YOKOGAWA YPP6830 User manual

2 Dart Road • Newnan, Georgia 30265
770-253-7000 • 800-888-6400
Fax: [phone] • www.yokogawa-usa.com
YPP6830 EXPLOSION-PROOF
PULSE INPUT RATE/TOTALIZER
•Pulse, Open Collector, NPN, PNP, TTL, Switch Contact, Sine Wave
(Coil), Square Wave, Opto-Isolated Inputs
•Explosion-Proof, IP68, NEMA 4X Enclosure
•Isolated 4-20 mA Output for Rate, Total, or Grand Total
•5-Digit 0.7" (17.8 mm)Top Display for Rate or Total
•7 Alphanumeric Character 0.4" (10.2 mm) Bottom Display for Rate,
Total, Grand Total, Units, and Tag
•13-Digit Totalizer with Total Overflow Feature
•Through-Glass Button Programming
•Battery, DC, or Output Loop-Powered Models
•Two Isolated Open Collector Pulse Outputs, Up to 5 kHz
•Automatic Rate, Total, & Grand Total Unit Conversions
•Gate Function for Rate Display of Slow Pulse Rates
•K-Factor, Scaling, or Live Input Calibration with 32-Point Linearization
•Password Protection
•Backlight Standard on All Models
•Operates from -40 to 75°C
•Data Logging Functions and Modbus®Accessible Data

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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Disclaimer
The information contained in this document is subject to change without notice.
Yokogawa makes no representations or warranties with respect to the contents
hereof; and specifically disclaims any implied warranties of merchantability or fitness
for a particular purpose.
!
CAUTION: Read complete
instructions prior to installation
and operation of the meter.
WARNING: Risk of
electric shock or
personal injury.
WARNINGS
• This product is not recommended for life support applications or applications
where malfunctioning could result in personal injury or property loss. Anyone
using this product for such applications does so at his/her own risk.
Yokogawa Corporation of America shall not be held liable for damages
resulting from such improper use.
• Failure to follow installation guidelines could result in death or serious injury.
Make sure only qualified personnel perform the installation.
• Never remove the meter cover in explosive environments when the circuit is
live.
• Cover must be fully engaged to meet flameproof/explosion-proof require-
ments.
Limited Warranty
Yokogawa Corporation of America warrants this product against defects in material
or workmanship for the specified period under “Specifications” from the date of
shipment from the factory. Yokogawa’s liability under this limited warranty shall not
exceed the purchase value, repair, or replacement of the defective unit.
Registered Trademarks
All trademarks mentioned in this document are the property of their respective
owners.
© 2013 Yokogawa Corporation of America. All rights reserved.
www.yokogawa-usa.com

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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INTRODUCTION
The YPP6830 is a rugged, explosion-proof, pulse input rate/totalizer for demanding
applications in hazardous areas or in harsh environments. It can be programmed
using the four Through-Glass Buttons, without removing the cover, or with four
internal push-buttons. The top numeric display will read rate or total up to five digits
and the alphanumeric bottom display will read up to 7 digits, 13 digits with the total
overflow feature. The alphanumeric display can also be programmed to show any
combination of numbers and letters up to seven characters long for rate, total, grand
total, engineering units and/or identification tag. The backlight makes the display
more visible in any lighting condition. The enclosure is provided with threaded conduit
holes and integrated pipe or wall mounting flanges.
ORDERING INFORMATION
Model Description
YPP6830-AP0-0 9-30 VDC Powered, Constant Backlight, 2 Pulse Outputs
YPP6830-APA-0
9-30 VDC Powered, Constant Backlight, Isolated 4-20 Output,
2 Pulse Outputs
YPP6830-BM0-0 Battery Powered*, or DC-Powered with Battery Backup, Back-
light**, 2 Pulse Outputs
YPP6830-BMA-0 Battery (or 9-30 VDC) Powered*, or DC Powered with Battery
Backup, Backlight**, Isolated 4-20 mA Output, 2 Pulse Outputs
YPP6830-BTA-0
Battery Powered*, or DC Powered with Battery Backup, Loop Out-
put Powered Backlight, Isolated 4-20 Output, 2 Pulse Outputs
YPP6830-CTB-0
4-20 mA Output-Powered, Loop-Powered Backlight, Non-Isolated
4-20 mA Output, 2 Pulse Outputs
YPP6830-DTB-0
4-20 mA Output-Powered with Battery Backup, Loop Output Pow-
ered Backlight**, Non-Isolated 4-20 mA Output, 2 Pulse Outputs
-M Option
2-wire RS-485 with Modbus protocol.***
Replace ending -0 in part number above with -M (Example:
YPP6830-APA-M). Not available on -CTB or -DTB models.
-IOption
Isolated 2-wire RS-485 with Modbus protocol.***
Replace ending -0 in part number above with -I(Example:
YPP6830-APA-
I
). Not available on -CTB or -DTB models.
* When DC-powered, battery will provide backup power when DC power is lost.
** Backlight is constant when DC powered and momentary when battery powered.
***Communication disabled when actively powered by battery.
Accessories
Model Description
YPPABAT36C 3.6 V C Cell Lithium Battery

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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Table of Contents
INTRODUCTION---------------------------------------------------------------------- 3
ORDERING INFORMATION------------------------------------------------------- 3
SPECIFICATIONS-------------------------------------------------------------------- 7
General -------------------------------------------------------------------------------------------7
Rate Input----------------------------------------------------------------------------------------9
Rate/Totalizer--------------------------------------------------------------------------------- 10
4-20 mA Transmitter Output ------------------------------------------------------------ 12
Open Collector Outputs ------------------------------------------------------------------ 12
Serial Communications------------------------------------------------------------------- 13
Product Ratings and Approvals ------------------------------------------------------- 14
Electromagnetic Compatibility--------------------------------------------------------- 15
SAFETY INFORMATION ------------------------------------------------------------------ 15
INSTALLATION----------------------------------------------------------------------16
Unpacking------------------------------------------------------------------------------------- 16
Pre-Installed Conduit/Stopping Plug------------------------------------------------- 16
Battery Activation Pull Tab-------------------------------------------------------------- 16
Mounting--------------------------------------------------------------------------------------- 17
Cover Jam Screw --------------------------------------------------------------------------- 17
Connections---------------------------------------------------------------------------------- 17
Input Signal Connections .........................................................................19
DC Power Connection..............................................................................21
External Total Reset Connection..............................................................21
4-20 mA Transmitter Output Connections ................................................22
RS-485 Serial Connections......................................................................22
Open Collector Output Connections.........................................................23
Battery Replacement................................................................................24
SETUP AND PROGRAMMING --------------------------------------------------25
Through-Glass Buttons------------------------------------------------------------------- 25
Buttons and Display ----------------------------------------------------------------------- 27
Setting Numeric Values------------------------------------------------------------------- 29
Setting Alphanumeric Labels (LABEL)------------------------------------------------ 29
Main Menu------------------------------------------------------------------------------------- 30
Setup Menu Display Functions & Messages-------------------------------------- 31
Setting Up the Meter (SETUP)------------------------------------------------------------ 35
Selecting Input Type (Input) ...................................................................36
Input Level Selection Switch ------------------------------------------------------ 36
Entering the K-Factor (Factr)..................................................................38
K-Factor Units (FuNiT)-------------------------------------------------------------- 38
K-Factor Decimal Point (dec.pt)-------------------------------------------------- 38
K-Factor Value (factr)------------------------------------------------------------- 39
Display Units (Units)...............................................................................39
Setting the Time Base (tbase) --------------------------------------------------- 41

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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Setting the Rate Display Units (rateU)----------------------------------------- 42
Total Units (tot U)------------------------------------------------------------------- 43
Grand Total Units (GtotU) --------------------------------------------------------- 44
Automatic Unit Conversions------------------------------------------------------- 45
Custom Units Entry (USER)--------------------------------------------------------- 45
Custom Units Rate Conversion Factor (ratCF)------------------------------ 45
Custom Units Total Conversion Factor (totCF)------------------------------ 46
Custom Units Grand Total Conversion Factor (GrtCF)--------------------- 46
Setting the Decimal Point (dec.PT)............................................................47
Configuring the Display (Dsply)...............................................................48
Top Display (TOp) -------------------------------------------------------------------- 48
Bottom Display (bOtm)------------------------------------------------------------ 49
Custom Tag (TAG)-------------------------------------------------------------------- 50
Setting the Toggle Time (TIME)--------------------------------------------------- 51
Advanced Features Menu---------------------------------------------------------------- 52
Advanced Features Menu & Display Messages .......................................54
Open Collector Outputs (OUTPUT).............................................................59
Output 1 and 2 Setup (OUT 1, OUT 2) ------------------------------------------ 60
Scaling the 4-20 mA Analog Output (Aout) ..............................................64
Gate Function (GATE) ...............................................................................65
Contact Debounce Filter (FILTER)............................................................65
Low-Flow Cutoff (CUTOFF)........................................................................65
Scaling & Calibration (SCALCAL)...............................................................66
Undoing K-Factor, Scale, and Calibration (Undo?)-------------------------- 66
Scaling the Meter (SCale)---------------------------------------------------------- 67
Calibrating the Meter (CaL) -------------------------------------------------------- 69
Multi-Point Linearization (nopts)------------------------------------------------- 71
Total Reset (T Reset)..............................................................................72
Manual or Automatic Total Reset Function (trST) ------------------------- 72
Manual or Automatic Grand Total Reset Function (GtrST) --------------- 73
Setting Up Passwords (PASSWRD).............................................................74
Locking Meter Setup Parameters------------------------------------------------ 74
Making Changes to a Password Protected Meter --------------------------- 74
Password Restricting Total & Grand Total Reset---------------------------- 74
Resetting Total & Grand Total on a Password Protected Meter--------- 75
Disabling Password Protection --------------------------------------------------- 75
Non-Resettable Grand Total ------------------------------------------------------ 75
Custom (CUSTOM) .....................................................................................77
System (SYSTEM)......................................................................................79
Set Real Time Clock (SETTIME)-------------------------------------------------- 80
Data Log Setup (DATALOG)--------------------------------------------------------- 81
View Data Log (LOGVIEW)---------------------------------------------------------- 83
Backlight (BAKLITE)------------------------------------------------------------------ 83
Analog Output Calibration (AO CAL)--------------------------------------------- 83
Backup & Restore (BACKUP)------------------------------------------------------- 84
Battery Power Symbol Alert (BAT SYM)----------------------------------------- 84
Information (INFO)-------------------------------------------------------------------- 85
Serial Communications (COMM).................................................................86

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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Standby Mode (STANDBY).........................................................................87
Wakeup the Meter (WAKEUP?)----------------------------------------------------- 87
OPERATION --------------------------------------------------------------------------88
Front Panel Buttons Operation -------------------------------------------------------- 88
Grand Total Reading (GrTOTAL) -------------------------------------------------------- 91
Max/Min Readings (MAXIMUM, MINIMUM) ---------------------------------------------- 91
Resetting the Total (RESET TOTAL?)--------------------------------------------------- 92
Resetting the Grand Total (RESET GrTOT?) ----------------------------------------- 92
Resetting Max/Min Readings (RESET MAXIMUM, MINIMUM) ---------------------- 92
Reset Meter to Factory Defaults ------------------------------------------------------- 92
Factory Defaults & User Settings ----------------------------------------------------- 93
TROUBLESHOOTING -------------------------------------------------------------95
Troubleshooting Tips---------------------------------------------------------------------- 95
MOUNTING DIMENSIONS--------------------------------------------------------96
QUICK USER INTERFACE REFERENCE------------------------------------98
EC DECLARATION OF CONFORMITY---------------------------------------99
Table of Figures
Figure 1. Connector Board......................................................................18
Figure 2. Flowmeter Powered by External Supply (Active) ..................19
Figure 3. Isolated Flowmeter Powered by External Supply (ISO) ........19
Figure 4. Self-Powered Magnetic Pickup Coil Flowmeter (Coil)...........19
Figure 5. NPN Open Collector Input (NPN) ............................................20
Figure 6. PNP Sensor with External Power (PNP).................................20
Figure 7. Switch Contact Input (Reed)....................................................20
Figure 8. DC Power Connections............................................................21
Figure 9. Reset Connections...................................................................21
Figure 10. 4-20 mA Output Connections................................................22
Figure 11. RS-485 2 Wire Serial Connections........................................22
Figure 12. RS-485 4 Wire Serial Connections........................................22
Figure 13. Open Collector Output Connections ....................................23
Figure 14. Battery Orientation.................................................................24
Figure 15. Date Display Example............................................................80
Figure 16. Enclosure Dimensions – Front View ....................................96
Figure 17. Enclosure Dimensions – Side Cross Section View.............97

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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SPECIFICATIONS
Except where noted all specifications apply to operation at +25°C.
General
DISPLAY Five Digits Top
Display (0 to 99999) 0.7" (17.8 mm) high, 7-segment, automatic lead zero blanking.
Seven Characters
Bottom Display 0.4" (10.2 mm) high, 14-segment, automatic lead zero blanking.
Symbols Total, grand total, battery power/low
battery, high alarm, low alarm, Through-
Glass button sleep mode/disable,
password lock
DISPLAY
ASSIGNMENT Top Display: Rate or total
Bottom Display: Combinations of rate, total, grand total, units,
and custom tag
BACKLIGHT White LED, 10 second auto-off when battery powered
Backlight deactivated below temperatures ≈-20°C
ALARM INDICATION Flashing display plus HI/LO (rate) or SET (total) indicators
DISPLAY
UPDATE RATE Ambient > -20°C: 1 Update/Second
Ambient < -20°C: 1 Update/10 Seconds
Note: Update is dependent on gate settings.
OVERRANGE Display flashes 99999
PROGRAMMING
METHODS Four Through-Glass Buttons when cover is installed. Four
internal pushbuttons when cover is removed.
RECALIBRATION All ranges are calibrated at the factory to read frequency in
Hz. No recalibration required.
MAX/MIN
DISPLAY Max/Min readings reached by the process are stored until
reset by the user or until power to the meter is cycled.
PASSWORD MENU
OPTIONS Three programmable password selections can be used for the
following: restrict modification of settings, prevent resetting the
total or grand total without the password, or permanently lock
out the ability to change or reset the grand total or any grand
total related settings (making a non-resettable grand total).
Pass: Restricts modifications of programmed settings to require
re-entering the password to make changes.
Pass T: Restricts the reset of total to require re-entering the
password. Disables the manual mode reset contact.
Pass GT: Restricts the reset of grand total to Require re-
entering the password. May enable a non-resettable grand total
and permanent lockout of grand total-related settings with a
specific password.

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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POWER OPTIONS 9-30 VDC Powered, 2.2 W max
4-20 mA Output Powered, 30 VDC max
Battery Power
9-30 VDC Powered with Battery Backup
4-20 mA Output Powered with Battery Backup
BATTERY 3.6 V Primary Lithium (Li-SOCl2), non-rechargeable
Model YPPABAT36C
Expected Service Life & Recommended Replacement Interval
Operating Condition Estimated
Service
Life
Suggested
Replacement
Interval
Open collector outputs off,
Through-Glass buttons off,
minimal backlight use
7.5 years 5.5 years
<100 Hz open collector outputs,
minimal Through-Glass button or
backlight use
5.5 years 4 years
<2 kHz open collector outputs,
minimal Through-Glass button or
backlight use
2.5 years 2 years
<5 kHz open collector outputs,
minimal Through-Glass button or
backlight use
1.3 years 1 year
Backup power only N/A 10 years
DATA LOGGING Up to 1024 records, recorded 4/day at specific times or at
defined time intervals. Record contains date, time, rate, total,
grand total, and log number.
ISOLATION All Models: 500 V opto-isolated input-to-power/output with
isolated input enabled
YPP6830-
BTA: 500 V input-to-output
YPP6830-
APA: 500 V input/power-to-output
Note: Requires separate output supply
ENVIRONMENTAL Operating temperature range: -40 to 75°C
Storage temperature range: -40 to 75°C
Backlight deactivated below temperatures ≈-20°C
Relative humidity: 0 to 90% non-condensing

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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NON-VOLATILE
MEMORY All programmed settings and total reading are stored in non-
volatile memory for a minimum of ten years if power is lost.
CONNECTIONS Screw terminals accept 12 to 22 AWG wire
ENCLOSURE
Explosion-proof die-cast aluminum with glass window,
corrosion resistant epoxy coating, color: green. NEMA 4X, 7,
& 9, IP68. Copper-free (0.3%).
Default conduit connections: Two ¾" NPT threaded conduit
openings. One ¾" NPT metal plug with 12 mm hex key fitting
installed. Additional conduit opening configurations and plugs
may be available; verify quantity and sizes on specific device
labeling during installation.
MOUNTING May be mounted directly to conduit. Two slotted flanges for
wall mounting or NPS 1½" to 2½" or DN 40 to 65 mm pipe
mounting. See Mounting Dimensions on page 96.
OVERALL
DIMENSIONS 5.67" x 5.24" x 4.88" (W x H x D)
(144 mm x 133 mm x 124 mm)
WEIGHT 5.00 lbs (80 oz, 2.27 kg)
WARRANTY 3 years parts and labor
Rate Input
PULSE/
TRANSISTOR/
CONTACT CLOSURE
INPUT
Field selectable; Sourcing or sinking pulse or square wave
0-5 V, 0-12 V, or 0-24 V; TTL; NPN or PNP transistor;
Open collector 100 kΩ pull-up to 3 V;
Switch contact 100 kΩ pull-up to 3 V;
PNP transistor 100 kΩ pull-down to ground (COM)
Active input 100 kΩ to battery level, 10 kΩ to power
Maximum Frequency: 64 kHz
Minimum Pulse Width: 5 µs
Normal 1.2 2.0
Threshold Setting Low (V) High (V)
Low 0.2 1.2
OPTO-ISOLATED
INPUT Sourcing pulse or square wave 0-5 V, 0-12 V, or 0-24 V;
Logic High: 2-24 V, Logic Low: < 1 V
Maximum Frequency: 20 kHz
Minimum Pulse Width: 20 µs
Input Current: 1 mA @ 5 V, 2.5 mA @ 12 V, 5 mA @ 24 V
LOW VOLTAGE MAG
PICKUP INPUT Sensitivity: 20 mVp-p to 24 Vp-p
Maximum Frequency: 6 kHz
MINIMUM INPUT
FREQUENCY 0.0001 Hz. Minimum frequency is dependent on high gate
setting (rate display).

YPP6830 Pulse Input Rate/Totalizer Instruction Manual
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INPUT
IMPEDANCE Pulse input: Greater than 75 kΩ@ 1 kHz.
Open collector/switch input: 100 kΩpull-up to 3 V.
ACCURACY ±0.03% of calibrated span ±1 count
TEMPERATURE
DRIFT Rate display is not affected by changes in temperature.
LOW-FLOW CUTOFF 0-99,999 (0 disables cutoff function)
DECIMAL POINT Up to four decimal places or none:
4.4444, 33.333, 222.22, 1111.1,or 00000
CALIBRATION May be calibrated using K-Factor, scale without signal
source, or by applying an external calibration signal.
K-FACTOR Field programmable K-Factor
converts input pulses to rate in
engineering units. May be programmed from 0.000001 to
9,999,999 pulses/unit.
CALIBRATION
RANGE Input 1 signal must be ≥1 Hz; input 2 signal may be set
anywhere above input 1 setting. Minimum input span is 1
Hz.
An Error message will appear if the input 1 and input 2 sig-
nals are too close together.
INPUT CONTACT
DEBOUNCE FILTER Programmable contact debounce filter. Input signal frequen-
cy speed selections of Hi (no filter), Med (250 Hz max input,
2 ms pulse width), and Low (100 Hz max input, 5 ms mini-
mum pulse width).
TIME BASE Second, minute, hour, or day
GATE Low gate: 1-99 seconds; High gate: 2-9,999 seconds
Rate/Totalizer
DISPLAY
ASSIGNMENT The Top display is assigned to rate or total. The Bottom
display is programmable to display total; total and units;
total and tag; total, total units, and rate units; grand total;
grand total and grand total units; grand total and tag; grand
total, grand total units, and rate units; rate units; rate; rate
and total units; rate and rate units; rate and tag; rate units;
total units; a custom tag; or be off (blank).
RATE DISPLAY
UNITS Gallons, liters, imperial gallons, cubic meters, barrels,
bushels, cubic yards, cubic feet, cubic inches, liquid barrels,
beer barrels, hectoliters, or custom.
RATE DISPLAY
TIME BASE Rate display may be calculated in terms of units per
second, minute, hour, or day.