...to find out, how your refrigeration works ! for monitoring the air temperature of deep-frozen foodstuffs in accordance with the guideline 92/1/EWG approved with the test mark ATP-MUC 1018 TS Stand: 11.02.2000 Galltec Galltec Galltec Galltec Galltec Mess- und Regeltechnik GmbH Boschstr. 4 . D-71149 Bondorf . Germany Tel. +49 (0)7457-9453-0 . Fax +49 (0)7457-3758 E-Mail: [email protected]. Internet:www.galltec.de MELA MELA MELA MELA MELA Sensortechnik GmbH Raasdorfer Str. 18 . D-07987 Mohlsdorf (Thür) . Germany Tel. +49(0)3661-62704-0 . Fax +49(0)3661-62704-20 E-mail:[email protected]. Internet: www.melasensor.de
Transcript
...to find out, how yourrefrigeration works !
for monitoring theair temperature ofdeep-frozen foodstuffsin accordance withthe guideline 92/1/EWG approvedwith the test mark ATP-MUC 1018 TS
for monitoring the air temperature of deep-frozenfoodstuffs in accordance with the guideline 92/1/EWGapproved with the test mark ATP-MUC 1018 TS
Technical SpecificationInput .................................................................... 4 channelsStorage capacity ........................................ 260.000 readingsRecording duration ......................... with 4 channels and 15
minutes measuring interval > 1.2years Storage type .................................... ring storage function
........................... or start-/stop storage functionStorage reading .......................... over serial interface cable
without additional interfaceMeasuring interval ..................... 1...15 minutes (selectable)LCD display ......... integrated in the device, with auto-power-
off with battery low display2-key operation .................. (full functionality with graphical
analysis via WINDOWS software)Measuring range temperature sensors ........... -40°....+30°CAccuracy ......................................................................... ± 0.8°KResolution ................................................... 0.1°C (displayed)Sensor contact .......................... via flat plugs (2.8mm x 0.5)Cable feed ............. PG11 (with 4 cable bushings of 4 mm diam. each)Permissible ambient temperature ................. -25°.....+70°C
(short-term up to 85°C, e.g. during insolation)Permissible storage temperature........... -40°.....+85°C (idle)DCF-77 antenna ................................. radio clock reception
Frankfurt/Mainflingen; range approx. 1500 kmreadings accurate to the second even in
conditions of extreme temperature fluctuationSummer / winter switch .........................................automaticMeasuring results ..................... secure from manipulationsMeasuring point description ....................... sensor-related
The current actual values can be checked via the foil keys for each channel. The time is controlled by means of anintegrated radio clock, so that a time-precise recording can be guaranteed when radio reception is ensured. The switchfrom summer time to winter time is automatic. The Frilog_G works network independent, and the system is supplied bya long-life battery, guaranteeing a service life of up to 5 years at a 15 minute measuring interval and one completereading out per month, without relay (pls. refer to paragraph „battery life“). Each channel has an upper and lowertemperature limit. An alarm contact (optional) is triggered if values are outside these limits.To monitor the doors, the Frilog_G has two contact inputs (optional) which register the door opening times.There is also provision to read the data using Sirius_2 software on a PC or a laptop. Sirius_2 is Windows basedsoftware for Windows 95 / 98 / NT and allows graphic representation of data using a zoom facility, representation ofindividual values, door opening times, limit values etc. All of the data - or just individual segments - can be printed outusing a standard printer.
Limits per channel ........................... 2 programmable limitsData security ............................... secure from manipulation
with serial number & password protection The readings are not lost when batteries are
changed, or in the event of a failureSystem of protection ......................................................... IP65Power supply .......................................... 3,6 V lithium battery
(changeable locally)Battery service life............................ up to 5 years (type C) ® at 15 minutes measuring interval (pls. see paragraph �battery life)Housing .............................................................................. ABSDimensions ....................... 125 x 125 x 48 (l x w x h in mm)Weight ................................................................ approx. 500 gElectronics .............................................................. fully sealedGuarantee ............................................................... 12 monthsEMV ........................................................................ CE-marking
Options
Door contact ... max. 2 potential-free door contacts 12-24 VDC the number of door openings (door 1 / door 2) isshown in the software between 2 measurements
Alarm output ................................. potential-free relay points1x NO contact and 1x normally closed contact max.2A 30 VDC / 60W(resistive) min. 10 µA 10 mV DCwhen outside upper / lower limit
Safety lock .................................................................... external"subject to technical modifications"
Description
The Frilog_G temperature logger records the air temperatureof deep-frozen foodstuffs in accordance with the Europeanguideline 92/1/EWG. It can be stored for a period in excess of1.2 years (at a measuring interval of 15 minutes). It is therefo-re not necessary to read off the data and store it elsewhere. Aring storage ensures that the latest, current data is alwaysrecorded. The logger has 4 channels that contact with exter-nal temperature sensors. The recording duration of 1.2 yearsrefers to all 4 channels, i.e. each channel records for morethan 1.2 years.The device is suitable for use in refrigeratedtransporters of up to 4 chambers. The duty to keep records iscomplied with if the data is stored in Frilog_G.
This information is based on current knowledge and is intended to provide details of our products and their possible applications. It does not, therefore, act as a guarantee of specific properties ofthe products described or of their suitability for a particular application. It is our experience that the equipment may be used across a broad spectrum of applications under the most varied conditionsand loads. We cannot appraise every individual case. Purchasers and/or users are responsible for checking the equipment for suitability for any particular application. Any existing industrial rightsof protection must be observed. The perfect quality of our products is guaranteed under our General Conditions of Sale. Issue : 12.9.2001 valid until 31.12.2006 Frilog_E. Subject to modifications,current version available at www.galltec.de. This issue supersedes all previous technical leaflets.
Operation of Frilog_G
Activating the radion clock
After pressing both keys (On and Mode) simultaneouslyfor about 5 seconds, the digit sequence „dcF“ appearson the screen blinking, that is to say Frilog_G receivesthe time and date via the radio central office. The radiodata is received and compared several times andaccepted after approval in Frilog_G. The current timeand date appear within a period of time not exceeding4 minutes.If there is an erroneous attempt, the digit sequence„- - - -“, appears in the display, and the last Frilog_Gtime is accepted and corrected during the next radioadjustment.The internal Frilog_G clock is sufficientlyaccurate that it need only be corrected after a period ofmonths.After receipt of the radio signal, the time appears in thedisplay.By pressing the ON key or the Mode key several times,you can enquire on the individual channels or the timeand date.
Radio clock signal
Enquiry on temperature values.
The On key (up) or Mode key (down) can be used toenquire on the individual temperatures.For example, press the On key twice briefly and thechannel 2 appears („ch2“), and, after about 2 seconds,the associated temperature value, e.g. 22.0°C.You can use the key to enquire on all the channels.
Enquiring on the alarm.
When initialising Frilog_G, the temperature upper andlower limits are entered.If a value falls outside one of these temperature limits,the internal alarm relay is switched. The display of thechannel that has triggered the alarm blinks. You canuse either the On key or the Mode key to browsethrough the channel and set the alarm tripping device.
DCF-77 Radio Clocks
The Physikalisch Technische Bundesanstalt in Braun-schweig has a caesium atomic clock wich is accurateto 1 second per million years. The coded time signal(DCF-77) is emitted via a long-wave transmitter inMainflingen near Frankfurt. As a rule it is possible toreceive the signal within a circumference of 1.500 km.As with all receiver equipment, good reception oftendepends on the position, location and interferencefactors such as magnetic fields created by electricaland electronic equipment. Steel structures may alsoimpair reception, however.The Frilog_G attempts to receive a correct time signalseveral times during the night. If it does not succeed, itwill continue with its own internal clock which issufficiently accurate.A correct signal need only be received once a month.To be on the safe side. We recommend an inspectionusing „activating the radio clock“.
Press both keys simultaneouslyfor about 5 seconds !
Inst
alla
tio
n o
f Sir
ius_
2In
stal
lati
on
of S
iriu
s_2:
1.)
Ple
ase
ensu
re t
hat
all
othe
r op
en p
rogr
ams
are
clos
ed b
efor
e in
stal
latio
n.T
he s
cree
n re
solu
tion
setti
ng i
n th
esy
stem
con
trol
sho
uld
be a
t le
ast
800x
600
pixe
ls a
nd t
he f
ont
size
sho
uld
not
be s
et t
oan
ythi
ng a
bove
100
% t
here
.
2.)
Inse
rt d
isk
1 in
the
driv
e an
d ru
n S
IRIU
S2.
EX
E
3.)
Inse
rt d
isks
2 a
nd 3
whe
n pr
ompt
ed t
o do
so.
The
fol
low
ing
win
dow
s ap
pear
on
your
scr
een
duri
ng t
he i
nsta
llatio
n pr
oces
s:
1.
Clic
k „N
ext“
to
ackn
owle
dge
the
cop
yrig
ht
and
co
ntin
ue w
ith t
he in
stal
latio
n.2.
C
lick
„Nex
t“ if
you
wis
h to
inst
all S
iriu
s_2
in t
he f
olde
r
„C
:\P
rog
ram
s\S
iriu
s2“.
If n
ot, c
lick
„Bro
wse
“ to
sel
ect
a di
ffere
nt f
olde
r. C
lick
„Bac
k“ t
o go
bac
k a
step
and
clic
k „C
ance
l“ t
o di
scon
tinue
the
inst
alla
tion.
3. C
lick
„Nex
t“ t
o co
nfirm
tha
t S
iriu
s_2
shou
ld n
ow
be
inst
alle
d. C
lick
„Bac
k“ t
o go
bac
k a
step
and
clic
k
„C
ance
l“ t
o di
scon
tinue
the
inst
alla
tion.
4. S
iriu
s_2
is n
ow in
stal
led.
Clic
k „C
ance
l“ t
o
d
isco
ntin
ue t
he in
stal
latio
n.
5. I
nser
t in
stal
latio
n di
sks
2 an
d 3
into
driv
e „A
:“ w
hen
prom
pted
to
do s
o an
d cl
ick
„OK
“ to
con
tinue
the
inst
alla
tion.
6. T
he d
ata
have
bee
n tr
ansf
erre
d,
th
e co
nfig
urat
ion
of t
he c
ompu
ter
is n
ow b
eing
upd
ated
- p
leas
e
wai
t a
mo
men
t.
7. T
he i
nsta
llatio
n ha
s be
en
su
cces
sful
. C
lick
„Fin
ish
“ to
e
nd, c
lick
„Bac
k“ to
go
back
or
clic
k „C
ance
l“ t
o di
scon
tinue
the
proc
edur
e.
8. I
n or
der
to e
nabl
e S
irius
_2 t
o fu
nctio
n pr
oper
ly,
the
com
pute
r no
w h
as t
o be
reb
oote
d. C
lick
„OK
“to
aut
omat
ical
ly r
eboo
t th
e co
mpu
ter,
clic
k„C
ance
l“ t
o di
scon
tinue
the
pro
cedu
re a
nd r
eboo
tth
e co
mpu
ter
late
r on
.
9. R
un t
he p
rogr
am in
Win
dow
s ’9
5 by
clic
king
„Sta
rt“
- „P
rog
ram
s“ -
„G
allt
ec“
- „S
iriu
s2“
Th
e m
enu
op
tio
n „
File
“ an
d P
refe
ren
ces
of S
iriu
s_2
In o
rder
to
crea
te a
gra
phic
dis
play
of
the
Fri
log_
G d
ata
whi
ch i
s sa
ved
onth
e co
mpu
ter’s
har
d di
sk
save
th
e d
ata
dis
pla
yed
, in
FR
G-
form
at,
on t
he h
ard
disk
Impo
rt d
ata
from
Siri
us_1
to
Siri
-u
s_2
Sav
e th
e S
irius
_2 d
ata
file
(FR
G f
ile)
as a
n A
SC
II fil
e
Prin
t ou
t th
e gr
aphi
c w
hich
is
show
non
the
scre
en, (
in a
ccor
danc
e w
ith th
epr
inte
r se
tting
)
End
Sir
ius_
2
Pri
nt o
ut t
he c
alib
ratio
n pr
otoc
ol f
orth
e
log
ge
r (T
he
re
mu
st
be
a
conn
ectio
n w
ith t
he l
ogge
r)
- S
elec
t th
e la
ngua
ge O
ptio
ns: G
erm
an, E
ng
lish
, F
ren
ch a
nd S
pan
ish
- S
elec
t th
e se
rial p
ort
on t
he c
ompu
ter:
CO
M1
to C
OM
4-
Sho
w o
r hi
de t
he h
oriz
onta
l
and
vert
ical
grid
net
wor
k
line
s in
the
gra
phic
sd
isp
lay
- S
elec
t th
e co
lour
s in
whi
ch t
he i
ndiv
idua
l
chan
nel
s, th
e co
-ord
inat
e sy
stem
and
the
g
rid
net
wo
rk li
nes
are
to b
e di
spla
yed,
as
w
ell a
s h
igh
ligh
tin
g (
A a
nd B
) fo
r th
e tim
e
axis
.-
The
pal
ette
of
colo
urs
can
be o
pene
d by
d
ou
ble
-clic
kin
g o
n th
e re
leva
nt c
olou
r fie
ld.
A
col
our
can
be s
elec
ted
from
the
pal
ette
(
they
sho
uld
be a
dapt
ed t
o su
it th
e pa
rtic
ular
ty
pe o
f prin
ter)
.
Men
u L
og
ger
- fo
r co
mm
un
icat
ion
wit
h th
e F
rilo
g_G
Rea
d ou
t and
dis
play
the
iden
tific
atio
nda
ta a
nd p
erfo
rman
ce a
ttri
bute
s fo
rth
e co
nnec
ted
Fril
og_G
Pa
ss
wo
rd p
rote
cti
on
. T
he
fa
cto
ryde
faul
t in
„000
0“. (
Be
sure
to k
eep
your
pass
wor
d in
a s
afe
plac
e).
Set
th
e d
ate
and
tim
e.If
the
com
pute
r ha
s ra
dio-
cont
rolle
d cl
ock
rece
ptio
n, th
e tim
e is
set
aut
omat
ical
ly e
very
day.
See
exp
lana
tions
in
the
sect
ion
on:
„In
itia
lisat
ion
“
An
op
tio
n e
xist
s to
re
ad
ou
t a
ll t
he
mea
sure
men
t re
adin
gs,
or t
o de
fine
the
sta
rt a
nd
en
d o
f th
em
in
lin
e w
ith
th
eu
ser’
s re
qu
ire
me
nts
Men
u o
pti
on
: In
itia
lisat
ion
- p
rog
ram
min
g th
e F
rilo
g_G
Fie
lds
wh
ich
ca
n
be
fr
ee
lyde
fined
and
whi
ch a
re w
ritte
n fo
rth
e pu
rpos
es o
f id
entif
icat
ion
inF
rilo
g_
G
Ent
er s
ave
inte
rval
s of
bet
wee
n1
an
d 1
5 m
inu
tes.
Th
e A
TP
stip
ula
tes
a m
axi
mu
m i
nte
rva
lof
15
min
utes
Dis
play
the
sav
e tim
e at
the
re-
leva
nt s
ave
inte
rval
unt
il th
e rin
gm
emor
y fu
nctio
n st
arts
Pas
swo
rd p
rote
ctio
nis
def
aulte
d to
„00
00“
in t
hefa
ctor
y
Sel
ectio
n of
the
req
uire
dch
an
ne
l
Des
crip
tion
of t
he s
enso
r on
the
rele
vant
cha
nnel
Ent
er th
e up
per
and
low
er li
mits
for
each
sen
sor.
If ei
ther
lim
it is
cro
sse
d,
the
ala
rm c
on
tact
is
activ
ated
(pro
vide
d th
ere
is o
ne),
and
the
actu
al r
eadi
ng f
lash
eson
the
Fril
og_G
.
Act
ivat
e or
dea
ctiv
ate:
- al
arm
rel
ays
- ra
dio-
cont
rolle
d cl
ock
- do
or c
onta
cts
(if t
hey
are
cont
aine
d in
Fril
og_G
)
Afte
r „S
tart
Lo
gg
er“
is a
ctiv
ated
, th
e F
rilog
_G is
initi
alis
ed a
ndst
arte
d w
ith t
he n
ew d
ata.
Pre
viou
s m
easu
rem
ent
read
ings
in
the
Fril
og_G
are
alw
ays
eras
ed a
nd a
re lo
st if
the
y ha
ve n
ot b
een
read
out
befo
reha
nd.
It ke
eps
savi
ng t
he m
easu
rem
ent
read
ings
unt
il it
isre
-initi
alis
ed.
If th
ere
is n
o ch
ange
in t
he d
ata
from
the
sta
rtin
gin
itial
isat
ion,
the
Fril
og_G
con
tinue
s to
rec
ord
read
ings
unt
il th
e rin
gm
emor
y is
ful
l. T
he o
ldes
t va
lues
are
alw
ays
over
writ
ten
then
.
The
ini
tialis
atio
n pr
oced
ure
is i
nter
rupt
ed,
and
the
reco
rded
mea
sure
men
t re
adin
gsca
n be
rea
d
Hel
p fu
nct
ion
:cl
ick
uncl
ear
field
s w
ith t
he m
ouse
, th
en p
ress
F1
- th
is c
alls
up
a he
lp t
ext
on t
he s
elec
ted
men
u op
tion
Gra
ph
ic d
isp
lay
of t
he
dat
a
The
pos
ition
of
the
curs
or c
an b
ech
ange
d by
pre
ssin
g th
e „le
ft“ a
nd„r
igh
t“ a
rro
w k
eys
or
usi
ng
th
em
ou
se.
Th
e r
ele
van
t p
osi
tio
nva
lues
are
sho
wn
in t
he t
able
at
the
botto
m.
Indi
vidu
al e
ntrie
s of
Fri
log
_G
The
ser
ial
num
ber
ispe
rman
ently
ent
ered
in
the
Fri
log
_G
Nam
e of
the
dat
a fil
e(u
ser-
de
fina
ble
)
Val
ues
rela
tive
to t
he p
ositi
on o
f th
ecu
rso
r
Set
lim
its
Max
imum
and
min
imum
val
ues
over
the
sav
ed p
erio
d of
tim
eN
umbe
r of
mea
sure
men
tre
adin
gs r
ead
out
Sw
itch
the
disp
lay
of t
he i
ndiv
idua
l ch
anne
lson
and
off
by c
licki
ng t
he c
olou
r m
arki
ng w
ithth
e le
ft m
ouse
key
Sta
tus
of t
he d
oors
rel
ativ
eto
the
pos
ition
of
the
curs
or
Dis
play
the
ope
ning
tim
esof
the
doo
rs
Hel
p fu
nct
ion
:cl
ick
un
cle
ar
field
s w
ith t
he
mo
use
, th
en
pres
s F
1 -
this
cal
ls u
p a
help
tex
t on
the
sele
cted
men
u op
tion.
Pas
s up
per
or l
ower
lim
its
Spe
cify
ing
the
path
for
the
gra
phic
s
- S
elec
t th
e ra
nge
with
in w
hich
the
gra
phic
s
houl
d be
dis
play
ed:
X-a
xis:
tim
eY
-axi
s: t
empe
ratu
re r
ange
Zo
om
by
clic
kin
g th
e m
ou
seZ
oom
ran
ge o
f th
e te
mpe
ratu
re r
ange
- p
ress
the
lef
tm
ouse
but
ton
and
desc
ribe
the
requ
ired
rang
e to
the
left
of th
e Y
-axi
s, th
en r
elea
se th
e m
ouse
but
ton.
Go
back
by
doub
le-c
licki
ng th
e rig
ht m
ouse
but
ton
to th
e le
ft of
the
Y-
axis
.
Dis
play
with
a z
oom
ed Y
-axi
s
Zoo
m r
ange
of
the
time
rang
e -
posi
tion
the
curs
or a
t th
e pl
ace
whi
ch y
ou w
ish
to z
oom
, th
en d
oubl
e-cl
ick
with
the
left
mou
se b
utto
n. A
tim
e w
indo
w a
ppea
rsw
hich
is m
arke
d nu
mer
ical
ly in
the
cur
rent
gra
phic
(e.
g. 1
0th
to 2
0th
June
) -
Go
back
by
doub
le-c
licki
ng t
he r
ight
mou
se b
utto
n in
the
gra
phic
.
Dis
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Information on the battery life
The following details apply to the FRILOG_G Logger with a standard temperature sensor
Battery type: SL2770 (high-capacitive cell with approx. 8000 mAh)
Example of the battery life
Measurements taken Measurements takenevery minute every 15 minutes
4-channel without a relay max. 400 days max. 8.4 years
4-channel relay (max.)¹ see above see above
¹ = theoretical max. battery service life if the relay is never reversed.
In the “Alarm Relay” option the battery life depends greatly on how and whether all the limits (min./max.) are set and onhow often the alarm relay is reversed. The limits are also queried in inactive channels and, if necessary, the alarm relay
is activated. Ensure that the limits are at „min.“ or „max.“ if the channels are inactive.
It is advisable to also select the “ext. 12...24VDC voltage supply” if alarm contacts occur frequently.
Comments:
Immediately after start-up all the channels are measured, and the measured values are immediately compared with thelimit settings. As soon as any of the upper or lower limits for any particular channel are crossed, the alarm relay isactivated. If all the temperature readings lie within the limits, the alarm relay is deactivated.
If the logger is operated on a 15 minute cycle, the alarm relay cannot be deactivated again until the 15 minutes havepassed (provided all the readings are back within limits again following a prior alarm or vice versa).In order to test the limits without affecting the relay, the channels can be selected individually by means of the twopushbuttons on the logger. If the temperature reading flashes very quickly, the channel in question has gone outside itsupper/lower limits. As soon as the channel is back within limits, the LCD stops flashing. The alarm relay can also bedeactivated by pressing the bottom button for more than 4 seconds (max. 8 seconds).
The following factors lead to a reduction in the life of lithium batteries:
* Measurement intervals tmin. < 15 minutes (refer to the table above)* The alarm relay option, in particular, when switching the alarm from on to off or vice versa* Sensor temperatures > +30°C (or NTC resistances < 30 kOhm) this also applies, in particular, to “special temperature ranges”* Complete readouts > twice a month (corresponds to approx. > 40 min. of readout time)* Frequent printouts on the DPU414 miniprinter > 20 min. a month* Ambient battery temperatures > 50°C* Dew formation inside the device* Water ingress into the device* Short-circuit on the sensor cables* Short-circuit on the serial port (e.g. to earth / shield / earth problems from the PC)
Type Code No. Number of Number of Number of power supply channels door contacts alarm relays
Frilog_G 60.104 1...4 - - internal battery
Frilog_G 60.114 1...4 2 - internal battery
Frilog_G 60.112 1...4 - 1 internal battery
Frilog_G 60.108 1...4 2 1 internal battery
Frilog_G 60.117 1...4 - - 12...24VDC (1) (2)
Frilog_G 60.111 1...4 2 - 12...24VDC (1) (2)
Frilog_G 60.109 1...4 - 1 12...24VDC (1) (2)
Frilog_G 60.110 1...4 1 1 12...24VDC (1) (2)
Frilog_G 60.118 1...3 2 1 12...24VDC (1) (2)
Overview of ATP-loggers
(1) at time in testing, stand 19.03.1998(2) with internal battery for buffering
Type Item no. Description
Temperature sensors
TG5 teflon-cable, shielded, 3m length
teflon-cable, shielded, 6m length
teflon-cable, shielded, 9m length
teflon-cable, shielded, 12m length
teflon-cable, shielded, 15m length
teflon-cable, shielded, 18m length
teflon-cable, shielded, 21m length
teflon-cable, shielded, 24m length
teflon-cable, shielded, 27m length
teflon-cable, shielded, 30m length
PVC-cable, shielded, 3m length
Description
Accessories for Datalogger
TG5 with an NTC temperature sensor,Teflon cable 2 x AWG 20 with a high-grade steel sleeve (tube), nominal length50mm Ï = 6.0mm, shielded under an outersleeve, free ends approx. 80 mm, IP68,shield is in contact with the sleeve.Connection between the sleeve and thecable is covered with a heat-shrinkablesleeve, shield projects approx. 80mm pastthe end of the cable.
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