Axis Industries QALCOMATIC FLOW C Description technique, installation et manuel d'utilisation - Page 3

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Water meter with connection diameter G ¾":
Q
Permanent flowrate (m
3
Q
/Q
(R)
3
1
3
Q
Minimum flowrate (m
/h)
1
Q
Transitional flowrate (m
2
3
Q
Overload flowrate (m
/h)
4
Mounting position
Pressure loss class
(pressure loss class at Q
, bar)
3
Water meter with connection diameter G 1":
Q
Permanent flowrate (m
3
Q
/Q
(R)
3
1
3
Q
Minimum flowrate (m
/h)
1
Q
Transitional flowrate
2
3
(m
/h)
3
Q
Overload flowrate (m
/h)
4
Mounting position
Pressure loss class
(pressure loss class at Q
, bar)
3
Connection diameter
Connection length
Temperature class QALCOMATIC FLOW C
Temperature class QALCOMATIC FLOW H
Pressure class (maximum allowable pressure)
Flow profile sensitivity class:
Mechanical environment class:
Electromagnetic environment class:
Ambient temperature:
Working environment class:
Transportation and storage ambient temperature:
Ambient humidity:
Reverse flow:
Software version
Control pulse (optical) value
Sensitivity threshold (horizontal position)
Meter output, where flowrate (Q) exceeds allowable limits
Q ≤ 2Q
4
Q > 2Q
4
Protection class
Power supply
Battery service life
Radio transmission frequency of data
Mbus interface cable length
Volume measurement unit
Volume indicator resolution
Maximum value of volume indicator
Maximum permissible error (MPE) of volume measurement, where flowrate value is between Q
and Q
:
4
-
QALCOMATIC FLOW C
-
QALCOMATIC FLOW H
Volume measurement MPE, where flowrate value are from Q
temperature
Weight, no more than
PLMATICF01
31/05/2016

2. TECHNICAL SPECIFICATIONS

3
/h)
1.6
125
100
80
0.0128
0.016
0.020
3
/h)
0.020
0.025
0.032
2
2
H
H
ΔP 25
(0.25)
3
/h)
2.5
125
100
80
0.020
0.025
0.031
0.032
0.040
0.050
3.125
3.125
3.125
H
H
H
ΔP 25
(0,25)
water meter
water meter
63
50
200
0.025
0.032
0.0125
0.040
0.051
0.020
2
2
2
3.125
H
H, V
H, V
H
63
50
200
0.040
0.050
0.020
0.063
0.080
0.032
3.125
3.125
H, V
H, V
H
G ¾" , G 1"
G ¾" : 80 mm, 110 mm; G 1": 130 mm
T30
(0.1...30 °C)
T30/90
(30...90 °C)
MAP 16 (16 bar)
U0 D0
M1
E1
+5 ºC...+55 ºC
B
+5 ºC...+55 ºC
up to 98 % (without condensation)
allowed, displayed, but not measured
1.01
0.002 litre/pulse
G ¾" : 8 l/h, G 1": 13 l/h
linear measurement
limited 2Q
4
IP64 or IP68
internal battery 3.6 V
(not replaced during utilisation)
12 years + 6 months
868 MHz
1.2 m
3
m
3
0.001 m
3
99999.999 m
 2 %
 3 %
to Q
(exclusive) and at any water
1
2
 5 %.
L=80 mm - 0.4 kg,
L=110 mm - 0.42 kg,
2.5
160
125
100
0.015
0.020
0.025
0.025
0.032
0.040
3.125
3.125
3.125
H
H
H, V
ΔP 63
(0,63)
4
160
125
100
0.025
0.032
0.040
0.040
0.051
0.064
5
5
5
5
H
H
H, V
ΔP 63
(0,63)
(inclusive)
2
80
0.031
0.050
3.125
H, V
80
0.050
0.080
5
H, V
3