Hach Polymetron 9586 User manual
DOC023.52.93069
Polymetron 9586 Oxygen
Scavenger Analyzer
05/2018, Edition 6
User Manual
Table of Contents
Specifications.............................................................................................................. 3
General information.................................................................................................. 4
Safety information........................................................................................................ 4
Use of hazard information.................................................................................... 5
Precautionary labels ............................................................................................ 5
EMC compliance statement (Korea)..................................................................... 5
Certification ........................................................................................................... 6
Product components.................................................................................................... 6
Product overview......................................................................................................... 7
Installation..................................................................................................................... 7
Analyzer mounting....................................................................................................... 8
Wiring overview........................................................................................................... 9
High-voltage barrier.............................................................................................. 9
Wiring for power................................................................................................... 9
Alarms and relays............................................................................................... 12
Wiring relays....................................................................................................... 12
Analog output connections................................................................................. 14
Discrete input wiring connections....................................................................... 15
Connect the optional digital communication output............................................ 17
Install a Secure Digital (SD) memory card ........................................................ 17
Plumb the sample and drain lines.............................................................................. 17
Install the reagents.................................................................................................... 18
Startup........................................................................................................................... 18
User interface and navigation............................................................................ 18
User interface............................................................................................................ 18
Display....................................................................................................................... 19
Additional display formats................................................................................... 20
Graphical display................................................................................................ 20
System startup.......................................................................................................... 21
Set the language, date and time for the first time ..................................................... 21
Controller configuration information........................................................................... 21
Using the secure digital memory (SD) card............................................................... 23
Updating software............................................................................................... 23
Save data and event logs with SD cards............................................................ 23
Access data and event log files on the SD card................................................. 24
Firmware updates with SD cards........................................................................ 25
Backup settings to an SD card........................................................................... 25
Restore settings to the controller........................................................................ 25
Transfer settings to another device.................................................................... 25
Operation..................................................................................................................... 26
Configure the sensor................................................................................................. 26
Calibration .................................................................................................................. 26
About sensor calibration..................................................................................... 26
Temperature calibration...................................................................................... 26
Zero calibration................................................................................................... 27
1
Calibration with the process sample................................................................... 27
Exit calibration procedure................................................................................... 28
Change calibration options................................................................................. 28
Reset calibration options.................................................................................... 29
Maintenance............................................................................................................... 29
Cleaning and decontamination.................................................................................. 29
Fuse replacement...................................................................................................... 29
Battery replacement................................................................................................... 29
Troubleshooting....................................................................................................... 29
General troubleshooting............................................................................................ 29
Test and maintenance menu..................................................................................... 31
Sensor diagnostic and test menu.............................................................................. 32
Warning and error conditions..................................................................................... 33
Warning list......................................................................................................... 33
Error list.............................................................................................................. 34
Replacement parts and accessories............................................................... 34
Material safety data sheets (MSDS)................................................................. 35
MSDS - Diisopropylamine.......................................................................................... 35
Table of Contents
2
Specifications
Specifications are subject to change without notice.
Panel
Specification Details
Dimensions 817 x 300 x 140 mm (32.2 x 11.8 x 5.5 in)
Weight 14.6 kg (32.15 lbs)
Sample flow rate 10—15 liters/hour
Working pressure 0.5—6 bar (7—87 psi)
Ambient temperature 0—60 °C (-32—140 °F)
Relative humidity 10—90%
Working electrode Platinum
Counter electrode Stainless steel
Reference Ag / AgCl / KCl 0.1 M
Measuring cell Acrylic
Sample conditioner DIPA (diisopropylamine)
European standards EN 61326 Class A for EMC; EN 601010-1 for low voltage safety
International standards cETLus
Sensor
Specification Details
Measuring range 0—500 ppb hydrazine; 0—100 ppb carbohydrazide
Sensitivity < 0.2 ppb
Repeatability 1 ppb or ± 2% of measurement whichever is the greater
Detection limit ≤ 1 ppb
Response time < 60 seconds
Sample temperature measurement range 5—45 °C (41—113 °F)
Controller
Specification Details
Component description Microprocessor-controlled and menu-driven controller that operates the sensor and
displays measured values.
Operating temperature -20 to 60 ºC (-4 to 140 ºF); 95% relative humidity, non-condensing with sensor load
<7 W; -20 to 50 ºC (-4 to 104 ºF) with sensor load <28 W
Storage temperature -20 to 70 ºC (-4 to 158 ºF); 95% relative humidity, non-condensing
Enclosure1NEMA 4X/IP66 metal enclosure with a corrosion-resistant finish
1Units that have the Underwriters Laboratories (UL) certification are intended for indoor use only
and do not have a NEMA 4X/IP66 rating.
English 3
Specification Details
Power requirements AC powered controller: 100-240 VAC ±10%, 50/60 Hz; Power 50 VA with 7 W
sensor/network module load, 100 VA with 28 W sensor/network module load
(optional Modbus, RS232/RS485, Profibus DPV1 or HART network connection).
24 VDC powered controller: 24 VDC—15%, + 20%; Power 15 W with 7 W
sensor/network module load, 40 W with 28 W sensor/network module load (optional
Modbus, RS232/RS485, Profibus DPV1 or HART network connection).
Altitude requirements Standard 2000 m (6562 ft) ASL (Above Sea Level)
Pollution
degree/Installation
category
Polution Degree 2; Installation Category II
Outputs Two analog (0-20 mA or 4-20 mA) outputs. Each analog output can be assigned to
represent a measured parameter such as pH, temperature, flow or calculated
values. Optional module supplies three additional analog outputs (5 total).
Relays Four SPDT, user-configured contacts, rated 250 VAC, 5 Amp resistive maximum for
the AC powered controller and 24 VDC, 5A resistive maximum for the DC powered
controller. Relays are designed for connection to AC Mains circuits (i.e., whenever
the controller is operated with 115 - 240 VAC power) or DC circuits (i.e., whenever
the controller is operated with 24 VDC power).
Dimensions ½ DIN—144 x 144 x 180.9 mm (5.7 x 5.7 x 7.12 in.)
Weight 1.7 kg (3.75 lb)
Compliance information2CE approved (with all sensor types). Listed for use in general locations to UL and
CSA safety standards by ETL (with all sensor types).
Certain AC mains powered models are listed for use in general safety locations to
UL and CSA safety standards by Underwriters Laboratories (with all sensor types).
Digital communication Optional Modbus, RS232/RS485, Profibus DPV1 or HART network connection for
data transmission
Data logging Secure Digital Card (32 GB maximum) or special RS232 cable connector for data
logging and performing software updates. The controller will keep approximately
20,000 data points per sensor.
Warranty 2 years
General information
In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential
damages resulting from any defect or omission in this manual. The manufacturer reserves the right to
make changes in this manual and the products it describes at any time, without notice or obligation.
Revised editions are found on the manufacturer’s website.
Safety information
N O T I C E
The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,
without limitation, direct, incidental and consequential damages, and disclaims such damages to the full extent
permitted under applicable law. The user is solely responsible to identify critical application risks and install
appropriate mechanisms to protect processes during a possible equipment malfunction.
Please read this entire manual before unpacking, setting up or operating this equipment. Pay
attention to all danger and caution statements. Failure to do so could result in serious injury to the
operator or damage to the equipment.
Make sure that the protection provided by this equipment is not impaired. Do not use or install this
equipment in any manner other than that specified in this manual.
2DC powered units are not listed by UL.
4 English
Use of hazard information
D A N G E R
Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury.
WARNING
Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION
Indicates a potentially hazardous situation that may result in minor or moderate injury.
N O T I C E
Indicates a situation which, if not avoided, may cause damage to the instrument. Information that requires special
emphasis.
Precautionary labels
Read all labels and tags attached to the product. Personal injury or damage to the product could
occur if not observed. A symbol on the instrument is referenced in the manual with a precautionary
statement.
This symbol, when noted on a product, indicates a potential hazard which could cause serious
personal injury and/or death. The user should reference this instruction manual for operation and/or
safety information.
This symbol, when noted on a product enclosure or barrier, indicates that a risk of electrical shock
and/or electrocution exists and indicates that only individuals qualified to work with hazardous
voltages should open the enclosure or remove the barrier.
This symbol, when noted on the product, indicates the presence of devices sensitive to electrostatic
discharge and indicates that care must be taken to prevent damage to them.
This symbol, when noted on a product, indicates the instrument is connected to alternate current.
Electrical equipment marked with this symbol may not be disposed of in European public disposal
systems. In conformity with European local and national regulations, European electrical equipment
users must now return old or end-of-life equipment to the manufacturer for disposal at no charge to
the user.
Note: For return for recycling, please contact the equipment producer or supplier for instructions on how to return
end-of-life equipment, producer-supplied electrical accessories, and all auxiliary items for proper disposal.
Products marked with this symbol indicates that the product contains toxic or hazardous substances
or elements. The number inside the symbol indicates the environmental protection use period in
years.
Products marked with this symbol indicates that the product conforms to relevant South Korean
EMC standards.
EMC compliance statement (Korea)
Type of equipment Additional information
A 급 기기
( 업무용 방송통신기자재 )
이 기기는 업무용 (A 급 ) 전자파적합기기로서 판매자 또
는 사용자는 이 점을 주의하시기 바라며, 가정외의 지역
에서 사용하는 것을 목적으로 합니다.
Class A equipment
(Industrial Broadcasting and Communication
Equipment)
This equipment meets Industrial (Class A) EMC
requirements. This equipment is for use in industrial
environments only.
English 5
Certification
Canadian Radio Interference-Causing Equipment Regulation, IECS-003, Class A:
Supporting test records reside with the manufacturer.
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.
FCC Part 15, Class "A" Limits
Supporting test records reside with the manufacturer. The device complies with Part 15 of the FCC
Rules. Operation is subject to the following conditions:
1. The equipment may not cause harmful interference.
2. The equipment must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications to this equipment not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment. This equipment has been tested
and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules.
These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference, in which case the user will be required to
correct the interference at their expense. The following techniques can be used to reduce
interference problems:
1. Disconnect the equipment from its power source to verify that it is or is not the source of the
interference.
2. If the equipment is connected to the same outlet as the device experiencing interference, connect
the equipment to a different outlet.
3. Move the equipment away from the device receiving the interference.
4. Reposition the receiving antenna for the device receiving the interference.
5. Try combinations of the above.
Product components
Make sure that all components have been received. If any items are missing or damaged, contact the
manufacturer or a sales representative immediately.
6 English
Product overview
The analyzer is designed to continuously measure the amount of oxygen scavengers (hydrazine or
carbohydrazide) in water.
Figure 1 Front and rear view
1 Controller 6 Chemical zero cartridge (option)
2 Measuring cell 7 Pressure regulator
3 Chemical zero on/off (option) 8 Sample in, 4/6 mm tube
4 Flow meter 9 Sample drain, 6/8 mm tube, atmospheric pressure
5 Sample conditioning bottle (DIPA)
Installation
CAUTION
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the
document.
English 7
Analyzer mounting
CAUTION
Personal injury hazard. Instruments or components are heavy. Use assistance to install or move. Make sure that
the wall mounting is able to hold 4 times the weight of the equipment.
N O T I C E
The analyzer must be aligned vertically to guarantee accuracy.
Attach the analyzer to a stable, vertical surface. Use a level to make sure that the analyzer is
completely vertical. Refer to the guidelines that follow.
• Put the instrument in a location that has access for operation, service and calibration.
• Make sure that there is good view of the display and controls.
• Keep the instrument away from a heat source.
• Keep the instrument away from vibrations.
• Keep the sample tubing as short as possible to minimize the response time.
• Make sure that there is no air in the sample supply line.
8 English
Table of contents
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