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Cables: See the Table 2
Table 2. Cable specifications
Cables Between detector
(RF part) and converter
Specifications
Power supply
(24Vdc)
Cable type
CVVS-2C-2S
Cross-sectional
2 mm
area (*3)
Number of
2
cores
Cable diameter
11 to 13
(*4)
mm
*1 10m (32.8 ft) length is packed as standard.
*2 Need to prepare this cable by the customer.
*3 Need to use a sheathed cable.
*4 If the diameter of the cable is smaller than the inside
diameter of the packing, enlarge the cable diameter to
the same size as the packing by wrapping around the cable.
This dimension is coming from a diameter of the cable
gland of the LQ500.
Approved hazardous locations certification:
UL/CUL Class I, Division 2, Groups A, B, C and D
hazardous locations (only detector) Converter is
suitable for use in non-hazardous location only
Weight: Refer to Outline Dimensions (Table 3).
Part 15 of the FCC rules: Certified.
Power
supply cable
(*1)
Communi-
LQ500 (*2)
cation
CVVS-5C-
CVV-3C-2S
1.25S
2
2
1.25 mm
2 mm
5
11 to 13
11 to 13
2
2
mm
mm
■
Detector Specifications
Meter size: 50mm (2"), 80mm (3"), 100mm (4"),
Flange standard and maximum working pressure:
of
Flange standard
ANSI Class 150
DIN10 and BS10
DIN 16
2
JIS 10K
Note: Each product was passed a hydraulic test under
3
twice pressure rate for 15 minutes toward the
specification.
2
Fluid temperature:
0 to 100 deg.C (32 to 212 deg.F) without freezing and
bubbles conditions
Allowable fluid conductivity:
Meter size
50 mm (2")
80 mm (3")
100 mm (4")
150 mm (6")
200 mm (8")
250 mm (10")
300 mm (12")
Note 1: The LQ500 can not have an accurate density (%TS,
consistency) measurement when it is over the specification
according to reduce the microwave signal.
Note 2: The LQ500 density (%TS, consistency)
measurement for application where liquids
containing highly conductive particles such as
active carbon and metal particles may be affected.
Consult Toshiba for detail when the measuring
liquid contains such particles.
Note 3: Even within the range of conductivity
specification, the density (%TS, consistency)
readings will change if the valve of fluid
conductivity varies. For example, if fluid
conductivity valve changes 1mS/cm, it effects to
fluctuates density (%TS, consistency) readings
about 0.15%TS. If conductivity change seems to
influence the measurement reading, please utilize
conductivity correction function.
150mm (6"), 200mm (8"), 250mm (10"),
and 300mm (12")
Maximum working pressure
1 MPa (150 psi)
1 MPa (10 bar)
1.6 MPa (16 bar)
1 MPa (10 kgf/cm
Fluid conductivity
20 mS/cm maximum
16 mS/cm maximum
15 mS/cm maximum
10 mS/cm maximum
8 mS/cm maximum
8 mS/cm maximum
6 mS/cm maximum
LQ500
2
)
EJL-106J
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