Fema Electronica MAG983-CR Series User manual

FEMA ELECTRÓNICA - Page 1
CHRONOMETERS
MAG983-CRH Hours
MAG983-CRM Minutes
MAG983-CRS Seconds
MAG983-CR7 Cents of Second
FEMA ELECTRÓNICA
CHRONOMETERS
for TIME
USER’S MANUAL
(HT3394-r070406)
Series MAG983-CR
IDEALSOLUTIONforapplitacionswherethecountingoftimeisneededand
thereisnoneedfortheoperatortomodifythesettingsoftheinstrument.All
units with INHIBIT control and RESET of the counts,

FEMA ELECTRÓNICA - Page 2
User’s Manual - Series MAG983-CR
The instruments of the MAG983-CR series are
chronometers with 6 digits for panel mount. All units
with«RESET»atfrontpush-buttonandrearsidetermi-
Series MAG983-CR
CHRONOMETERS nal connection, and control to inhibit the counting.
Standard units are 230 Vac powered for 50 Hz power
frequencies.
48
(1,89)
96
(3,78)
2.-MechanicalDimensions(mm/ inches)______________________________________
13
(0,51) 102
(4,02) 15
(0,59)
5 max (0,20)
123456789012345678
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
123456789012345678
PanelCutout
92,5 x 44,5
(3,64 x 1.75)
0.- Ordering Reference::___________________________________________________
3.- Front View____________________________________________________________
RESET
Model MAG983-CRH
Chronometercountinghours
Upto1999,99hours
ModelMAG983-CRM
Chronometercountingminutes
Upto150000minutes
Model MAG983-CRS
Chronometercountingseconds
Upto999999seconds
Model MAG983-CR7
Chronometercountingcentsofsecons
Upto9999,99seconds
Model Power Frequency
MAG983
CRH 230 Vac 50 Hz
CRM 60 Hz
CRS
CR7
1.- Technical Data________________________________________________________
DISPLAYS 6 Digits 7 segment LED
red color
DIGITHEIGHT 14,2 mm. (0,56")
POLARITY negative counting indicated by LED
RESET Contact at rearside terminals
Frontal push button
INHIBIT controlled by contact
MEMORY E2 Prom non volatile
ON/OFFCYCLES 100.000 minimum
DATARETENTION 10 years minimum
POWER 230 Vac (50 Hz)
CONSUMPTION 3VA
EXTERNALFUSE 50 mA at 230 Vac (not incluided)
CONNECTIONS Plug-in screw clamps
WIRESECTION max.2.5mm2(recommended1mm2)
WORKINGTEMP. from 0 to +50 ºC
STORAGETEMP. from -40 to +70 ºC
RELATIVEHUMIDITY 90 % a 40°C
DIMENSIONS 96 x 48 x 117 mm (3,78 x1,89 x 4,61’’)
MATERIALHOUSING ABS, black color
WEIGHT 310 gr.
ThefrontaloftheMAG983instrumentsshowsthe6displays
for counting value, and the «RESET» push button. This
button can be disabled acting on jumper L (See section 4.3)

FEMA ELECTRÓNICA - Page 3
User’s Manual - Series MAG983-CR
Thecorrectoperationoftheunitneedsthefollowingjumperstobe
selected .-
Jumpersatrearside A,D,F closed
Jumpersinternal H,G closed
Jumpersinternal J,K open (filters disabled)
Jumper L closed Enables frontal RESET button
Connectionsfor«RESET».- mechanicalcontact
betweenterminals 7 and 3
Connectionsfor«CONTROL».- mechanical contact
betweenterminals 6 and 4
opencontactINHIBITSthecounting
closed contact ALLOWS the counting
4.- Jumpers and Connections_______________________________________________
7 6 5 4 3 2 1
FEDCBA
+
-
Jumper L
G
H
J
K
RESET
76543
CONTROL
76543
INSTALLATION PRECAUTIONS.- The in-
stallation and use of this instrument must be
done by qualified operators. The unit has not
power switch, and the unit has not internal protection
fuse, and will start operation as soon as power is connected.
The installation must incorporate an external main switch with
a protection fuse of :
fuse 50 mA (at 230 Vac power)
SAFETY CONSIDERATIONS .- Before starting any
operationofadjustment, replacement, maintenanceor
repair, the unit must be disconnected from the power
supply.The unit is designed to be mounted in a metal panel. To
prevent electrical or fire hazard, do not expose the unit to
excessive moisture. Do not operate the unit in the presence of
flammable gases or fumes, such as environment constitutes a
definite safety hazard.
5.- Security Prescriptions__________________________________________________
POWER SUPPLY.- The characteristics of the power supply are
written on the attached label. Please make sure that the unit is
correctly connected to a power supply of the correct voltage and
frequency. Do not use other power supply otherwise permanent
damagemaybecausedtotheunit.Donotconnecttheunittopower
sources heavily loaded or to circuits which power loads in cycle
ON-OFF or circuits with power inductive loads.
INCASEOFFIRE
1.- Disconnect the unit from the power supply.
2.- Give the alarm according to the local rules.
3.- Switch off all the air conditioning devices.
4.- Attack the fire with carbonic snow, do not use
water in any case.
WARNING : In closed areas do not use sys-
tems with vaporized liquids.
POWER
~
~
+
-
21
6.- Declaration of Conformity_______________________________________________
Manufacturer.- FEMAELECTRÓNICA, S.A.
Address .- Pol. Ind. Santiga - Altimira 14 (T14 - N2)
E-08210 Barberà - BARCELONA
ESPAÑA-SPAIN
Conforming products
Model .- MAG983-CRH,MAG-983-CRM,MAG983-CRS,
MAG983-CR7
We hereby declare that the above products conform to the
essential protection requirements of Directives and
Harmonised Standards stated below.
Signed .- D. Juncà
Position.- Quality Manager
Place .- Barberà, 2005
DIRECTIVES
EUROPEANDIRECTIVEFORLOWVOLTAGED73/23/CEEAMENDEDBYD93/
68/CEE. Equipments powered from 50 to 1000 Vac. and / or from 75 to 1500 Vdc.
ELECTROTECHNICAL REGULATION FOR LOW VOLTAGE (RBT) ITC21,
ITC29, ITC35. Equipments with power supply lower than 50 Vac and/or 75 Vdc.
EUROPEAN DIRECTIVE FOR ELECTROMAGNETIC COMPATIBILITY D89/
336/CEEAMENDEDBYD93/68/CEE
STANDARDS
IMMUNITY UNE EN 50082-1 (1998)
EMISSIONS UNE EN 50081-1 (1994)
ELECTRICALSAFETY UNE EN 61010-1 (1996)
UNE EN 60204-1 (1997)
DECLARATIONOFCONFORMITY

FEMA ELECTRÓNICA - Page 4
FEMA ELECTRÓNICA, S.A.
Pol. Ind. Santiga - Altimira 14 (T14 - N2)
E-08210 Barberà - BARCELONA
ESPAÑA - SPAIN
Tel. [phone] - www.fema.es
Fax [phone] - [email protected]
more products
ELECTRONIC INSTRUMENTATION FOR INDUSTRY
www.fema.es
Large Displays
for TIME
Miniature
Panel Meters
Standard
Panel Meters
Large DisplaysSignal Converters &
Isolated Transmitters
Programmable
Panel Meters