
Mechanical installation
Mechanical installation
The Model 320 may be surface mounted onto a panel, attached to DIN rails using adapter clips or wall
mounted using two optional enclosures.
Location
Although the Model 320 is encapsulated, all wiring
connections are made to exposed terminals. The unit
should be protected from weather and moisture in
accordance with electrical codes and standard trade
practices.
In any mounting arrangement, the primary concerns
are ease of wiring and attachment of the
programming cable.
The unit generates very little heat so no consideration
need be given to cooling or ventilation.
Surface Mount Installation
The Model 320 may be mounted to the surface of any
panel using double sided adhesive tape or by attach-
ing fasteners through the holes in the mounting
flanges of the unit.
DIN Rail Mounting
Optional clips snap onto the mounting flanges allowing the
Model 320 to be attached to DIN 15, 32, 35 mm DIN rail
systems.
Wall Mounting
Optional metal and plastic enclosures are available to mount
the Model 320 to a wall when no other enclosure is used. The
enclosure is first attached to the wall using fasteners through
its mounting holes.
After wiring, the transmitter may be attached to the enclosure
with the terminal headers facing in using the slots in the
mounting flanges. As an alternate mounting arrangement, the
Model 320 may be fastened to the box cover using double-
sided adhesive tape.
Model 320 Programmable Scaled Pulse
Output Transmitter Installation Guide
by Data Industrial
Figure 2: 320 Optional
Enclosure Dimensions
Side
4.5”
2.8”
2.0”
TOP
SIDE
Figure 1: Model 320 Dimensions
Model: 320
S/N: 320-00000
Sensor Input
Power Out
Signal (+)
Signal (-)
Shield
Power In
AC L /DC +
AC C /DC -
D.I.C.
Comm
Port
Output
Pulse Out -
Pulse Out +
Input led
output led
®
1.50”
3.65”
3.25”
.875”
1.75”
Side
1.50”
2.75”
Model: 32 0
S/N: 320- 00000
Sensor Input
Power Out
Signal (+)
Signal (-)
Shield
Power In
AC L /DC +
AC C /DC -
D.I.C.
Com m
Port
Output
Pulse Out -
Pulse Out +
Input led
output led
®
Data
Indust rial
Pulse Transmitter
Pulse Output
DIC
Communications
Sensor
Input
Power
Input
Input and
Output Led
Ground
Lug
Figure 3: Model 320 Terminal Locations
Model 320 Electrical Installation
Per standard wiring practices, the power must be off
before making any wire connections. The terminal str ips
have removable plug-in connectors to make wiring
easier.
1. Refer to Figures 3 and 4 f or terminal connections
and wiring example.
2. Connect DC power supply positive (+) or AC Line to
terminal marked AC L /DC (+).
3. Connect DC power supply negative (-) or AC
Common to terminal marked AC C /DC (-).
4. If wiring to Series 200 sensor, connect the red wire
to Signal (+) terminal, black wire to Signal (-)
terminal and the shield to Shield terminal (Disregard shi eld for the IR sensors).
If wiring to Series 4000 sensor, connect the red wire to Power Out terminal, cl ear wire to Signal
(+) terminal, black wire to Signal (-) terminal, and shie ld wire to Shield terminal.
If wiring to a sine wave output sensor consult factory.
5. Connect Pulse(+) from pulse input device to Pul se Out(+) of 320, connect Pulse(-) from pulse input
device to Pulse Out(-) of 320.
6. For maximum EMI Protection, connect Model 320 ground lug to panel ground.
7. Ensure that all connections are tight, then plug connector into header.
Note:
Included with every Model 320 is a 320IK kit containing a screw, lock washer and ground lead to
connect the Model 320 to Earth Ground. This will help prevent electrical interfe rence from
affecting the Model 320’s normal operation.
Model: 320
S/N: 320 -00000
Sensor Input
Power Out
Signal (+)
Signal (-)
Shield
Power In
AC L /DC +
AC C /DC -
D.I.C.
Com m
Port
Output
Pulse Out -
Pulse Out +
Input led
output led
®
Data
Industria l
Pulse Transmitter
Pulse Output
DIC
Communications
Port
Sensor
Input
Power
Input
Input and
Output Led
Ground
Lug
Figure 3: Model 320 Terminal Locations
12-40VDC
or 12-30 VA C
Power Supply
+
-
Red
Blac k
Whit e(Cle ar)
Shield
Seri es 40 00
Sens or
Seri es 20 0
Senso r
Red
Black
Shield
Model: 320
S/N: 320-0 0000
Sensor Input
Power Out
Signal (+)
Signal (-)
Shield
Power In
AC L /DC +
AC C /DC -
D.I.C.
Comm
Port
Output
Pulse Out -
Pulse Out +
Input led
output led
®
Data
Industr ial
Pulse Input
Device
w/ internal
pull up
®
4000 Series
Flow
Pulse Transmitter
Data
Industrial
Caution:
Maintain elect rical
polarity of output
Figure 4: Model 320 Wiring to a generic pulse device and Series 200 or Series 4000
The Model 320 may be surface mounted onto a panel,
1. Refer to Figures 3 and 4 for terminal connections
and wiring example.
attached to DIN rails using adapter clips or wall mounted using two optional enclosures.
2. Connect DC power supply positive (+) or AC Line to
terminal marked AC L /DC (+).
Location
Although the Model 320 is encapsulated, all wiring
connections are made to exposed terminals. The unit
3. Connect DC power supply negative (-) or AC Com-
mon to terminal marked AC C /DC (-).
should be protected from weather and moisture in
accordance with electrical codes and standard trade
practices.
In any mounting arrangement, the primary concerns
are ease of wiring and attachment of the programming
cable.
The unit generates very little heat so no consideration
need be given to cooling or ventilation.
Figure 3: Model 320 Terminal Locations
4. If wiring to Series 200 sensor, connect the red wire
to Signal (+) terminal, black wire to Signal (-) terminal
and the shield to Shield terminal (Disregard shield for
the IR sensors).
Surface Mount Installation
The Model 320 may be mounted to the surface of any
panel using double sided adhesive tape or by attaching
fasteners through the holes in the mounting anges of
the unit.
DIN Rail Mounting
Optional clips snap onto the mounting anges allowing
the Model 320 to be attached to DIN 15, 32, 35 mm DIN
rail systems.
Wall Mounting
Optional metal and plastic enclosures are available to
mount the Model 320 to a wall when no other enclosure
is used. The enclosure is rst attached to the wall using
fasteners through its mounting holes.
After wiring, the transmitter may be attached to the
enclosure with the terminal headers facing in using the
slots in the mounting anges. As an alternate mounting arrangement, the Model 320 may be fastened to the
box cover using double-sided adhesive tape.
Model 320 Electrical Installation
Per standard wiring practices, the power must be off
before making any wire connections. The terminal strips
have removable plug-in connectors to make wiring
easier.
2
Figure 2: 320 Optional
Enclosure Dimensions
If wiring to Series 4000 sensor, connect the red wire
to Power Out terminal, clear wire to Signal (+) termi-
nal, black wire to Signal (-) terminal, and shield wire to
Shield terminal.
If wiring to a sine wave output sensor consult factory.
5. Connect Pulse(+) from pulse input device to Pulse
Out(+) of 320, connect Pulse(-) from pulse input device
to Pulse Out(-) of 320.
6. For maximum EMI Protection, connect Model 320
ground lug to panel ground.
7. Ensure that all connections are tight, then plug con-
nector into header.
Note:
Included with every Model 320 is a 320IK kit contain-
ing a screw, lock washer and ground lead to connect
the Model 320 to Earth Ground. This will help prevent
electrical interference from affecting the Model 320’s
normal operation.
Figure 4: Model 320 Wiring to a generic pulse device and
Series 200 or Series 4000

Communications cable wiring
Data Industrial Model 320 Installation Guide
®
®
based program.
Location of the
DIC Communication Port
S
Power In
+
C -
D.I.C.
Comm
Port
Input led
DIC
Communications
Port
Location of the
DIC Communication Port
S
Power In
+
C -
D.I.C.
Comm
Port
Input led
DIC
Communications
Port
To go to calibration settings
screen select "Parameters"
from either place shown
To go to calibration settings
screen select "Parameters"
from either place shown
Step #2
Select Flow Ra te Units .
Step #1
See Note #1
Select Sensor Type and
Enter K and o ffset num bers.
Step #3
Enter units p er pulse and sel ect
pulse width.
Step #4
Send
Press to transmit
cali bration data to t he 320.
Press to refr esh the parameter s
scree n with t he curr ent 320 settings .
Press to rest ore the factory defaults
To save t he facto ry defau lts Send
must be presse d before values take effe ct.
Step #5
Press to exit Paramet ers scre en and
go bac k to th e main sc reen.
Field calibration requires a Data Industrial A320 Programming kit (consisting of a custom cable and software) and a PC running Windows® 9x, ME, NT, 2000 or
XP. In order to program, the
Model 320 must be connected to power, and the A301
cable must be connected to
the Model 320 Comm port
connector and an available
DB9 COM port on a computer.
Note:
The Data Industrial A301 Cable will work with all 300
Series products. However the older version of the cable
(A300) does not have sufcient bandwidth to work with
Location of the
DIC Communication Port
the newer 340 Series Transmitters or SDI Flow Sensors.
Programming Software Installation
Floppy Installation
Place the software installation Disk 1 into the oppy
drive and run the setup.exe program to install.
4. Open the interface software and select the appropriate COM PORT as shown in the dialog box below.
5. Open the Parameters Screen as shown below.
6. Program using diagram below as a reference
CDROM Installation
Software CD into the CDROM drive and it should autostart then Click software and click the product name for
what software you want installed and the installation will
begin.
Web Installation
Data Industrial provides free programming software updates via the Internet for all of 300 Series devices. The
Installation software can be found at the Data Industrial
web site (www.dataindustrial.com) in the support section.
Model 320 Programming
Programming the Model 320 is accomplished by installing the Data Industrial programming software on a computer and entering data on templates of the Windows®
based program.
1. Load the interface software into the computer.
2. Connect the computer to the Model 320 transmitter using the Data Industrial A301 communications
cable. Plug A301 cable to the socket labeled “D.I.C
Comm Port” taking care to properly align the tab on the
plug and socket to maintain polarity then plug the DB9
connector of the Data Industrial A301 communications
cable to an avaliable PC com port that has the Model
320 software installed.
3. Connect the Model 320 transmitter to a power supply.
Note #1
Sdi - If the SDI sensor type is selected the required
K and offset values can be found the the SDI owners
manual.
4000 - If the 4000 sensor type is selected, click the
choose button and select the sensor from the pull down
box that appears.
Sine - Provided for connection to sensors which have a
sine wave output. Please consult sensor manufacturer
for the calibration settings.
200 Insert Type - If the 200 Insert Sensor type is
selected the required K and offset can be found the
the 200 owners manual or if the manual is not handy
the calculate button can be pushed and an inside pipe
diameter can be entered and once calculate is pressed
a K and offset will automatically be entered in.
200 Tee Type - If the 200 tee type is selected, click the
choose button and select the sensor from the pull down
box that appears.
3

Model 320 Specications
Power:
12-35 VDC +/- 5%
12-24 VAC +/- 10%
reverse and over voltage protected to 40VDC
Input Frequency:
0.4 to 10 KHz
Transient Suppression:
Complies with IEC-801-4 electrical burst, fast tran-
sient specication.
Pulse Output:
Isolated solid state switch in any standard or
custom ow total units adjustable 50 mS to 1.0 second
pulse output width in 50 mS increments.
maximum sinking current: 100mA @ 36 VDC
Temperature:
operating: -20°F to 158°F (-29°C to 70°C)
storage: -40°F to 185°F (-40°C to 85°C)
Warranty
Data Industrial Corporation (“Seller”) of 11 Industrial
Drive, Mattapoisett, Massachusetts 02739-0740,
U.S.A., warrants to the original purchaser of its product that such product manufactured by Data Industrial
Corporation shall be free from defects in materials or
workmanship when installed, serviced and operated
according to Data Industrial Corporation instructions or
in other such normal use. This warranty is effective for
a period of 12 months from the date of installation by
the Purchaser or 18 months from the date of shipment
by the “Seller” whichever occurs or terminates rst. This
limited warranty does not cover damage or loss resulting from corrosion or erosion caused by acids or other
chemicals or by severe environmental conditions or
negligent or improper installation or improper operation,
misuse, accident, unauthorized repair or substitution of
components other than those provided by the “Seller”,
and does not cover limited life components such as
bearings, shafts, impellers where wear rate is a function
of application and environment. Any component not
manufactured by the “Seller” but included in its products
shall not be covered by this warranty and is sold only
under such warranty as the manufacturer may provide.
If Buyer or Purchaser wishes to make a claim hereun-
der, he shall send written notice of any defect within
the warranty period, to “Seller” at the above address.
“Seller” may at its sole option instruct Buyer to ship
subject part, postage prepaid, to the “Seller” at above
address or authorize a representative to inspect the part
on site. “Seller” will at its sole option repair or replace
any defective product covered by this warranty. If Buyer
makes repairs or alterations to any product or part
covered by this warranty without “Sellers” prior written
approval, this warranty shall be null and void.
The foregoing shall constitute Buyers or Purchasers
sole and exclusive remedy against “Seller”, and no
other remedy, including but not limited to, incidental
or consequential damages for personal injury, loss of
uids, gases or other substances or for loss of prots
or injury to property or person shall be available to the
Buyer or Purchaser. The warranty extended herein
shall be in lieu of any other implied warranty of mer-
chantability or tness for a particular purpose, and seller
shall bear no liability for representatives or retail sellers.
In no event shall Data Industrial Corporation be liable
for any contingent, incidental, or consequential damage
or expenses due to partial or complete inoperability of
its product.
All rights reserved. No part of this work covered by
the copyrights hereon may be reproduced or copied
in any form or by any means - graphic, electronic, or
mechanical, including photocopying, recording, taping,
or information and retrieval systems -- without written
permission of Data Industrial.
Badger® and Data Industrial® are registered trademarks of Badger Meter, Inc.
Please see our website at www.badgermeter.com
for specific contacts.
Copyright © Badger Meter, Inc. 2009. All rights reserved.
Due to continuous research, product improvements and enhancements, Badger
Meter reserves the right to change product or system specifications without notice,
except to the extent an outstanding contractual obligation exists.
BadgerMeter, Inc.
P.O. Box 581390, Tulsa, Oklahoma 74158
(918) 836-8411 / Fax: (918) 832-9962
www.badgermeter.com