Flowserve IPS Wireless User manual

USERINSTRUCTIONS
IPS Wireless™ Repeater
Installation
Operation
Maintenance
Wireless Data Repeating Unit
PCN = xxxxxxxxxxx 8-14 (E)
Original Instructions
These instructions must be read prior to installing,
operating, using and maintaining this equipment.
701-8001-01^

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CONTENTS
1 INTRODUCTION AND SAFETY ..........................3
1.1 GENERAL...........................................................3
1.2 CE MARKING AND APPROVALS............................3
1.3 DISCLAIMER.......................................................3
1.4 COPYRIGHT .......................................................3
1.5 DUTY CONDITIONS .............................................3
1.6 SAFETY .............................................................4
1.7 SPECIFIC MACHINE PERFORMANCE.....................4
1.8 SPECIFICATIONS................................................4
2 TRANSPORT AND STORAGE............................5
2.1 CONSIGNMENT RECEIPT AND UNPACKING.............5
2.2 HANDLING .........................................................5
2.3 STORAGE ..........................................................5
2.4 RECYCLING AND END OF PRODUCT LIFE ...............6
2.5 DISPOSAL INSTRUCTIONS ...................................6
3 DESCRIPTION.....................................................6
3.1 OPTIONS AND MODEL NUMBERS .........................6
4 MAINTENANCE....................................................6
4.1 TOOLS REQUIRED .............................................6
4.2 TURNING UNIT ON/OFF .....................................6
4.3 BATTERY REPLACEMENT....................................7
4.4 PERIODIC MAINTENANCE ...................................7
5 CUSTOM CONFIGURATION PROGRAMMING...7
6 INSTALLATION AND OPERATION.....................7
6.1 TOOLS REQUIRED ..............................................8
6.2 PRELIMINARY OPERATIONAL CHECK....................8
6.4 INSTALLATION PREPARATION ...............................8
6.5 MOUNTING.........................................................8
6.6 CONNECTING WIRING AND POWER-UP................9
6.7 CONFIRMING DATA RECEPTION ...........................9
7 PARTS LIST AND DRAWINGS............................9
7.1 SPARE PARTS LIST............................................9
7.2 DRAWINGS.......................................................11
8 TROUBLESHOOTING .......................................12
8.1 LOSS OF COMMUNICATIONS .............................12
8.2 INACCURATE OR MISSING DATA ........................13
9 CERTIFICATION.................................................15

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1 INTRODUCTION AND SAFETY
1.1 General
These instructions must always be kept
close to the product's operating location or
directly with the product.
Flowserve products are designed, developed and
manufactured with state-of-the-art technologies in
modern facilities. The unit is produced with great
care and commitment to continuous quality control,
utilizing sophisticated quality techniques, and safety
requirements.
Flowserve is committed to continuous quality
improvement and being at your service for any further
information about the product in its installation and
operation or about its support products, repair and
diagnostic services.
These instructions are intended to facilitate
familiarization with the product and its permitted use.
Operating the product in compliance with these
instructions is important to help ensure reliability in
service and avoid risks. The instructions may not
take into account local regulations; ensure such
regulations are observed by all, including those
installing the product. Always coordinate repair
activity with operations personnel, and follow all plant
safety requirements and applicable safety and health
laws/regulations.
These instructions must be read prior to
installing, operating, using and maintaining the
equipment in any region worldwide. The
equipment must not be put into service until all
the conditions relating to safety, noted in the
instructions, have been met. Failure to follow and
apply the present user instructions is considered
to be misuse. Personal injury, product damage,
delay or failure caused by misuse are not covered
by the Flowserve warranty.
1.2 CE Marking and Approvals
It is a legal requirement that machinery and equipment
put into service within certain regions of the world shall
conform with the applicable CE Marking Directives
covering Machinery and, where applicable, Low Voltage
Equipment, Electromagnetic Compatibility (EMC),
Pressure Equipment Directive(PED) and Equipment for
Potentially Explosive Atmospheres (ATEX).
Where applicable, the Directives and any additional
Approvals, cover important safety aspects relating to
machinery and equipment and the satisfactory provision
of technical documents and safety instructions. Where
applicable this document incorporates information
relevant to these Directives and Approvals.
To confirm the Approvals applying and if the product is
CE marked, check the serial number plate markings
and the Certification. (See section 9
CERTIFICATION).
1.3 Disclaimer
Information in these User Instructions is believed to
be complete and reliable. However, in spite of all of
the efforts of Flowserve Corporation to provide
comprehensive instructions, good engineering and
safety practice should always be used.
Flowserve manufactures products to exacting
International Quality Management System Standards
as certified and audited by external Quality
Assurance organizations. Genuine parts and
accessories have been designed, tested and
incorporated into the products to help ensure their
continued product quality and performance in use.
As Flowserve cannot test parts and accessories
sourced from other vendors the incorrect
incorporation of such parts and accessories may
adversely affect the performance and safety features
of the products. The failure to properly select, install
or use authorized Flowserve parts and accessories is
considered to be misuse. Damage or failure caused
by misuse is not covered by the Flowserve warranty.
In addition, any modification of Flowserve products or
removal of original components may impair the safety
of these products in their use.
1.4 Copyright
All rights reserved. No part of these instructions may
be reproduced, stored in a retrieval system or
transmitted in any form or by any means without prior
permission of Flowserve.
1.5 Duty Conditions
This product has been selected to meet the
specifications of your purchaser order. The
acknowledgement of these conditions has been sent
separately to the Purchaser. A copy should be kept
with these instructions.
The product must not be operated beyond
the parameters specified for the application. If
there is any doubt as to the suitability of the
product for the application intended, contact
Flowserve for advice.

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If the conditions of service on your purchase order are
going to be changed (for example liquid pumped
temperature or duty) it is requested that the user seeks
the written agreement of Flowserve before start up.
1.6 Safety
1.6.1 Summary of safety markings
These User Instructions contain specific safety
markings where non-observance of an instruction would
cause hazards. The specific safety markings are:
This symbol indicates electrical safety
instructions where non-compliance will involve a high
risk to personal safety or the loss of life.
This symbol indicates safety instructions where
non-compliance would affect personal safety and
could result in loss of life. This may include specific
requirements or instructions relating to the use of the
product in potentially hazardous areas
This symbol indicates “hazardous and toxic fluid”
safety instructions where non-compliance would affect
personal safety and could result in loss of life.
This symbol indicates safety
instructions where non-compliance will involve some
risk to safe operation and personal safety and would
damage the equipment or property.
This symbol indicates explosive atmosphere
zone marking according to ATEX. It is used in safety
instructions where non-compliance in the hazardous
area would cause the risk of an explosion.
This product must not be operated beyond the
parameters specified for the application. If there is
any doubt as to the suitability of the product for the
application intended, contact the manufacturer for
advice.
WARNING EXPLOSION HAZARD: DO NOT
OPEN FRONT COVER OF REPEATER
ENCLOSURE WHEN AN EXPLOSIVE
ATMOSPHERE MAY BE PRESENT.
WARNING STATIC HAZARD: WIPE ONLY
WITH A DAMP CLOTH DUE TO ELECTROSTATIC
DISCHARGE HAZARD.
1.6.2 Personnel qualification and training
All personnel involved in the operation, installation,
inspection and maintenance of the unit must be
qualified to carry out the work involved. If the
personnel in question do not already possess the
necessary knowledge and skill, appropriate training
and instruction must be provided. If required the
operator may commission the manufacturer/supplier
to provide applicable training.
Always coordinate repair activity with operations and
health and safety personnel, and follow all plant
safety requirements and applicable safety and health
laws and regulations.
1.6.3 Safety action
This is a summary of conditions and actions to
help prevent injury to personnel and damage to
the environment and to equipment. For products
used in potentially explosive atmospheres
section 1.6.4 also applies.
NEVER DO MAINTENANCE WORK
WHEN THE UNIT IS CONNECTED TO POWER
(Lock out.)
HANDLING COMPONENTS
Many precision parts have sharp corners and the
wearing of appropriate safety gloves and equipment
is required when handling these components. To lift
heavy pieces above 25 kg (55 lb.) use a crane
appropriate for the mass and in accordance with
current local regulations.
1.6.4 Products used in potentially explosive
atmospheres
Measures are required to:
Avoid excess temperature
Prevent buildup of explosive mixtures
Prevent the generation of sparks
1.7 Specific machine performance
For performance parameters see section Error!
Reference source not found.. Where performance
data has been supplied separately to the purchaser
theseshould be obtained and retained with these User
Instructions if required.
1.8 Specifications
1.8.1 Repeater Specifications
Operating
frequency:
868 MHz or 900 MHz

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Transmission
range:
2.4 km (1.5 miles) for
900 MHz
1.2 km (0.75 miles) for
868 MHz
Operating
temperature:
-20°C (-4°F) to +40°C
(104°F)
Humidity:
0-95% noncondensing
Power
requirement:
100-240VAC, 12VDC
(optional) or solar
power. All options
provided with battery
backup.
Enclosure:
Fiberglass NEMA 4X
Enclosure Size:
10.2 cm x 35.6 cm x
40.6 cm (4in x 14in x
16in)
Weight (Without
battery):
10.4 kg (23 lbs)
Mounting:
Unistrut
2 TRANSPORT AND STORAGE
Make sure that hazardous substances are
disposed of safely and that the correct personal
protective equipment is used. The safety
specifications must be in accordance with the current
local regulations at all times.
2.1 Consignment receipt and unpacking
Immediately after receipt of the equipment it must be
checked against the delivery/shipping documents for
its completeness and that there has been no damage
in transportation. Any shortage and/or damage must
be reported immediately to Flowserve and must be
received in writing within ten days of receipt of the
equipment. Later claims cannot be accepted.
Check any crate, boxes or wrappings for any
accessories or spare parts that may be packed
separately with the equipment or attached to side
walls of the box or equipment.
Each product has a unique serial number. Check
that this number corresponds with that advised and
always quote this number in correspondence as well
as when ordering spare parts or further accessories.
2.1.1 Unpacking
Carefully open package received from
factory and remove protective wrapping from
Repeater and accessories. Inspect all hardware for
damage. Report any damage to shipping carrier
immediately.
Ensure you have received the correct accessories for
your application. Cross-check hardware received
versus packing slip and purchase order.
Record unit serial numbers for future reference.
2.1.2 Electrostatic Discharge (ESD) Handling
Procedure
The Repeater contains sensitive electronic
components that may be damaged by static electricity
present in work environments. The following
precautions are recommended to reduce the risk of
damage due to electrostatic discharge:
Only wipe exterior of unit with a damp cloth
2.2 Handling
Boxes, crates, pallets or cartons may be unloaded
using fork lift vehicles or slings dependent on their
size and construction.
2.3 Storage
Store the equipment in a clean, dry
location. The Repeater unit should be powered-down
prior to storage (see section 4 MAINTENANCE for
how to power down unit) to preserve battery life.
2.3.1 Storage and packaging
All Repeater units must be carefully packaged for
transport. Prior to transport or storage, each unit
should have the power source disconnected, the
battery disconnected and removed from the
enclosure (the battery will need to be packaged
separately). Each unit should be boxed individually
with protective packaging (foam, bubble wrap, etc.) in
the box surrounding the unit.
The unit should preferably be stored indoors in a
clean, dry location.
After unpacking, protection will be the responsibility of
the user.

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When removing a unit from storage, follow the
installation procedure in this document.
2.4 Recycling and end of product life
At the end of the service life of the product or its
parts, the relevant materials and parts should be
recycled or disposed of using an environmentally
acceptable method and in accordance with local
regulations. If the product contains substances that
are harmful to the environment, these should be
removed and disposed of in accordance with current
local regulations.
2.5 Disposal Instructions
At the end of the product’s life, do not dispose
of any electronic component or instrument in the
domestic waste. Disposal should be done in
accordance with applicable regulations, which vary
from state to state and country to country.
3 DESCRIPTION
The ELD-FA-525-XX Repeater (where XX designates
the charging power source) model is a wireless
communications unit designed to repeat any
transmitted IPS Wireless signals across a wide
range.
The repeater is either powered by a solar panel or AC
power and includes a built-in automatic battery back-
up system designed for at least 10 days of
continuous power. It can receive and re-transmit
transmitted signals from any IPS Wireless device.
The repeater has a built-in omni-directional wireless
antenna, allowing for reliable signal transmission.
Data re-transmittal occurs as soon as a wireless
transmission is received. The repeater also
periodically transmits a status update to the
appropriately configured IPS Wireless Receiver.
Data is received and transmitted on either the
900MHz or 868MHz spread spectrum frequencies
(frequency is pre-configured from the factory). The
repeater has a maximum data transmittal range of
2.4km (1.5 miles) for 900 MHz or 1.2 km (0.75 miles)
for 868 MHz under ideal conditions, but its effective
transmission range can be extended using a network
of additional repeaters.
Each repeater is a part of a larger wireless monitoring
network. The repeater should come from the factory
ready to use for receiving and re-transmitting wireless
data signals from any IPS Wireless device.
3.1 Options and Model Numbers
The repeater is available in either an AC powered or
solar powered configuration. There are no additional
standard options available as each unit includes a
battery, required fuses and the solar panel (if solar
powered).
The solar powered repeater can be ordered with
either a 10W (standard) or 20W (if specified) solar
panel.
The model number of the unit is constructed as
follows:
Description
AC
900MHz AC powered unit with
battery backup.
SP
900MHz Solar powered unit
with battery backup.
AC-868
868MHz AC powered unit with
battery backup.
SP-868
868MHz solar powered unit
with battery backup.
E
L
D
-
F
A
-
4
0
3
-
4MAINTENANCE
4.1 Tools Required
The following tools are required to perform
maintenance on the repeater:
Multimeter
Precision flat head screwdriver
Needle nose pliers
Clean cloth
4.2 Turning Unit On/Off
To power off repeater disconnect the fuse for the
battery cables and the wires coming from the DC
power supply or solar panel. This will stop wireless
data reception and transmission.

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Figure 1: Fuse blocks inside repeater enclosure
To power up the repeater again, simply reconnect the
battery and DC power supply or solar panel fuses
inside the enclosure. This will activate data reception
and transmission.
4.3 Battery Replacement
WARNING EXPLOSION HAZARD: DO NOT
OPEN FRONT COVER OF REPEATER
ENCLOSURE WHEN AN EXPLOSIVE
ATMOSPHERE MAY BE PRESENT.
The substitution of components may impair
intrinsic safety.
Power is provided by a sealed lead acid 12V battery
located inside the repeater enclosure. The battery is
then charged by either a solar panel or an DC power
supply (dependent on specific unit). Battery voltage
should normally be between 12.3 and 12.8 VDC. If
the battery level is lower than 11V, the battery will
need to be replaced. The battery voltage can be read
using a voltmeter.
Perform the following steps to replace the battery:
1. Ensure an explosive atmosphere is not
present, then open the cover of the repeater
enclosure.
2. Power down unit by removing the battery and
DC power supply/solar panel fuses inside the
enclosure.
3. Disconnect the wires connecting to the
battery terminals.
4. Remove old battery and place new battery
inside enclosure.
5. Connect battery cables to terminals of new
battery.
6. Reconnect battery and DC power
supply/solar panel fuses.
7. Ensure repeater powers up, then close
enclosure cover.
8. Dispose of old battery in accordance with
local laws and regulations.
4.4 Periodic Maintenance
The only field maintenance required for the repeater
is checking the battery and solar panel (if applicable).
Check the repeater battery level every 6 months for
the first year of operation, then check the battery level
every year. If the battery level is above 11V, it is
acceptable. Lower than that means the battery
needs to be replaced.
The power source for the repeater should be checked
to ensure adequate supply. Use a multimeter to
check the voltage coming out of the power source
(refer to the unit wiring diagram for the appropriate
terminals at which to measure voltage). Expected
voltages are as follows:
DC Power supply: 12.5V or higher
Solar panel: 17V or higher (dependent on
amount of sunlight available).
The solar panel (if included with the repeater) should
be cleaned and inspected for damage at least once a
year. Ensure the solar panel is not covered with any
substance (dirt, paint, etc) and replace damaged
solar panels immediately.
5 CUSTOM CONFIGURATION
PROGRAMMING
No custom configuration programming can be
performed for the repeater.
6 INSTALLATION AND OPERATION
WARNING EXPLOSION HAZARD: DO
NOT OPEN ENCLOSURE WHEN AN EXPLOSIVE
ATMOSPHERE MAY BE PRESENT. TURN OFF
UNIT BY OPENING ALL FUSES PRIOR TO
MAKING TERMINATIONS
WARNING: SUBSTITUTION OF
COMPONENTS MAY IMPAIR SUITABILITY FOR
CLASS I, DIVISION 2 RATING. DO NOT
DISCONNECT BATTERY OR EQUIPMENT
UNLESS AREA IS KNOWN TO BE NON-
HAZARDOUS.

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6.1 Tools Required
Multimeter
Precision flat head screwdriver
Needle nose pliers
Tools required to install the various mounting
configurations are conditional based on the
type of mounting and location
6.2 Preliminary Operational Check
After unpacking and before installation, perform the
following operational check on the unit:
1. Ensure all fuses are disconnected. This
keeps the unit powered down during the
installation process.
2. Place repeater in a vertical position with a
clear line of sight to and close to (<10ft) the
receiver.
3. Ensure battery is connected to battery
terminal wires, then connect all fuses to
power up the unit.
4. Ensure the receiver is receiving status data
from the unit.
5. Disconnect all fuses to power down the unit.
Disconnect and remove battery.
In case of issues with receiving data at the receiver,
refer to section 8 Troubleshooting.
6.3 Installation Preparation
Prior to mounting the repeater in the field, a
penetration will need to be made in the enclosure to
accommodate wiring for power. This penetration
should be made in accordance with local electrical
codes and site standards. It is recommended that the
penetration be drilled in the bottom of the enclosure
to minimize moisture and/or dust entry to the
enclosure.
The size of the penetration is user-dependent, it
should be large enough to accommodate all the
cables to be run. Either a cable grip connector or
conduit fitting should be installed in the penetration to
allow the power wiring to enter the enclosure.
While penetrating the enclosure and installing the
fittings, take care not to damage the internal wiring
and boards of the repeater.
Figure 2: Sample repeater with power penetration
made and cable-grip connector installed
6.4 Mounting
Each unit should be clear of physical obstructions to
the receiver (or additional repeaters) and transmitting
units in order to maintain consistent communications.
If the repeater is solar powered, a location with plenty
of sunlight (at least 6 hours per day) and an
equatorial exposure should be considered.
The repeater should be mounted at the location
determined during the initial site survey. The higher it
is mounted (while still keeping it accessible) the more
area it will be able to cover.
The repeater is designed to be mounted in a vertical
position and should only be mounted in a horizontal
position with approval from the factory.
Ensure the repeater is not subjected to excessive
vibration unless a routine maintenance program
includes verification of associated connections.
Mount the repeater before connecting any of the
power wiring.
The repeater is designed to be bolted to 2 pieces of
horizontal unistrut. First, both these pieces of unistrut
should be mounted horizontally to a support structure
(poles, pipe, hand-rail, wall, etc) using the necessary
hardware (U-bolts, studs, bolts, etc). Then, use the
mounting holes on the back of the repeater enclosure
to bolt the unit to the pieces of unistrut.
Next, install the solar panel (if applicable) facing the
equator with a tilt of location latitude +15 degrees (eg.
45 degrees for Houston, TX) from horizontal.

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Figure 3: Repeater and solar panel installation
6.5 Connecting Wiring and Power-Up
Wiring for the solar panel (included with solar panel)
or AC power should be run into the repeater through
a conduit and using a cable grip connector on the
enclosure penetration.
Terminate these wires according to the local electrical
wiring code (such as NEC/CEC) and site standards,
then connect them to the appropriate terminal blocks
in accordance with the included wiring diagram.
Figure 4: Sample wiring diagram for repeater
Next, install the battery inside the enclosure and
connect the Battery+ and Battery- wires to the
terminals. Secure the battery just below the inner
enclosure using the provided black battery strap.
Close all fuses to power up the unit.
Figure 5: Solar powered repeater unit with battery
wires shown disconnected in bottom left
6.6 Confirming Data Reception
After the repeater has been installed, confirm status
checks from the unit are being successfully received
at the receiver. This process could be one of the
following depending on the data output method of
your receiver:
- Read data through DCS system
- Read data through Hosted Technology
Advantage Portal
- Read data through Embedded Technology
Advantage Portal
- Read data through FW software utility
Refer to the appropriate product user instructions for
how to read live data coming into the receiver to
confirm successful data reception.
7PARTS LIST AND DRAWINGS
7.1 Spare Parts List
Available spare parts for the repeater are shown
below. No spare parts are needed during start-up;
recommended quantities of 2-year operational spares
are listed below.

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Part Number
Part
Description
Recommended
Quantity for 2-
Year
Operational
Spares
G1-0005
Replacement
battery, 12V,
18Ah
1
G2-0002
Replacement
solar panel,
12V, 10W
0
G2-0010
Pole mounting
bracket for
solar panel
0
H0-0129
Replacement
Fuse, 2.5A,
250V, Slo-Blo
5x20mm.
Littlefuse PN:
21802.5
2
H0-0122
Replacement
Fuse, 1/2A,
250V, Fast-
acting.
5x20mm.
Littlefuse PN:
217.500XP
2
Table 1: Spare Parts for repeater

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7.2 Drawings
Figure 6: Sample wiring diagram for repeater

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8TROUBLESHOOTING
WARNING EXPLOSION HAZARD: DO
NOT OPEN ENCLOSURE WHEN AN EXPLOSIVE
ATMOSPHERE MAY BE PRESENT. TURN OFF
UNIT BY OPENING ALL FUSES PRIOR TO
REPLACING BATTERY.
8.1 Loss of Communications
Loss of communications with the repeater may occur
for several reasons:
Unit not powered up
Unit out of range of receiver
Receiver not configured correctly
See solutions below to each of the possible causes:
8.1.1 Unit Not Powered Up
1. Confirm that unit is powered up and
receiving/transmitting data. There are 4 LED
lights on the repeater main board:
a. DECODE: indicates when a
message is received from a
transmitting unit (usually flickers
often)
b. XMIT: indicates when the repeater is
transmitting data
c. LO BAT: not used, remains off.
d. PWR: turned on when power is
applied to the repeater.
Figure 7: Repeater status lights
If unit is powered up and
receiving/transmitting data, proceed to next
possible solution. Otherwise, proceed to step
2.
2. Verify battery and DC power supply/solar
panel fuses are connected and not blown
(see section 4 MAINTENANCE for how to
turn on unit).
3. Use a voltmeter to read the battery voltage
across the battery terminals. If the voltage is
below 11V, replace the battery according to
instructions in section 4 MAINTENANCE.
4. Lastly, confirm the power source being used
to charge the battery. This procedure will
vary depending on if your unit has a solar
panel or AC power input.
a. AC Power: confirm the voltage
coming out of the DC power supply is
close to and above 12VDC. If there
is no output from the power supply,
confirm that AC power is connected
to the power supply. If the AC power
connection is working, the power
supply will need to be replaced.
Contact the Flowserve factory for
assistance.
b. Solar Panel: confirm the power
coming out of the power regulator is
12VDC or higher. If there is no
output from the regulator, confirm
that the solar panel is connected to
the input and functional. If the solar
panel supply is working, the voltage
regulator will need to be replaced.
Contact the Flowserve factory for
assistance.
Figure 8: Measuring battery level on repeater
using a voltmeter

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Figure 9: Solar panel voltage regulator on solar
powered repeater
8.1.2 Unit Out of Range of Receiver
If communications from the repeater to the receiver
are still not successful, physically move the repeater
next to and with a clear line of sight to the receiver.
If data is being read from this location, then ensure
that the repeater network is appropriately located and
functional.
8.1.3 Receiver Not Configured Correctly
Check receiver configuration to ensure it is set up to
receive data from this particular IPS Wireless system
(refer to receiver instruction and operations manual).
If none of the above solutions are successful in
getting data reception, contact the factory for
additional support.
8.2 Inaccurate or Missing Data
If the data coming from transmitting units to the
repeater is either inaccurate or missing, this could
have several causes:
Unit not powered up
Unit out of range of transmitting units
Transmitting units configuration incorrect
Receiver not configured correctly
8.2.1 Unit not powered up
1. Confirm that unit is powered up and
receiving/transmitting data. There are 4 LED
lights on the repeater main board:
a. DECODE: indicates when a
message is received from a
transmitting unit (usually flickers
often)
b. XMIT: indicates when the repeater is
transmitting data
c. LO BAT: not used, remains off.
d. PWR: turned on when power is
applied to the repeater.
Figure 10: Repeater status lights
If unit is powered up and
receiving/transmitting data, proceed to next
possible solution. Otherwise, proceed to step
2.
2. Verify battery and DC power supply/solar
panel fuses are connected and not blown
(see section 4 MAINTENANCE for how to
turn on unit).
3. Use a voltmeter to read the battery voltage
across the battery terminals. If the voltage is
below 11V, replace the battery according to
instructions in section 4 MAINTENANCE.
4. Lastly, confirm the power source being used
to charge the battery. This procedure will
vary depending on if your unit has a solar
panel or AC power input.
a. AC Power: confirm the voltage
coming out of the DC power supply is
close to and above 12VDC. If there
is no output from the power supply,
confirm that AC power is connected
to the power supply. If the AC power
connection is working, the power
supply will need to be replaced.
Contact the Flowserve factory for
assistance.
b. Solar Panel: confirm the power
coming out of the power regulator is
12VDC or higher. If there is no
output from the regulator, confirm
that the solar panel is connected to
the input and functional. If the solar
panel supply is working, the voltage
regulator will need to be replaced.

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Page 14 of 19 flowserve.com
Contact the Flowserve factory for
assistance.
Figure 11: Measuring battery level on repeater
using a voltmeter
Figure 12: Solar panel voltage regulator on solar
powered repeater
If communications from certain transmitting units to
the receiver are not successful, physically move
some of these transmitting units next to and with a
clear line of sight to the receiver.
If data is being read from this location, then ensure
that the repeater network is appropriately located and
functional. Confirm location of receiver enclosure is
appropriate to receive data from transmitting units
and repeater network.
8.2.2 Unit out of range of transmitting units
If communications from the transmitting units to
repeater are still not successful, physically move the
repeater next to and with a clear line of sight to the
transmitting units.
If data is being read from this location, then ensure
that the repeater network is appropriately located and
functional.
8.2.3 Transmitting units configuration incorrect
If the data received from certain transmitting units is
not accurate or missing, check those units’
configuration (refer to transmitting unit user
instructions).
8.2.4 Receiver Not Configured Correctly
Check receiver configuration to ensure it is set up to
receive data from this particular IPS Wireless system
(refer to receiver instruction and operations manual).
If none of the above solutions are successful in
getting data reception, contact the factory for
additional support.

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Page 15 of 19 flowserve.com
9 CERTIFICATION
Certificates, determined from the contract
requirements are provided with these instructions
where applicable. Examples are certificates for CE
marking and ATEX marking etc. If required, copies
of other certificates sent separately to the
Purchaser should be obtained from Purchaser for
retention with these User Instructions.
The following certifications are applicable for the
repeater unit.

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Page 16 of 19 flowserve.com
10 DECLARATION OF CONFORMITY (TYPICAL)
We, Flowserve Corporation
10920 West Sam Houston Parkway North
Suite 950
Houston, Texas 77064
USA
Declare in sole responsibility that the equipment:
ELD-102-X Single Point Transmitters
SELD-103-X Smart Point Transmitters
ELD-FA-403-Receiver, AO/DO and Serial Modbus
S-EGI-NB-4/20-AC/SP, Smart RTU
ELD-FA-525-AC/SP, Intelligent Repeater
Including all options and versions of the base model numbers to which this Declaration refers are in compliance
with the Directives and Norms specified herein.
10.1 EMC Directive 2004/108/EC
Basis for compliance:
The equipment has been assessed using the following standards and is supported by the following
technical documents:
EN 61326-1
2006
Electrical equipment for measurement, control and laboratory use -
EMC requirements - Part 1: General Requirements
EN 55011
2009
Industrial, scientific and medical equipment. Radio-frequency
disturbance characteristics. Limits and methods of measurement
Class A, Group 1
EN 61000-3-2,
EN 61000-3-3,
EN 61000-4-2,
EN 61000-4-3,
EN 61000-4-4,
EN 61000-4-5,
EN 61000-4-6,
EN 61000-4-8,
EN 61000-4-11
Series, Electromagnetic compatibility (EMC).
Under these environmental and use conditions:
Industrial Applications, Pollution Degree 2
Technical File Reference Number: 701-5000
Installation and use of this equipment shall comply with the relevant installation and use instructions.
10.2 Low Voltage Directive 2006/95/EC
Basis for compliance:
The Single point transmitters are fully-enclosed, intrinsically-safe apparatus and are considered to meet
the requirements as set forth in the standard below without further consideration:
EN 61010-1
2002
Safety requirements for electrical equipment for measurement, control
and laboratory use. Part 1 General requirements

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Page 17 of 19 flowserve.com
Under these environmental and use conditions: Industrial Applications, Pollution Degree 2
Declaration of Conformity
10.3 ATEX Directive 94/9/EC + all amendments
Basis for compliance:
The equipment has been assessed using the following standards and is supported by the following
technical documents:
EN 60079-0
2006
(+ corr. 1)
Electrical apparatus for explosive gas atmospheres Part 0
General requirements
EN 60079-11
EN 60079-26
2007
2007
Explosive atmospheres Part 11 Equip protection by intrinsic
safety i
Explosive Atmospheres- Part 26: Equipment with equipment
protection level (ELP) Ga
EN 61241-0
2006
Elec App for use in presence of combustible dust Part 0 Gen
requirements
EN 61241-1
2004
(+ Corr. 1
& 2)
Elec app for use in presence of combustible dust Part1
Protection by enclosures tD
EN 61241-11
2005
Elec app for use in presence of combustible dust Part11
Protection by intrinsic safety iD
Certificate Number: Sira 10ATEX2013
Notified Body: Sira Certification Services, 0518
Report Number: R20441A
Markings:
Notified Body: CSA International
Report Number: 1005105
Markings:

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Page 18 of 19 flowserve.com
The technical documentation required to demonstrate that the product meets the requirements of the Directives
has been compiled by the signatory below and is available for inspection by the relevant enforcement
authorities.
Signed: _____________________________________________ Date: _______________________
Authorized Person, Rick Lawson
General Manager

USERINSTRUCTIONS
Your Flowserve factory contacts:
Flowserve Corporation
10920 W Sam Houston Parkway N, Suite 950
Houston, TX 77064 USA
Phone: [phone]
Your Flowserve sales contact:
Go To: www.flowserve.com
Equipment Monitoring and Control Products
FLOWSERVE REGIONAL
SALES OFFICES:
USA and Canada
Flowserve Corporation
Pump
5215 North O’Connor Blvd.,
Suite 2300
Irving, Texas 75039-5421 USA
Telephone: [phone]
Europe, Middle East, Africa
Flowserve Corporation
Parallelweg 13
4878 AH Etten-leur
The Netherlands
Telephone: [phone]
Latin America and Caribbean
Flowserve Corporation
Martin Rodriguez 4460
B1644CGN-Victoria-San Fernando
Buenos Aires, Argentina
Telephone: [phone]
Telefax: [phone]
Asia Pacific
Flowserve Pte. Ltd
10 Tuas Loop
Singapore 637345
Telephone: + 65 6771 1600
Telefax: + 65 6862 2329