MULTISPAN CC-522 Owner's manual

Type
Owner's manual

MULTISPAN CC-522 is a user-friendly and versatile cooling controller designed for various refrigeration applications. It offers precise temperature control within a wide range of -50.0°C to 99.9°C, making it suitable for diverse cooling requirements. With its dual relay outputs, you can independently control a compressor and an alarm contact, providing enhanced system monitoring and protection.

MULTISPAN CC-522 is a user-friendly and versatile cooling controller designed for various refrigeration applications. It offers precise temperature control within a wide range of -50.0°C to 99.9°C, making it suitable for diverse cooling requirements. With its dual relay outputs, you can independently control a compressor and an alarm contact, providing enhanced system monitoring and protection.

WIRINGDIAGRAM
MECHANICAL INSTALLATION
MODEL
A
B
C
D
E
DIMENSIONS
A
B
SET
ENT
CC 522
E
C
D
NOTE
PressKeyforgo

intotheparameter
Press&to
parameter
changethe
Presskeyforexit
theprogram
from
OPERATING MANUAL
COOLING CONTROLLER
TECHNICALSPECIFICATION
CC-522
ModelModel CC-522
Display
Size (mm)
37 (H) x 78 (W) x 70 (D) mm
Power Supply
Operating
Temperature
Relative
Humidity
Panel Cutout
Input
Range
Output
30 X 71 mm
2 Relay
1st Relay For Compressor
2nd Relay for Alarm contact
230V AC,50/60Hz,Approx 3VA
-50.0° To 99.9°
C C
3 Digit 0.62” 7 Segment
RED / WHITE Display
CN
CY
Range:1Minuteto99Minute
CompressorrelayOFFTime
(Note:E1=2)
DEFAULTSETTING:4MINUTE
Range:1Minuteto99Minute
CompressorrelayONTime
(Note:E1=2)
DEFAULTSETTING:10MINUTE
RST
°
c
ENT
RST
Presskeytoreset
WhenSensorisopen
ENT
RST
theAlarmRelaywhen
AlarmwillON
continuously(Ifis1)
Alarmcondition
Occurs
230V AC
50/60Hz,3VA
CC 522-B1-01
LN
!
Alarm
NTC Sensor
-50.0°C to 99.9°C
Relay
20A
(20A Resistive load )
( 5A Resistive load )
NO
CNC
CNO
IfNokeyisPressed,
Menuwill
Automatically
exitafter15SEC.
withsaving.
aL
37mm
78mm
71mm
30mm
3mm
SensoropenorBreak
Sensorisnotconnected
Temperaturevaluegoes
downto-50.0orgoesup
to99.9
1
1
1
OPN
ProcessValue
Range:-
-50.0℃to+99.9℃
2 5.0
1 0.0
S E T
PressKeyfor3Sec
f2
f3
f4
f5
f6
E1
LP
fst
dp
SetHighTemperature(HT)
ToSetControllerfor
Range:LTto99.9°
Heating&Coolingmode
C
DEFAULTSETTING:99.9°
DEFAULTSETTING:COOLING
SetLowTemperature(LT)
Range:-50.0°
CtoHT
DEFAULTSETTING:-50.0°
Range:0.1°
TemperatureDifferencetorestart
(Hysteresis)
compressorrelay
DEFAULTSETTING:3.0°
ProbeCalibration(Offset)
Range:-9.0°
DEFAULTSETTING:0.0°
Range:0to999Minute
TimeDelaybetweenCompressor
RelayRestart
DEFAULTSETTING:3MINUTE
Parameter:

CompressorRelayStatusincase
ofprobefailure
1-CompressorON,
2-CompressorPerformDutyCycle
0-CompressorOFF,
DEFAULTSETTING:2
ToSetDecimalPoint
Yes/No
DEFAULTSETTING:YES
ToLockKeypad
0:Keypadunlocked,1:KeypadLock
DEFAULTSETTING:0
TorestoreFactorysetparameter
Yes/No
DEFAULTSETTING:NO
f7
r2
TosettheAlarmDelayTime

Tochangerelaypolarity

(IFAL=1,2,3)
nO:-Temp.abovesetpointrelayon
Range:0to999Second
DEFAULTSETTING:0Second
f8
TosettheAlarmONTime

Range:0to99Minute
nC:-Temp.belowsetpointrelayon
DEFAULTSETTING:0Minute
DEFAULTSETTING:nO
TosetPassword

0:Disable,1:Enable
DEFAULTSETTING:0
PasswordisAppearbefore
programmingmenu
IfSelect1thenPasswordis39
C
C
C
to20.0°
to9.0°
C
C
C
(IFAL=1,2,3)
aL
AlarmEnable/Disable
0:AlarmRelayOFF,1:AlarmONHT,LT,OPN
DEFAULTSETTING:1
2:AlarmONHT,3:AlarmONLT
TU
ToSetTemperatureUnit
°
C/
°
F
DEFAULTSETTING:°
C
Press key
CompressorrelayOFFTime
CompressorrelayONTime
(Note:E1=2)
(Note:E1=2)
Range:1Minuteto99Minute
Range:1Minuteto99Minute
DEFAULTSETTING:4MINUTE
DEFAULTSETTING:10MINUTE
OPN
SensoropenorBreak
Sensorisnotconnected
Temperaturevaluegoesdown
to-50orgoesupto99.9
ManualMode
FactorySetData
Hysteresis
TimeDelay
DefrostFrequency
DefrostTime
SetLowerLimit
SetHigherLimit
Offset
Open
Parameter
(SLL)
(SHL)
WarningGuidelines
InstallationGuidelines
1)Topreventtheriskofelectricshockpower
supplytotheequipmentmustbekeptOFFwhile
doingthewiringarrangement.Donottouchthe
terminalswhilepowerisbeingsupplied.
2)Toreduceelectromagneticinterference,use
wirewithadequateratingandtwistsofthesame
ofequalsizeshallbemadewithshortest
connection.
3)Cableusedforconnectiontopower
source,musthaveacrosssectionof1mm
orgreater.Thesewiresshouldhave
insulationscapacitymadeofatleast1.5kV.
3)Cableusedforconnectiontopower
source,musthaveacrosssectionof1mm
orgreater.Thesewiresshouldhave
insulationscapacitymadeofatleast1.5kV.
3.0
0min
0hours
0min
-50C
99.9C
0.0C
OFF
°
°
°
4)Whenextendingthethermocouplelead
wires,alwaysusethermocouple
compensationwiresforwiringfortheRTD
type,useawiringmaterialwithasmall
leadresistance(5Ωmaxperline)andno
resistancedifferentialsamongthree
wiresshouldbepresent.
5)Abetteranti-noiseeffectcanbeexpected
byusingstandardpowersupplycable
fortheinstrument.
2
1)Thisequipment,beingbuilt-in-type,
normallybecomesapartofmaincontrol
panelandsuchincasetheterminalsdo
notremainaccessibletotheenduser
afterinstallationandinternalwiring.
2)Donotallowpiecesofmetal,wireclippings,
orfinemetallicfillingsfrominstallationto
entertheproductorelseitmayleadtoa
safetyhazardthatmayinturnendangerlife
orcauseelectricalshocktotheoperator.
3)Circuitbreakerormainsswitchmustbe
installedbetweenpowersourceand
supplyterminaltofacilitatepower‘ON’
or‘OFF’function.Howeverthismains
switchorcircuitbreakermustbeinstalled
atconvenientplacenormallyaccessible
totheoperator.
4)Useandstoretheinstrumentwithinthe
specifiedambienttemperatureandhumidity
rangesasmentionedinthismanual.
3
0min
0hours
0min
-50C
99C
0C
OFF
°
°
°
69
and
1)Preparethepanelcutoutwithproper
dimensionsasshowabove.
2)Fittheunitintothepanelwiththehelpof
clampgiven.
3)Theequipmentinitsinstalledstatemust
notcomeincloseproximitytoanyheating
source,causticvapors,oilssteam,orother
unwantedprocessbyproducts.
4)Usethespecifiedsizeofcrimpterminal
(M3.5screws)towiretheterminalblock.
Tighteningthescrewsontheterminalblock
usingthetighteningtorqueoftherangeof
1.2N.m.
5)Donotconnectanythingtounusedterminals.

Maintenance
1)Theequipmentshouldbecleanedregularly
toavoidblockageofventilatingparts.
2)Cleantheequipmentwithacleansoftcloth.
Donotuseisopropylalcoholoranyother
cleaningagent.
3)Fusibleresistormustnotbereplacedby
operator.
MechanicalInstallationGuideline
WIRINGDIAGRAM
CC 522-B1-01
OPERATING MANUAL
COOLING CONTROLLER
CC-522
FactorySetData
Hysteresis
Parameter
3.0
3min
0Min
0Sec
-50.0C
99.9C
0.0C
DutyCycle DutyCycle
°
°
°
3
3min
0Min
0Sec
-50C
99C
0C
°
°
°
1)Preparethepanelcutoutwithproper
dimensionsasshowabove.
2)Fittheunitintothepanelwiththehelpof
clampgiven.
3)Theequipmentinitsinstalledstatemust
notcomeincloseproximitytoanyheating
source,causticvapors,oilssteam,orother
unwantedprocessbyproducts.
4)Usethespecifiedsizeofcrimpterminal
(M3.5screws)towiretheterminalblock.
Tighteningthescrewsontheterminalblock
usingthetighteningtorqueoftherangeof
1.2N.m.
5)Donotconnectanythingtounusedterminals.

MechanicalInstallationGuideline
InstallationGuidelines
1)Thisequipment,being
built-in-type,
normallybecomesapart
ofmaincontrolpaneland
suchincasetheterminals
donotremainaccessible
totheenduserafter
installationandinternal
wiring.
Maintenance
1)Theequipmentshouldbe
cleanedregularlytoavoid
blockageofventilatingparts.
2)Cleantheequipmentwitha
cleansoftcloth.Donotuse
isopropylalcoholoranyother
cleaningagent.
3)Fusibleresistormustnotbe
replacedbyoperator.
WarningGuidelines
SafetyPrecautions
Allsafetyrelatedcodifications,
symbolsandinstructionsthatappear
inthisoperatingmanualoronthe
equipmentmustbestrictlyfollowed
toensurethesafetyoftheoperating
personnelaswellastheinstrument.
Ifalltheequipmentisnothandledin
amannerspecifiedbythe
manufacturer,itmightimpairthe
protectionprovidedbythe
equipment.
=>Readcompleteinstructions
priortoinstallationand
operationoftheunit.
WARNING:Riskofelectricshock.
Productimprovementandupgradeisaconstantprocedure.
Soformoreupdatedoperatinginformationandsupport,
Pleasecontactourhelpline:+91-9978991483/81or
Emailat[email protected]Ver:2208
A brand by
Temperature & Humidity Controllers
Designed for Refrigeration & HVAC
A wide range of controllers for
managing various refrigeration applications.
www.multispanindia.com
1)Topreventtheriskofelectricshock
powersupplytotheequipment
mustbekeptOFFwhiledoingthe
wiringarrangement.Donottouch
theterminalswhilepowerisbeing
supplied.
2)Toreduceelectromagnetic
interference,usewirewith
adequateratingandtwistsofthe
sameofequalsizeshallbemade
withshortestconnection.
2)Donotallowpiecesof
metal,wireclippings,or
finemetallicfillingsfrom
installationtoenterthe
productorelseitmaylead
toasafetyhazardthatmay
inturnendangerlifeor
causeelectricalshockto
theoperator.
3)Circuitbreakerormains
switchmustbeinstalled
betweenpowersourceand
supplyterminaltofacilitate
power‘ON’or‘OFF’
function.Howeverthis
mainsswitchorcircuit
breakermustbeinstalled
atconvenientplace
normallyaccessibleto
theoperator.
4)Useandstorethe
instrumentwithinthe
specifiedambient
temperatureandhumidity
rangesasmentionedin
thismanual.
Open
Offset
SetHigherLimit
SetLowerLimit
AlarmONTime
AlarmDelayTime
TimeDelay
ManualMode
If+keypressedfor3sec,
Therelaygoesinmanual
Defrostmodeanddisplay
shows“OFF”message.
Pressandhold+key
toturnonrelay.
3)Cableusedforconnectionto
powersource,musthaveacross
sectionof1mmorgreater.
Thesewiresshouldhaveinsulations
capacitymadeofatleast1.5kV.
4)Whenextendingthethermocouple
leadwires,alwaysusethermocouple
compensationwiresforwiringforthe
RTDtype,useawiringmaterialwitha
smallleadresistance(5Ωmaxperline)
andnoresistancedifferentialsamong
threewiresshouldbepresent.
5)Abetteranti-noiseeffectcanbe
expectedbyusingstandardpower
supplycablefortheinstrument.
Setpoint,DPselectionandTemperaturewillnot
change,Whenyourestorethefactorydata.
230V AC
50/60Hz,3VA
LN
!
Alarm
NTC Sensor
-50.0°C to 99.9°C
Relay
20A
NOC NCCNO
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MULTISPAN CC-522 Owner's manual

Type
Owner's manual

MULTISPAN CC-522 is a user-friendly and versatile cooling controller designed for various refrigeration applications. It offers precise temperature control within a wide range of -50.0°C to 99.9°C, making it suitable for diverse cooling requirements. With its dual relay outputs, you can independently control a compressor and an alarm contact, providing enhanced system monitoring and protection.

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