
AP2
AL2
AU2
AH2
Ad2
dA2
bLL
AC2 tbA
oA1
AOP i1P i1F did nPS
odC
rrd HES
Menu
HIDDEN MENU MAIN MENU HIDDEN MENU MAIN MENU MAIN MENU HIDDEN MENU HIDDEN MENU
HIDDEN MENU MAIN MENU MAIN MENU HIDDEN MENU HIDDEN MENU HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU
HIDDEN MENU HIDDEN MENU
HIDDEN MENU
HIDDEN MENU MAIN MENU MAIN MENU MAIN MENU HIDDEN MENU
HIDDEN MENU
HIDDEN MENU HIDDEN MENU
Description
Temperature measurement unit Resolution
Display temperature delay Interval between defrost cycles (Maximum) length for
defrost
Displaying during defrost MAX display delay after defrost
Temperat. alarms configuration
MAXIMUM temperature alarm Minimum temperature alarm Differential for
temperature
alarm recovery Temperature alarm delay Delay of temperature alarm at
start up Probe for temperat. alarm of
condenser Condenser for low temperat.
Alarm Condenser for high temperat.
Alarm Differ. for condenser temp. alar.
recovery Condenser temperature alarm
delay Delay of cond. temper. alarm at
start up Compr. off for condenser low
temperature alarm Compr. off for condenser high
temperature alarm Alarm relay disabling
2nd relay configuration
Alarm relay polarity (oA1=ALr) Digital input polarity
Digital input configuration
Digital input alarm delay Number of activation of
pressure switch Compress status when open
door Regulation restart with door
open alarm Differential for Energy Saving
Range
°C ÷ °F in=integer; dE= dec.point
0 ÷ 20.0 min (10 sec.) 1 ÷ 120 h
0 ÷ 255 min rt, it, SEt, DEF 0 ÷ 255 min rE= related to set; Ab =
absolute Set÷110.0°C; Set÷230°F -50.0°C÷Set/ -58°F÷Set
Factory set
°C dE 0 8 0 it 30
Ab
50 -50
(0,1°C÷25,5°C) (1°F÷45°F)
5
0 ÷ 255 min
0
0 ÷ 23h e 50′
0
nP; P1; P2; P3; P4
P4
(-55 ÷ 150°C) (-67÷ 302°F)
-40
(-55 ÷ 150°C) (-67÷ 302°F)
110
[0,1°C ÷ 25,5°C] [1°F ÷45°F]
5
0 ÷ 254 (min.) , 255=nU
15
0.0 ÷ 23h 50′
1,3
n(0) – Y(1)
n
n(0) – Y(1)
n
n=no; y=yes
n
ALr = alarm; dEF = do not
select it; Lig =Light; AUS
=AUX; onF=always on; Fan= do not select it; db = do not
Alr
select it; dF2 = do not
select it
oP; cL
cL
oP=opening;CL=closing
oP
EAL, bAL, PAL, dor; dEF; Htr,AUS
dor
0 ÷ 255 min
0
0 ÷15
15
no; Fan; CPr; F_C
CPr
n Y
n
(-30°C÷30°C) (-54°F÷54°F)
0
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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Parameter
Adr PbC OnF dP3 dP4 rSE rEL Ptb
Menu
HIDDEN MENU MAIN MENU HIDDEN MENU MAIN MENU MAIN MENU HIDDEN MENU HIDDEN MENU
HIDDEN MENU
Description
Serial address Kind of probe on/off key enabling Third probe display Fourth
probe display Real set point value Software release
Map code
Range
0÷247 Ptc; ntc nu, oFF; ES
actual set
Factory set
1 ntc noP noP noP 31 1 4
The hidden menu Includes all the parameters of the instrument.
WARNING: Some parameters collected in HIDDEN MENU are not needed for air conditioner operation, do not modify them.
4.2.16 HOW TO ENTER IN THE HIDDEN MENU
- Enter the Programming mode by pressing the Set + keys for 3s (the “°C” or “°F” LED starts blinking).
- Released the keys, then push again the Set+ keys for more than 7s. The Pr2 label will be displayed immediately followed from the HY parameter.
- Select the required parameter. 4) Press the “SET” key to display its value
- Use or to change its value. 6) Press “SET” to store the new value and move
to the following parameter.
To exit: Press SET + or wait 15s without pressing a key.
NOTE: the set value is stored even when the procedure is exited by waiting the time-out to expire.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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5 – STANDARD MODBUS
5.1 COMMUNICATION SETTING
BAUDRATE DATA LENGHT PARITY STOP MINIMUM TIMEOUT MODBUS DEFAULT UNIT ADDRESS
9600 8 bits NONE 1 bit 60ms
1
5.2 MODBUS TABLE
DESCRIPTION
TEMPERATURE DETECTED BY THE PROBE SET POINT DIFFERENTIAL MINIMUM SET POINT
MAXIMUM SET POINT THERMOSTAT PROBE CALIBRATION COOLING OPEN DOOR ALARM ERROR
PROBE OUTPUTS DELAY AT START UP ANTI-SHORT CYCLE DELAY COMPRESSOR ON TIME WITH
FAULTY PROBE COMPRESSOR OFF TIME WITH FAULTY PROBE TEMPERATURE ALARMS
CONFIGURATION MAXIMUM TEMPERATURE ALARM MINIMUM TEMPERATURE ALARM DIFFERENTIAL
FOR TEMPERATURE ALARM RECOVERY TEMPERATURE ALARM DELAY DELAY OF TEMPERATURE
ALARM AT START UP SERIAL ADDRESS
PARAMETER
SEt Hy LS US ot
odS AC Con CoF ALC ALU ALL AFH ALd dAo Adr
ADDRESS
0108 035F 0300 0301 0302 0303 021E 0212 0219 0208 030A 030B 0310 0311 0339
033A 033B 033C 033D 033E 0353
R/W
R R/W R/W R/W R/W R/W
R R R R R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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5.3 RS485 CONNECTING 1) Unsheathe 30 mm of the end of the RS485 cable. 2)
Shorten unused insulated conductors flush with the cable sheath. 3) Strip off
the conductor insulation by 8 mm. 4) Wire the RS485 conductor to the supplied
two-pole plug. Observe assignments printed
on the plug
5) Plug the two-pole plug into the RS485 port on the air conditioner.
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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6 – SPARE PARTS LIST
REFERRED TO WIRING DIAGRAM 1 2 3 C1 C3 4 5
DESCRIPTION
Evaporator fan Compressor
Condenser fan Evaporator fan capacitor Condenser fan capacitor
Regulating thermostat RS485 Serial interface Supply connector (male plug)
Signal connector (male plug) RS485 connector (male plug)
CODE
VCENT190D230V COMPRSC21G
VCENT220D230V CON2UFS2M8F CON2UFS2M8F
TERMDIG1S1D2R XJ485CX
SPINALIM3.1 SPIN-SEGN4 SPIN-RS485
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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WARRANTY
WE IP ENCLOSURES
guarantees that the product is free from any quality defects. The product is
guaranteed for a period of 12 months from the date of delivery, provided it
operates under the following conditions:
1. value of power supply indicated in the data plate is completely respected;
2. requirements specified on user’s manual are completely respected; 3.
cabinet temperature is not higher or lower than its rated temperature; 4.
ambient temperature is not higher or lower than its rated temperature; 5. the
product is mounted on cabinets with a minimum IP54 protection level; 6. the
product is mounted on cabinets that not requiring higher cooling power than
expected; 7. the product is clearly identifiable by serial number.
The warranty does not apply if : 1. the cooling circuit has been modified
about type and quantity of refrigerant or composition; 2. the unit operates in
acid or corrosive ambient; 3. the unit has been modified without IP ENCLOSURES
consent.
This warranty shall become null as soon as the product is altered or modified
in its structure or in circuits. The terms of this warranty (commencement and
termination dates) are not modified by any repair or replacement of products.
For every part that results defective during the period of this warranty, IP
ENCLOSURES shall repair or replace it. Any others charges arising from
removal, handling and installation of the products shall not be refunded by IP
ENCLOSURES. Like is specified on user’s manual, installation, handling, the
correct earthing in accordance with all current standards are under the
responsibility of costumer. In the event of any damage caused by a defective
product shall apply the EEC85.374 standard. The malfunction must be
communicated in writing to IP ENCLOSURES. Warranty is void if the costumer is
not in good standing with the payments
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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UE DECLARATION OF CONFORMITY
WE
IP ENCLOSURES
DECLARE THAT THE AIR CONDITIONER FOR ELECTRICAL CABINETS
IP-ACIW series
DO COMPLY WITH THE FOLLOWING DIRECTIVES
2006/42/CE MACHINERY DIRECTIVE (17 May 2006) 2014/35/UE LOW VOLTAGE DIRECTIVE
(26 February 2014)
2014/30/UE EMC DIRECTIVE (26 February 2014) 2011/65/UE ROHS DIRECTIVE (8 June
2011)
STANDARDS APPLIED TO MEET THE PRINCIPAL ELEMENTS OF THE DIRECTIVE
EN 60335-2-40:2003; A1; A2 (IEC 60335-2-40: 2002; A1; A2) EN 60335-1: 2010;
A11; A13; A14; A1; A2 (IEC 60335-1; A1; A2)
OTHER STANDARDS APPLIED
EN 55014-1: 2017 EN 55014-2: 2015 EN IEC 61000-3-2: 2019 EN 61000-3-3: 2013
Description Declaration of Conformity for air conditioner IP-ACOW
ISSUE REV. 1 REV. 2 REV. 3
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
Date 01/06/2020
Name
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SAA CERTIFICATE
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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NOTES
Designation: AIR CONDITIONER FOR ELECTRICAL ENCLOSURE
UMA-CDZ-IP-ACIWM200.003-00
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