30119-33 Rev. 1.8/04-14
3
MODEL TR15
TOTALIZER-TRANSMITTER
MODEL TR16
INDICATOR-TOTALIZER-TRANSMITTER INDEX
I. DESCRIPTION
II. SPECIFICATIONS
III. UNPACKING
IV. INSTALLATION
1.
Remove
2.
Clean Meter Head
3.
Totalizer Drive Magnet
4.
Indicator Drive Gear
5.
Transmitter Drive Gear
6.
Vertical Shaft
7.
Replacement Vertical Shaft
8.
Adapter Plate
9.
Transmitter Drive Clevis
10.
Transmitter Base O-Ring
11.
Position of Transmitter
12.
Transmitter Wiring
V. SERVICE MANUAL
VI. WORKING AREA
VII. TOTALIZER ASSEMBLY
1.
Bonnet Mounting Screws
2.
Totalizer
3.
Totalizer Change Gears
4.
Totalizer Drive Magnet Assembly
‡VIII. INDICATOR-TOTALIZER
‡1.
Bonnet Mounting Screws
‡2.
Indicator Mounting Screws
‡3.
Meter Change Gears
‡4.
Indicator-Totalizer
‡5.
Gears
IX. INSPECTION
X. REASSEMBLY
1.
Totalizer Drive Magnet Assembly
2.
Totalizer Base Cup
3.
Bonnet Assembly
‡4.
Change Gears
‡5.
Indicator-Totalizer
‡6.
Bonnet Assembly
XI. TROUBLE-SHOOTING
1.
Trouble-Shooting Guide
2.
Working Area
3.
Totalizer or Indicator-Totalizer
4.
Moisture
5.
Driven Clevis Shaft
‡ For Indicator-Totalizers Only
6.
Transmitter Base
7.
Drive Clevis
8.
Switch Actuator
9.
Transmitter Communication Lines
10.
Printed Circuit Card
11.
Replacing Printed Circuit Card
XII. INSPECTION
XIII. REASSEMBLY
1.
Before Return of Transmitter
XIV. INOPERATIVE INSTRUMENT EVALUATION
1.
Check All Instruments and Transmitters
2
. Check Your Instrument
3.
Transmitter or Communication Line
4.
Full Scale Output
5.
Communication Problems
6.
Separation of Signal and Power
I. DESCRIPTION
MODEL TR15 TOTALIZER-TRANSMITTERS
provide a totalization
of flow volume and pulse output.
MODEL TR16 INDICATOR-TOTALIZER TRANSMITTERS
provide
an instantaneous flow rate indication and totalization of flow
volume.
Both transmitters provide a pulse rate output signal proportional
to the rate of flow when mounted on our propeller meters.
II.
SPECIFICATIONS
ACCURACY
Current output: plus or minus .5% of full
scale of the instrument the transmit-
ter is controlling. Accuracy of current
output can be increased but will cause
a slower response.
Pulse output: plus or minus 2.0% of
actual flow within the range specified
for each meter size.
TEMPERATURE RANGE
140° F Maximum. Consult factory for
special construction for higher tem-
peratures.
POWER SUPPLY
24 VDC (as supplied by our power supply
Model IN36-1) wired in series with
mA output and instrument. The mA
output must be powered in order to use
the pulse output.
Note:
Maximum current consumption of transmitter is 4-20 mA.
