Dynasonics TFXP Series Transit Time Ultrasonic Flow Meter - Manual (Page 10)

Rev. 5/09 -1.8- TFXP
PART 1 - INTRODUCTION
The TFXP employs modular construction and provides electrical
safety for the operator. The display face contains voltages no
greater than 10 VDC. All user connections are made through
sealed bulk-head plugs located on the side of the TFXP enclosure.
Non-volatile FLASH memory retains all user-entered configuration
values in memory for several years (at 25 °C), even if power is lost
or the unit is turned off. Data Logger values are stored in FLASH
memory in the logger. Password protection is provided as part of
the Security menu and prevents inadvertent configuration changes
or totalizer resets.
The serial number and complete model number of your TFXP are
located on the inside of the transmitter’s front cover. Should
technical assistance be required, please provide the Dynasonics
Customer Service Department with this information. User Safety
Data Integrity
Product
Identification
Product Matrix
Power Supply
A) 115 VAC
B) 230 VAC
(two round terminals)
C) 100 VAC
G) 230 VAC
(three rectangular
terminals)
Output 2
1) 4-20 mA (Standard)
3) Rate Pulse
4) RS232
5) RS485
6) 200,000 event Data Logger*
7) BTU (-40 to +200 °C)
8) BTU (0 to +50 °C)
9) BTU (0 to +100 °C)
Output 1
N) None (Standard)
6) 200,000 event Data Logger*
Approvals
N) Ordinary Area
F) Intrinsically Safe**
(Class I, Div. 1, Group C, D)
Options
N) None
H) High Temp Transducers 350 °F (177 °C)
2) 2 MHz DTTS Transducers (pipe sizes less than 2" (50 mm)
* The data logger records up to 30,000 points per file, with a maximum of 16 files. The total number of
points that can be recorded on the logger is 200,000.
** I.S. DTTN Transducers must be ordered separately.
T F X P - A -
Replacement Parts Part Number
TFXP Flow meter
D040-0110-001
Data Logger, 200,000-event D020-1045-104
Padded carrying case D003-1012-002
Transducers, set of two D071-0110-000
High Temp Transducer Cable Set D071-0110-001
Transducer Cable set, 20 ft. (6 m) D005-2112-020
Transducer Cable set, 50 ft. (15 m) D005-2112-050
Transducer Cable set, 100 ft. (30 m) D005-2112-100
Acoustic Grease, temporary mount D002-2011-001
Mounting Track, 10" measuring scale D010-2102-010
Mounting Track, 16" measuring scale D010-2102-016
36 inch SS hose clamp
D002-2007-001
Power converter, 115V U.S. D005-2502-001
Power converter, 230V European D005-2502-002
Power converter, 230V U.K. D005-2503-005
Power cord, 230V U.K. D005-2116-002
Power cord, 12V auto-style D005-2116-002
4-20 mA interconnect cable D005-2116-001
Battery D005-1201-001
Infrared serial adapter
D005-2115-001
USB to DB-9 serial adapter D005-2116-004
DB-9 Data Logger interface cable D005-2116-003
ULTRALINK™ Software CD D005-0803-104
Manual, TFXP flow meter DTFXP O&M
temperature of 250 °F (121 °C). High temperature DTTH transducers
can operate to a pipe surface temperature of 350 °F (177 °C). The
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).