Introduction - YOKOGAWA YPP6830-AP0-0 Instruction Manual

YPP6830 Explosion-Proof Pulse Input Rate/Totalizer
Disclaimer
The information contained in this document
is subject to change without notice. Yokogawa
makes no representations or warranties with re-
spect to the contents hereof; and specifically dis-
claims any implied warranties of merchantability
or fitness for a particular purpose.
•
Read complete instructions prior to installation
and operation of the meter.
•
Risk of electric shock or personal injury.
•
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 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 requirements.
WARNING
Cancer and Reproductive Harm -
Limited Warranty
Yokogawa Corporation 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. See Warranty
Information and Terms & Conditions on
www.yokogawa.com/us
© 2023 Yokogawa Corporation of America.
All rights reserved.
www.P65Warnings.ca.gov
for complete details.

Introduction

The YPP6830 is a rugged, explosion-proof, pulse
input rate/totalizer for demanding applications in
hazardous areas. It can be powered from
9-30 VDC, battery, or from the 4-20 mA output loop;
includes two isolated open collector pulse outputs and
is available with an isolated RS-485 option for
Modbus communications. The instrument will operate
over a temperature range of -40 to 75°C (-40 to
167°F).
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.
Free, PC-based, PROPLUS EX software that connects
to the meter via the YPPA8068 is available for
programming and setup of the instrument.
The instrument can also be programmed using the
four SafeTouch through-glass buttons, without
removing the cover, or with four internal push-buttons.
The YPP6830 includes on-board data logging of up to
1024 points.
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Instruction Manual