Rev. 01/11
-1.6-
TFXL-X
PART 1 - INTRODUCTION
DTTS small pipe transducers can be used to a pipe surface
temperature of 185 °F (85 °C) and the
DTTC high temperature
small pipe transducers are rated for 250 °F (121 °C).
The TFXL uses a low voltage DC power source that provides
electrical safety for the user. Removing the cover allows access to
all the meter connections and the computer interface connection.
Non-volatile flash memory retains all user-entered
configuration values in memory indefinitely, even if power is lost or
turned off.
The serial number and complete model number of each TFXL are
located on the side of the instrument enclosure. Should technical
assistance be required, please provide the Dynasonics Customer
Service Department with this information.
User Safety
Data Integrity
Product
Identification
Product Matrix
Connector Options
N
) ½ inch Conduit Hole
A
) Water-tight Cable Clamp
C
) Circular MIL-style Connector
D)
½ inch Flexible Conduit Connector
Display Options
1
) No display-ABS enclosure
2
) Rate & Totalizer display-
ABS enclosure
3
) No display-polycarbonate
enclosure
4
) Rate & Totalizer Display-
polycarbonate enclosure
Output Options
1
) 4-20 mA and TTL Pulse
2
) Totalizer Pulse
D T T
Type
N)
Standard: +250 °F
(CPVC, Ultem
®
)
H)
High Temp: +350 °F
(PTFE, Vespel
®
)
Cable Length
020
)
20 feet (6.1 m)
050
)
50 feet (15 m)
100
)
100 feet (30 m)
Maximum length: 990 feet (306 m)
in 10 foot (3 m) increments
Conduit Type
N
) None - Bare RG59 Cable
A
) Flexible armored
Options
N
) General Purpose
F
) CSA Class I Div. 1 Groups C & D
Conduit Length
(Standard construction:
Conduit length = Cable length)
000
) None
020
) 20 feet (6.1 m)
050
) 50 feet (15 m)
100
) 100 feet (30 m)
Maximum length: 990 feet (306 m)
in 10 foot (3 m) increments
System Size
X
) Large Pipe
Y
) Small Pipe
D T F X L
N N
Large Pipe Transducer - Pipes larger than 2" (50 mm)
Small Pipe Transducer - ½" to 2" (12 mm to 50 mm)
D T T
Pipe Type
P
) ANSI Pipe
C
) Copper Pipe
T
) Tubing
Conduit Length
(Standard construction:
Conduit length = Cable length)
000
) None
020
) 20 feet (6.1 m)
050
) 50 feet (15 m)
100
) 100 feet (30 m)
Maximum length: 990 feet (306 m)
in 10 foot (3 m) increments
Cable Length
020
)
20 feet (6.1 m)
050
)
50 feet (15 m)
100
)
100 feet (30 m)
Maximum length: 990 feet (306 m)
in 10 foot (3 m) increments
Conduit Type
N
) None - Bare RG59
Cable
A
) Flexible armored
Nominal Pipe Size
D
) ½ inch
F
) ¾ inch
G
) 1 inch
H
) 1¼ inch
K
) 1½ inch
L
) 2 inch *
Type
S)
Standard: +185 °F
(PVC, Ultem
®
)
C)
High Temp: +250 °F
(CPVC, Ultem
®
)
* Select “X) Large Pipe” for DTFXL System Size when ordering 2" ANSI or Copper Pipe.
Transmitter
Содержание TFXL series
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Страница 10: ...Rev 01 11 1 8 TFXL X PART 1 TERMINOLOGY PC INTERFACE CABLE ...
Страница 23: ...Rev 01 11 2 3 TFXL X PART 2 TRANSDUCER INSTALLATION Table 2 1 Straight Pipe Requirements ...
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Страница 53: ...APPENDIX ...
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