gefran 600 Installation And Operation Manual

Cencal Out 4Modbus
• Serial line / output 4
Advice for Correct Installation for EMC
Instrument power supply
• The power supply to the electronic equipment on the
switchboards must always come directly from an isolation
devicewithafusefortheinstrumentpart.
• The electronic instruments and electromechanical power
devicessuchasrelays,contactors,solenoidvalves,etc.,must
alwaysbepoweredbyseparatelines.
• When the electronic instrument power supply is strongly
disturbed by the commutation of transistor or power units
or motors, an isolation transformer should be used for the
controllersonly,earthingthescreen.
• Itisessentialthattheplanthasagoodearthconnection:
 -thevoltagebetweenneutralandearthmustnotbe>1V
 -theOhmicresistancemustbe<6W;
• Ifthemainsvoltagefluctuatesstrongly,useavoltagestabilizer.
• In the proximity of high frequency generators or arc welders,
useadequatemainsfilters.
• The power supply lines must be separate from the instrument
inputandoutputones.
Inputs and outputs connection
• Theexternallyconnectedcircuitsmustbedoublyisolated.
• To connect the analogue inputs (TC, RTD) the following is
necessary:
 -physicallyseparatetheinputcablesfromthoseofthepower
 supply,theoutputsandthepowerconnections.
 -usewovenandscreenedcables,withthescreenearthedin
 onepointonly
• To connect the regulating and alarm outputs (contactors,
solenoid valves, motors, fans, etc.), fit RC groups (resistance
andcondensersinseries)inparalleltotheinductiveloadsthat
operateinAlternatingCurrent.
 (Note: all the condensers must conform to VDE (class X2)
standards and withstand a voltage of at least 220V AC. The
resistancesmustbeatleast2W).
• Fit a 1N4007 diode in parallel with the coil of this can be
removedinductiveloadsthatoperateinDirectCurrent.
GEFRAN S.p.A. declines all responsibility for any
damage to persons or property caused by tampering,
neglect, improper use or any use which does not
conform to the characteristics of the controller and to
the indica tions given in these Instructions for Use.
Warnings and instructions for mounting to the panel
Instructions for installation category II, pollution
level 2, double isolation.
• only forlow powersupply: supply fromClass 2or lowvoltage
limitedenergysource.
• the power supply lines must be separate from the controller
inputandoutputones
• grouptheinstrumentstogetherkeepingthemseparatefromthe
poweredpartoftherelay
• do not install high-power remote switches, contactors, relays,
thyristor power units (especially the “phase angle” type),
motors,etc.inthesameswitchboard
• avoiddust,humidity,corrosivegassesandheatsources
• do not block the ventilation holes: the working temperature
mustbebetween0...50°C
• surroundingair:50°C
• use60/75°Ccopper(Cu)conductoronly,wiresizerange2xNo
22-14AWG,Solid/Stranded
• useterminaltighteningtorque0.5Nm
Nominal ambient conditions
Before supplying the Controller with power, make
sure that the mains voltage is the same as that
shown in the last number of the order code.
600
ouT1
ouT2 ouT3
SV
ouT4
L1
L2
L3
F
8888
8888
This section contains the instructions necessary for correct
installation of the 600 controllers into the machine control
panel or the host system and for correct connection of the
controller power supply, inputs, outputs and interfaces.
Before proceeding with installation read the following
warnings carefully!
Remember that lack of observation of these warnings
could lead to problems of electrical safety and
electromagnetic compatibility, as well as invalidating
the warranty.
Electrical power supply
• the controller is NOT equipped with an On/Off switch: the user
mustprovideatwo-phasedisconnecting switch thatconformsto
the required safety standard (CE marking), to cut off the power
supplyupstreamofthecontroller.
 Theswitch must be located in the immediate vicinity of the
controller and must be within easy reach of the operator. One
switchmaycontrolmorethanonecontroller.
• ifthecontrollerisconnectedtoNOTisolatedelectricalequipment
(e.g.thermocouples),theearthconnectionmustbemadewitha
specific conductor to prevent the connection itself from coming
directlythroughthemachinestructure.
600
CONTROLLER
INSTALLATION AND OPERATION MANUAL
Side1 1Dimensionsandcut-out;panelmounting
 2Installationandconnection
 3Descriptionoffaceplate
 4Connections
Side2 5Technicalspecifications
 6“Easy”programmingandconfiguration
 7Quickstartguide
The complete manual is available for download from the
website www.gefran.com
GEFRANspareservestherighttomakeanyaestheticor
functionalchangeatanytimeandwithoutnotice.
cod.80311 - 11/2012 - ENG
1 • DIMENSIONS AND CUT-OUT;
PANEL MOUNTING
99
10
45
45
48
70
70
63
48
Forcorrectandsafeinstallation,
followtheinstructionsand
observethewarningscontained
inthismanual.
Panel mounting:
Tofixtheunit,insertthebracketsprovidedintotheseatsoneither
sideofthecase.
Tomounttwoormoreunitssidebyside,respectthecut-out
dimensionsshowninthedrawing.
2 • INSTALLATION AND CONNECTION
3 • DESCRIPTION OF FACEPLATE
Automatic/ManualadjustmentselectionActiveonlywhenPV
displayvisualisestheprocessvariable
Function indicators
Indicatesmodesofoperation
MAN/AUTO= OFF(automaticcontrol)
 ON(manualcontrol)
SETPONT1/2= OFF(IN1=OFF-localSetpoint1)
 ON(IN1=ON-localSetpoint2)
SELFTUNING=ON(enabledSelf)
 OFF(disabledSelf)
“Inc” and “Dec” key
Presstoincrement(decrement)anynumericalparameter••Increment(decrement)speedisproportionaltotimekeystays
pressed••Theoperationisnotcyclic:oncethemaximum(minimum)valueofafieldisreached,thevaluewillnotchangeevenif
thekeyremainspressed.
PV Display:Indicationofprocessvariable
ErrorIndication:LO,HI,Sbr,Err
LO=thevalueofprocessvariableis<diLO_S
HI=thevalueofprocessvariableis>diHI_S
Sbr=faultysensororinputvalueshigherthanmax.limits
Err=PT100thirdwireopenedforPT100,PTCorinput
valueslowerthanmin.limits(i.e.:TCwrongconnection)
Function key
Givesaccesstothevariousconfigurationphases••
Confirmschangeofsetparametersandbrowsesnextor
previousparameter(ifAuto/Mankeyispressed)
SV display:Indicationofsetpoint
Indication of output states
OUT1(AL1);OUT2(Main);OUT3(HB);OUT4(HB)
5Aat
250Vac/30Vdc
relay
Standard:
100...240Vac±10%
Optional:
11...27Vac/dc±10%
Max.power10VA;50/60Hz
4 • CONNECTIONS
• Ammeter outputs/input
6
5
4
3
2
1
7
8
9
10
11
12
18
17
16
15
14
13
19
20
21
22
23
24
19
21
20
22
-
+
Out2
Out1
• Power Supply
23
24
~
~
TOP
6
5
-
+
Out3(Al2)
Ing.T.A.
PWR
Standard
configuration
4...20mA
Connectat20mAinput
Usewiresof
adequatediameter
(min.1mm
2
)
PT100,JPT100,
PTC,NTC
• Pt100 / PTC / NTC
• Device structure • Identification of boards
3
1
2
Pt1003wires
PTC/NTC
/Pt1002wires
Availablethermocouples:
J,K,R,S,T
(B,E,N,L,U,G,D,Ccustomlinearization
isavailable)
-Observepolarities
-Forextensions,usethecorrect
 compensatingcableforthetypeofTCused
+
-
• TC Input
2
1
4
2
3
1
+ 24Vo15V
VT
-
+
+
S

-
Ri=50Ω
4
2
3
1
+24Vo15V
VT
-
+
+


-
Ri=50Ω
T
T
• Linear input with 3-wire transmitter
• Inputs
• Input 1 linear with transmitter 2 wires
9
10
11
+
-
TX
A
(Data+)
RX
-
+
12
9
10
11
12
DISPLAY
POWER
SERIALINTERFACE/OUT4
Selectsignalat
contact3
CPUboard-Componentside
CPU
PT100
+VT
Linearinput
indccurrent
20mA,
Ri=50Ω
Linearinputin
dcvoltage
60mV,1VRi>1MΩ
5V,10VRi>10KΩ
2
1
+
-
• Linear input (I)
4
1
2
-
+
• Linear input (V)
RS485isolatedserialline
SeeserialcarddatasheetforCencalconfiguration
-5Aat250Vac/30Vdcrelay
-24V,10Vat20mAlogic
-triac20...240Vac,1A±10%
-Digitalinsulated24Vac/dc
-5A/250Vacrelayonly
-5Aat250Vac/30vdcrelay
-24V,10Vat20mAlogic
-continuous0…10V,0/4…20mA
-analog0…10V,0/4…20mAfor
 transmission,resolution12bit
-inputfromcurrenttransformer
 50mAac,10Ω50/60Hz
-logicinput24V,5mAorfrom
 no-voltagecontact
-Digitalinsulated24Vac/dc
Userconfigurablegenericoutput
11
B
(Data-)
24V
15V 10V 5V 1,23V
R20
S2
NB.:youcankeeptheOUT1relayenergizedatpower-upby
insertingjumperS2andremovingresistanceR20.
IN/OUTboards
(seeappendix)
Powerboard-Solderside
Selecttransmitter
voltage
Altitude Upto2000m
Working/storage
temperature
0..50°C/-20...70°C
Noncondensing
relativehumidity
20...85%
GEFRAN spaviaSebina,74-25050Provagliod’Iseo(BS)
Tel.03098881-fax0309839063Internet:http://www.gefran.com
PV
• if the controller is used in applications with risk of damage to
persons,machineryormaterials,itisessentialtoconnectitup
toauxiliary alarmequipment. It isadvisable tomake surethat
alarmsignalsarealsotriggeredduringnormaloperation.
 ThecontrollermustNOTbeinstalledinflammableorexplosive
environments; it may be connected to equipment operating
in such atmospheres only by means of appropriate and
adequatetypesofinterface,conformingtotheapplicablesafety
standards.
Notes Concerning Electrical Safety and
Electromagnetic Compatibility:
CE MARKING:
The instrument conforms to the European Directives 2004/108/
CEand2006/95/CEwithreferencetothegenericstandards:
EN 61000-6-2(immunityinindustrialenvironment)EN 61000-6-3
(emissioninresidentialenvironment)EN 61010-1(safety).
Series 600 temperature controllers are mainly designed to
operateinindustrial environments, installedontheswitchboards
orcontrolpanelsofproductiveprocessmachinesorplants.

gefran 600 Specifications

General

Brand	gefran
Model	600
Category	Controller
Language	English