Untitled
table.main {}
tr.row {}
td.cell {}
div.block {}
div.paragraph {}
.font0 { font:6.00pt "Arial", sans-serif; }
.font1 { font:7.00pt "Arial", sans-serif; }
.font2 { font:8.00pt "Arial", sans-serif; }
.font3 { font:9.00pt "Arial", sans-serif; }
.font4 { font:16.00pt "Arial", sans-serif; }
.font5 { font:14.00pt "Lucida Sans Unicode", sans-serif; }
.font6 { font:13.00pt "Sylfaen", serif; }
.font7 { font:6.00pt "Tahoma", sans-serif; }
ATURAL GAS METER
Pre-Payment Module
Fédéral pre-payment unit is a unit which carries out counting transaction with the help of puise signal taken from counting disks of natural gas meters and stopping gas flow when loaded crédit is over. Batter life of the device is at least 10 years.
Date-time variation is kept minimum
thanks to real time-hour intégration.
The device supports various languages.
(Turkish, Uzbek, English)
It has permanent memory to keep the
information.
Date, valve position, battery level, remaining crédit amount, index and warning icons are shown on the LCD
display. LCD is always on. Valve position is shown by an open or closed valve icon on LCD. Battery status is shown in 3 stages on the LCD
display.
Remaining crédit (balance) is shown on the LCD
display as 6 digits whole numbers (m3) and 2 digits (1/100 m3) after dot.
Access to device information is allowed
via the button on the device.
Any failure or warning status is shown
with exclamation (!) symbol. This symbol
is displayed till the service staff
intervenes.
6-month consumption statistics can be kept.
Ail kinds of interventions are kept in the memory with détails. In such cases, the
device closes the valve to prevent gas flow.
There are 2 batteries with a total power of 9500 mAh in the device. In case of low battery, the battery informs the subscriber with a warning shown on the
display. When the battery is dead, the device closes the valve and does not allow gas flow.
In case of a cut-off or failure in the cable from the mechanical meter to the pre-payment module, the device valve is closed and required warnings are shown.
When the crédit amount in the device goes below a particular limit, the
display will flash to give low-credit warning.
The following standards have been fulfilled and the relevant tests have been carried out at advanced laboratories for user safety and device reliability.
Climate tests:
IEC60068-2-2[15] Dryheat IEC60068-2-1[14] Cold IEC60068-2-78[20] Dampheat,
steady-state IEC60068-2-30[16] Dampheat, cyclic
(condensing)
Performance tests:
IEC61000-4-3[24] Radiated, radiofrequency, electromagnetic fields IEC61000-4-2[23] Electrostatic discharge: disturbance test.
FNG PPU
1. Valve top union
2. LCD
display
3. Men button
4. Smartcard slot
5. Valve bottom union
6. Puise cable
Type
FNG PPU G4-G25
Operating pressure
Pmax = 0,5 Bar
Sensitivity
0.01 m3
Measurement type
Puise
Display
Spécial design LCD
Relative humidity
< %93
Ambient temperature
-20°C ... +55°C
Storage temperature
-30°C ... +70°C
Material
ABS, UV-V0
Data protection
EEPROM, Spare battery
Card type
Password-protected 7816 1-
2-3 compatible
smartcard
Measurement range
CU : 0,040 m3 / hour - CU
40 m3/hour
Battery
2 pièces of total 9500 mAh lithium >10 Years
Protection class
IP54
Weight
G4-G6 G10-G16
G25
1,8 kg 2,1kg
2,2 kg
Valve top union : Output end
LCD : Display showing
consumption cubic meter, crédit, date information
Menu button : Allows
display of total consumption cubic meter, remaining crédits, date information. After smartcard is inserted, crédit is loaded by pressing this button.
Smartcard slot : The section to insert smartcard
Valve bottom union: Input end
Puise cable : Cable transmitting electronic signal from mechanical meter to pre-payment module.
S*
Type
Connection
Dimensions
FNG PPU
DN
Tooth sizes
h
h1
a
b
c
d
G4-G6
25
Gl'-Rl'
164.5
115
140
85
55
140
FNG PPU
G10-G16
DN
Tooth sizes
h
h1
a
b
c
d
40
gi K
-m K '
164.5
115
140
85
55
140
FNG PPU
G25
DN
Tooth sizes
h
h1
a
b
c
d
50
G2-R2
164.5
115
140
85
55
140
23/5
FEDERAL
