Model 600/650
Pulse Output Transmitter
Technical
Brief
The Data Industrial Model 600 (housed) and 650 (unhoused) Pulse
Output Transmitter is a compact electronic device that receives
input signals from any Data Industrial, non-magnetic Impeller Flow
Sensor. They accumulate and “divide” it to produce an output
pulse scaled to a user selectable unit of measurement; i.e. 1 pulse
per gallon, 1 pulse per cubic foot, 1 pulse per 10 liters. The scale is
field set from an internal 12 position dip switch. No additional
calibration device is necessary.
Like all Data Industrial products, the 600/650 may be used as a
single purpose device, providing one output from a flow sensor; or
combined with other pulse transmitters, flow monitors, analog
transmitters or set point controls to provide complete data
aquisition or process control from a single sensor.
Applications
The Model 600 is intended for use with any device that requires a
scaled pulse; to log or display flow; or as the input to a flow based
process control.
Typical examples of these kinds of devices requiring a pulse signal
proportional to flow are:
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Chemical Feed or Chemical Metering Pumps
Batch Control Systems
Mixing or Blending Systems
Data Loggers
SCADA Systems
Energy Management Systems
BTU Management Systems
Central Irrigation Controllers
Product Features
1. User Adjustable Scale – The user can select the units per
pulse from a wide range, depending on pipe size, from the
calibration charts supplied with the unit. The calibration is set
by positioning a series of dip switches on the circuit board.
2.
3.
3.16"
80mm
2.36"
60mm
.75 "
19mm
3 Types of Pulse Outputs – Every Model 600/650 is
equipped with a TTL output. The user may also order either a
dry contact mechanical relay closure, or an opto-isolated
transistor closure. (See ordering information.)
Adjustable Pulse Duration – To further increase the
flexibility of the Model 600/650, the user may select the length
of time that the relay is closed when sending an output pulse.
The duration varies from 0.1 second to 1.5 seconds in
increments of 0.2 seconds. Selection is by a 3 position dip
switch on the circuit board.
5.92"
150mm
6.68"
169mm
2.64"
67mm
1.83"
46mm
4.
L.E.D. Indicators – The input from the sensor and the output
pulse are displayed by L.E.D.’s on the circuit board giving
visual proof of operation.
DTB-020-01
7-04
135mm
5.31"
SW2- Output Pulse
Width Selector
Wiring
Connection
121 mm
4.78"
LED #2
Output
Indicator
2.28"
58 mm
SWI- Calibration Switch
LED #1 - Input Indicator
Specifications
Operating Range:
— Fluid velocity 1 to 30 feet per second. Small pipe option 1/4 to 8
feet per second.
Division Range:
— 1 to 4095 in unit increments
Output Width:
— 0.1 to 1.5 seconds in 0.2 second increments
Power:
— 12 - 30 VAC 45 mA max
12 - 40 VDC 30 mA max
— Reverse and overvoltage protected to 40 VDC
Transient Surpression:
— Sensor and power inputs and TTL output designed to withstand
5000 volt 1/2 microsecond, 100 kHz ring wave.
Temperature Range:
— Operating Temperature -20° to +149°F, (-29° to 65°C).
— Storage Temperature -40°F to 185°F (-40°C to 85°C).
Conformal Coating:
— All circuits are coated with a clear colorless coating meeting Milspec Mil-1-46058C, type AR, for humidity, moisture resistance
and fungus resistance.
Cable:
— 8 conductor 22 AWG tinned copper with foil shield, 250” diameter,
80°C temperature rating. UL listed. 36” (90cm.) length with Molex
connector.
Enclosure - (Model 600):
— Polycarbonate with tongue/groove polyurethane sealed cover.
Meets NEMA 1,2,3,3R,4X,5,6,12 and 13 specifications.
Outputs:
TTL (All Models)
— Open collector transistor internally pulled to 5 VDC in normal High
State. Can be externally pulled to 20 VDC max. interface with
CMOS or other Pulse Frequency inputs
— Output High:
5 volts +/- 10% with approx. 50 k• source independence
— Output Low:
0.35 volts max., sinking 1 mA sinking resistance 100 •
Dry Contact Closure:
(Model 600-15, 650-15)
— SPST dry contact Reed relay contacts rated at 10 vA @ 0.5 A
isolation 350 VDC
(Model 600-16, 650-16)
— DPST dry contact Reed relay conacts rated at 10 vA @ 0.5 A
isolation 350 VDC
Opto-Isolated Transistor:
— Open Collector Output
(Model 600-30, 650-30)
VCE max. = 50 VDC
VCE max. = 5 volts
Isolation = 275 VDC
ICEO = 10 nA (Leakage @ VCE = 10 volts)
Ordering Information
600-XX
— NEMA 4X housed version with 36” cable.
650-XX
— Un-housed - circuit board only.
6X0-15
— Single dry contact relay and TTL output.
6X0-16
— Dual dry contact relay.
6X0-30
— Opto-Isolated transistor and TTL output.
07061
— 36” cable assembly with Molex connector. (Optional - cable with
Molex is included in 600 mA-850 Molex kit is provided with 650.)
Power Supplies
— A-1026
120 VAC/12 VDC - plug-in type.
— A-1016
120 VAC/12 VDC - barrier strip.
Due to continuous research, product improvements and enhancements,
Data Industrial reserves the right to change product or system specifications
without notice, except to the extent an outstanding bid obligation exists.
Please see our website at www.dataindustrial.com
for specific contacts.
Copyright © Data Industiral Corp. 2004. All rights reserved.
P.O. Box 740, Mattapoisett, MA 02739-0740
Telephone: (508) 758-6390 Fax: (508) 758-4057
www.dataindustrial.com