CNG
dispensers
TATSUNO
EUROPE
‐
Quick
User
Guide
,
revision
01,
March
2022
9
2.2.
BASIC
TECHNICAL
PARAMETERS
Table
1
‐
CNG
(compressed
natural
gas)
dispensers
and
modules
Mass
meter
CNG050
CNGmass
Maximum
flow
rate
Q
max
[kg/min]
30
/
70
30
/
70
Minimum
flow
rate
Q
min
[kg/min]
2
0.8
Lowest
metering
MMQ
[kg]
2
2
Fluid
temperature
range
[°C]
‐
25
to
+55
‐
50
to
+80
Ambient
temperature
range
[°C]
‐
40
to
+55
‐
40
to
+60
Maximum
tank
pressure
P
st
[MPa]
30.0
Maximum
gas
pressure
P
max
[MPa]
30.0
Minimum
gas
pressure
P
min
[MPa]
2.0
Maximum
delivering
gas
pressure
P
v
[MPa]
20.0
@
15°C
/
26.5
Maximum
unit
price
(number
of
digits)
9999(4)
or
99999(5)
*
Maximum
amount
to
pay
(number
of
digits)
999999(6)
or
9999999(7)
*
Maximum
quantity
(number
of
digits)
999999(6)
or
1999999(6.5)
*
Scale
interval
[kg]
0.01
or
0.001
Display
type
Electronic
Type
of
medium
Compressed
natural
gas
Filtration
of
mechanical
particles
Input
filter
>25µm
Accuracy
class
1.0
(1.5
OIML
certificate)
Mechanical
class
M2
Electromagnetic
class
E1
Humidity
Condensing
Location
Open
Measured
unit
Mass
[kg]
Electronic
counter
TBELTM
Program
version
(W&M
check
sum)
1.01
(4092),
1.02
(24AD)
Calculator
powering
230V
±
10%;
50Hz;
max.
300VA
Electro
‐
magnetic
valves
Two
‐
state;
+24VDC/max.1A
*
Data
transmission
of
the
entire
contents
of
the
display
with
the
number
of
digits
7/6.5/5
is
only
possible
using
the
extended
communication
protocol
(8/8/6)
2.3.
DISPENSER
MODEL
IDENTIFICATION
The
basic
design
of
the
OCEAN
CNG
series
business
branding
is:
1
2
3
4
5
6
7
BMP
4
0
3
2
.
O
W
D
/CNG
A
stand
‐
alone
dispenser
always
starts
with
a
BMP
abbreviation
followed
by
a
clarification
of
the
dispenser
configuration
and
design.
Field
Values
Description
1
‐‐‐‐‐‐‐‐‐‐‐
>
Device
type
BMP
Dispenser.
Standalone
dispenser.
2
‐‐‐‐‐‐‐‐‐‐‐
>
Series
of
dispensers
40
OCEAN.
Dispensers
of
the
OCEAN
EURO,
OCEAN
SMART,
OCEAN
TOWER
series.
3
1.2
to
3
Number
of
products.
Number
of
pressure
gas
inputs.
4
1,
2
to
4
Number
of
delivery
hoses.
It
corresponds
to
the
number
of
measuring
systems.
5
‐‐‐‐‐‐‐‐‐‐‐
>
Dispenser
design.
OE*
OCEAN
EURO
dispensers
OS
OCEAN
SMART
dispensers
OW
OCEAN
TOWER
dispensers
6
‐‐‐‐‐‐‐‐‐‐‐
>
Dispenser
orientation
D
Double
‐
sided
dispenser.
L
Single
‐
sided
dispenser
–
left.
R
Single
‐
sided
dispenser
–
right.
7
‐‐‐‐‐‐‐‐‐‐‐
>
Specifying
abbreviation
/CNG
CNG
(compressed
natural
gas)
dispenser
or
module.
/H
Increased
filling
performance
of
one
CNG
hose
(<70
kg/min).
‐
2C
Simultaneous
delivery
of
two
delivery
hoses
on
one
side
of
the
dispenser.
‐
4C
Simultaneous
filling
of
four
delivery
hoses
on
a
dispenser.
/*
Note:
Serial
production
of
the
OCEAN
EURO
and
OCEAN
TALL
series
dispensers
was
terminated
in
October
2020.
