FW1000 User`s Manual Safety Precautions and
Contents
1. Power cord D Power cord UL CSA standard F Power cord VDE standard H Power cord GB standard N Power cord NBR standard Q Power cord BS standard R Power cord AS standard Options IC2 RS 232 interface IC7 Ethernet interface IF1 FAIL Status output M1 Mathematical functions including Report functions N2 3 leg isolated RTD 1 N3F Extended input type without Pt1000 R1 Remote control 8 points 2 USB1 USB interface 1 port PM1 Pulse input 3 points Remote control 5 points including Mathematical functions 3 CC1 Calibration correction function LG1 Log scale PWR1 Power monitor including Mathmatical functions 4 Note To load data the FW must be equipped with a communication interface C2 or C7 option or the USB interface USB1 option 4 N2 cannot be specified for FW1002 or FW1004 2 If R1 is specified PM1 or PWR1 cannot be specified 3 If PM1 is specified M1 R1 or PWR1 cannot be specified 4 If PWR1 is specified F1 R1 PM1 or M1 cannot be specified 2 Installation E installation Location Install the FW indoors in an environment that meets the following conditions e Well Ventilated Location To prevent overheating install the FW in a well ventilated location e Minimal Mechanical Vibrations Install the FW in a location that has minimal mechanical vibrations Installing the FW in a location that is s2. Installation Fw1000 i User s Manual Guide Safety Precautions and Installation Guide IM 04L24B01 01EN YOKOGAWA Yokogawa Electric Corporation Introduction Thank you for purchasing the FW1000 FW This manual describes the safty precautions and installation and wiring procedures of the FW1000 Download the software DAQSTANDARD and electronic manuals from the YOKOGAWA website See IM 04L24B01 66EN 1st Edition Mar 2015 Except for the following specifications the FW1000 is equivalent to the FX1000 For details on how to handle the FW1000 see the relevant FX1000 manuals When you read these manuals read FX1000 as FW1000 For FW1000 topics such as the package contents safety precautions and detailed handling procedures see the electronic manuals Specifications Different from the FX1000 The following options are not available Optional code Description A1 Alarm output 2 points C contact A2 Alarm output 4 points C contact IA3 Alarm output 6 points C contact IA4A Alarm output 12 points A contact IC3 RS 422A 485 interface P1 24 VDC AC power supply TPS2 24VDC transmitter power supply 2 loops TPS4 24VDC transmitter power suply 4 loops This product is exempt from CE marking Specifications for Power Monitor PWR1 option Rated input current Rated Current Current Range Allowable Input CrestFactor Current 5A 5A 6A 2
3. Rated input power and measuring range Wiring System Input AC Rated Power Input Measuring Range Single phase two wire 120V 5A 500W 600 to 600W system 240V 5A 1000W 1200 to 1200W Single phase three wire 200V 5A 1000W 1200 to 1200W system Three phase three wire 120V 5A 1000W 1200 to 1200W system 240V 5A 2000W 2400 to 2400W Measurement accuracy Measurement element Measurement accuracy Active power 0 5 of Range voltage 0 5 of Range current 0 5 of Range 1 Safety Precautions The following safety symbols are used on the product and in this manual Calls attention to actions or conditions that could cause serious or fatal injury to the user and indicates precautions that should be taken to prevent such occurrences WARNING Calls attention to actions or conditions that could cause injury to the user or damage to the instrument or property and indicates pre cautions that should be taken to prevent such occurrences gt CAUTION Handle with care To avoid injury and damage to the instrument the operator must refer to the explanation in the manual ON power O OFF power Protective ground terminal No Alternating current OP Functional ground terminal m m a Direct current Note Identifies important information required to operate the instrument E Safety Precautions This instrument conforms to IEC safety class provid
4. V Leakage current when turned off 0 25 mA or less Withstand voltage 1000 VDC for one minute between input terminals and the ground terminal Pulse Input Terminal PM1 Relay contact input voltage free contact Contact open at 200 Q or less Contact closed at 100 kQ or greater Internal circuit 5V Input format Photocoupler isolation K Shared common L Transistor input open collector Allowable input voltage On voltage 0 5 V or less 30 mADC H 30 VDC Leakage current when turned off 0 25 mA or less L iv Withstand voltage 1000 VDC for one minute between input terminals and the ground terminal Serial Communication Interface C2 9 pin D sub RS 232 connector Connecting to the USB Port USB1 The USB port complies with USB revision 1 1 The USB port is installed on the FW s front panel e Connecting to the Ethernet Port C7 Do not connect an Ethernet cable whose plug does not comply with FCC specifications If you do the FW may malfunction CAUTION Ethernet port Indicators rn ogee SERAL RS 222 ia on TT To elo Connecting to the Power Measurement Terminal PWR1 Max rated voltage 300V Max rated current 5A Measurement category CAT II If you are not using a VT and a CT do not ground the input circuit If you are wiring through conduits metal tu
5. bes designed for wiring install the CT current transformer inside a panel CAUTION Wire the voltage input and the current input within the same circuit Single phase two wire system Power supply Single phase three wire system For a single phase three wire system connect wires to the terminal block as follows Power supply 1 N 2 Load Three phase three wire system Power supply CHG Ie Load E E Power cord Make sure to follow the warnings below when wiring the power supply Failure to do so may cause electric shock or damage to the instrument Before connecting the power cord ensure that the source voltage matches the rated supply voltage of the FW and that it is within the maximum rated voltage range of the provided power WARNING cord Confirm that the power switch is OFF before connecting the power cord To prevent electric shock or fire be sure to use the power cord supplied by YOKOGAWA Make sure to perform protective grounding to prevent electric shock Connect the power cord of the desktop type to a three prong power outlet with a protective ground termi
6. c shock or fire be sure to use the power cord supplied by Yokogawa The main power plug must be plugged into an outlet with a protective earth terminal Do not disable this protection by using an extension cord without protective earth grounding The power cord is designed for use with this instrument Do not use the power cord with other instruments Connect the Protective Grounding Terminal Make sure to connect the protective grounding to prevent electric shock before turning ON the power The provided power cord are three prong type power cord Connect the power cord to a properly grounded three prong outlet Do Not Impair the Protective Grounding Never cut off the internal or external protective grounding wire Doing so invalidates the protective functions of the instrument and poses a potential shock hazard Do Not Operate with Defective Protective Grounding Do not operate the instrument if the protective grounding might be defective Also make sure to check them before operation Do Not Operate in an Explosive Atmosphere Do not operate the instrument in the presence of flammable liquids or vapors Operation in such an environment constitutes a safety hazard Prolonged use in a highly dense corrosive gas H2S SOx etc will cause a malfunction Do Not Remove Covers The cover should be removed by YOKOGAWA s qualified personnel only Opening the cover is dangerous because some areas inside the instrument have high voltages Ground t
7. e the product Take special note that if you handle the product in a manner that violates these instructions the protection function ality of the product may be damaged or impaired In such cases YOKOGAWA does not guarantee the quality performance function and safety of product When installing protection and or safety circuits such as lightning protection devices and equipment for the product and control system or designing or installing separate protection and or safety circuits for fool proof design and fail safe design of the pro cesses and lines that use the product and the control system the user should imple ment these using additional devices and equipment If you are replacing parts or consumable items of the product make sure to use parts specified by YOKOGAWA This product is not designed or manufactured to be used in critical applications that di rectly affect or threaten human lives Such applications include nuclear power equipment devices using radioactivity railway facilities aviation equipment air navigation facilities aviation facilities and medical equipment If so used it is the user s responsibility to in clude in the system additional equipment and devices that ensure personnel safety e Do not modify this product Use the Correct Power Supply Ensure that the source voltage matches the voltage of the power supply before turning ON the power WARNING e Use the Correct Power Cord and Plug To prevent electri
8. ed with terminal for protec tive grounding Installation Category Il and EN61326 1 EMC standard Mea surement Category II CAT Il Measurement category II CAT II applies to measuring circuits connected to low voltage installation and electrical instruments supplied with power from fixed equipment such as electric switchboards e This instrument is an EN61326 1 EMC standard class A instrument for use in commercial industrial or business environments The general safety precautions described here must be observed during all phases of operation If the FW is used in a manner not described in this manual the FW safety features may be impaired Yokogawa Electric Corporation assumes no li ability for the customer s failure to comply with these requirements The FW is designed for indoor use E About This Manual e Please pass this manual to the end user We also ask you to store this manual in a safe place e Read this manual thoroughly and have a clear understanding of the product before operation e This manual explains the functions of the product It does not guarantee that the product will suit a particular purpose of the user Precautions Related to the Protection Safety and Alteration of the Product e For the protection and safe use of the product and the system in which this product is incorporated be sure to follow the instructions and precautions on safety that are stated in this manual whenever you handl
9. he Instrument before Making External Connections Connect the protective grounding before connecting to the item under measurement or control unit Damage to the Protection Operating the instrument in a manner not described in this manual may damage the instrument s protection This instrument is a Class A product Operation of this instrument in a residential area may cause radio interference in which case the user is required to take appropriate measures to correct the interference CAUTION E Exemption from Responsibility YOKOGAWA makes no warranties regarding the product except those stated in the WARRANTY that is provided separately YOKOGAWA assumes no liability to any party for any loss or damage direct or indirect caused by the user or any unpredictable defect of the product E Model and Suffix Codes Model Suffix code Optional code code FW1002 2ch Shortest measurement interval 125ms FW1004 4ch Shortest measurement interval 125ms FW1006 6ch Shortest measurement interval 1s FW1012 12ch Shortest measurement interval 1s External storage 0 Without CF card slot and medium Note medium slot 4 With CF card slot and medium 512MB English Japanese German French Chinese ltalian Spanish Portuguese Russian Korean deg F and DST 1000 VAC 50 60 Hz 1 min 400 VAC 50 60 Hz 1 min Description Language 2 Withstanding voltage H between measuring input L terminals
10. iness Division 2 9 32 Naka cho Musashino shi Tokyo 180 8750 JAPAN YOKOGAWA CORPORATION OF AMERICA Head office and for product sales 2 Dart Road Newnan Georgia 30265 USA YOKOGAWA EUROPE B V Headquarters Euroweg 2 3825 HD Amersfoort THE NETHERLANDS www yokogawa com ns All Rights Reserved Copyright 2015 Yokogawa Electric Corporation IM 04L24B01 01EN page 2 2
11. installed a number of options the individual terminal positions of the options do not change PM1 IFA L H L H L H 5 4 3 2 1 c NO C NC NO C NC A P y Pulse input Remote control input FAIL Memory end IPWR1 IR1 3L 3s aLjis P3 P2 P1 8 7 6 5 4 3 2 1 c T J 7 Current Current input input Voltage input Remote control input FAIL Output Terminal and Memory End Output Terminal F1 Output format Relay contact N A A Contact rating 250 VAC 50 60 Hz 3 A FAIL output NocNc NOCNC NOCNG g 250 VDC 0 1 A load resistance F4 During normal When a failure When power Withstand voltage 1600 VAC 50 60 Hz for one operation occurs is turned off minute between output ai anditns ground Memory end b CNC X b ee 4 output F1 During normai Whenthe When power operation specified is turned off status occurs Remote Control Input Terminal R1 Relay contact input voltage free contact Contact open at 200 Q or less Internal circuit Contact closed at 100 kQ or greater 1 5V 4 Input format gt Photocoupler isolation Shared common C Transistor input open collector 1to8 rel es input voltage On voltage 0 5 V or less 30 mADC c
12. nal Do not use an extension cord without protective ground Otherwise the protection function will be compromised Make sure to earth ground the protective ground terminal through minimum resistance terminal Power inlet Functional ground Power switch POWER ol SN a Use a power supply that meets the following conditions Rated supply voltage 100 to 240 VAC Allowable power supply voltage range 90 to 264 VAC Rated power supply frequency 50 60 Hz Allowable power supply frequency range 50 60 Hz 2 Maximum power consumption 35 VA 100 V 45 VA 240 V Note Do not use a supply voltage of 132 to 180 VAC as this may have adverse effects on the measurement accuracy 4 Protection of Environmen E Control of Pollution Caused by the Product This is an explanation for the product based on Control of pollution caused by Electronic Information Products in the People s Republic of China FRPRSASMRAARNARR SE ERB LCD ED fill ea BAAR V RRR MAY RS tA SAS RRR WREEK NA RNARAEPELS MYRH A RERA EM PR ALTE AU DR St E K EARS FAMABR aR ATM RIM A HABR HRB SU T11364 EA FE ae Se WIR HEWES RSPR RERSEPRHRSR 10 SHEEP Mat ches wns neRA ASA TEROA SMS REM SANS RSL A MEE E FAH o YOKOGAWA YOKOGAWA ELECTRIC CORPORATION Network Solutions Bus
13. reen so it is difficult to view the display from an extreme angle Install the FW so that the user can view the display directly from the front E External Dimensions Unit mm approx inch On If not specified the tolerance is 3 However in cases of less than 10mm the tolerance is 0 3 mm Handle 184 0 7 24 144 0 5 67 189 3 7 45 E Input Signal Wiring To prevent electric shock while wiring make sure that the power supply is turned off WARNING Applying a strong tension to the input and output signal cables connected to the FW may damage the cables or the FW terminals To avoid applying tension directly to the terminals CAUTION To prevent fire use signal cables with a temperature rating of 80 C or more Do not apply voltages that exceed the following values to the input terminals Doing so may damage the FW e Maximum input voltage 60 VDC e Maximum common mode voltage 60 VDC under measurement category ll conditions The FW is an installation category II product Precautions to Be Taken While Wiring Take the following precautions when wiring the input signal cables When using a screw terminal we recommend that you use a crimp on lug with an insulation sleeve designed for 3 mm screws Take mea
14. s to the same point Do not turn other instruments on or off during operation This can have adverse ef fects on the other instruments RTDs cannot be wired in parallel IM 04L24B01 01EN page 1 2 Input terminal block PPA SCCOSSE COOL gag Input terminal block GOOPPCCOCPOPCOCOPMCV IE of the FW1004 A IB lb CH6 CH5 CH4 CH3 CH2 CH1 Input terminal block DAO QAAQIAAAOAQAIAQE of the FW1006 A B lb CH6 CH5 CH4 CH3 CH2 CH1 A A A A A A v v v v Y a Input terminal block Peaaceeeaeea PDOA of the rita le DODO C COO ODDOD A a a ee eS aa A CH12 CH11 CH10 CH9 CH8 For TC input use shielded compensating lead wires for wiring al For RTD input lead wire resistance per wire of 10 Q or less Make the resistances of the three wires equal For DCA input example for 4 to 20 mA input use a shunt resistor of 250 Q 0 1 Note RTD input terminals A and B are isolated on each channel Terminal b is shorted internally across all channels However terminal b is also isolated on each channel on models with the N2 option 3 leg isolated RTD E Optional Terminal Wiring To prevent electric shock while wiring make sure that the power supply is turned off If a voltage of more than 30 VAC or 60 VDC is to be applied to the output terminals use ring tong
15. sures to prevent noise from entering the measurement circuit Move the measurement circuit away from the power cable power circuit and ground circuit Ideally the object being measured should not generate noise However if this is unavoidable isolate the measurement circuit from the object Also ground the ob ject being measured Shielded wires should be used to minimize the noise caused by electrostatic induc tion Connect the shield to the ground terminal of the FW as necessary make sure you are not grounding at two points To minimize noise caused by electromagnetic induction twist the measurement circuit wires at short equal intervals Make sure to earth ground the protective ground terminal through minimum resis tance less than 100 Q When using internal reference junction compensation on the thermocouple input take measures to stabilize the temperature at the input terminal Always use the terminal cover Do not use thick wires which may cause large heat dissipation we recommend a cross sectional area of 0 5 mm or less Make sure that the ambient temperature remains reasonably stable Large tem perature fluctuations can occur if a nearby fan turns on or off Connecting the input wires in parallel with other devices can cause signal degra dation affecting all connected devices If you need to make a parallel connection consider the following points Turn the burnout detection function off Ground the instrument
16. ubject to large levels of mechanical vibration will not only put added stress on its components it may also impede ordinary measurement e Level Location Install the FW in a level location so that it is not slanted to the left or the right Note Condensation may form when moving the FW from an environment whose temperature or humidity is low to an environment whose temperature or humidity is high or when there is a sudden change in temperature Temperature or humidity changes may also result in thermocouple measurement errors In these kinds of circumstances let the FW adjust to the new environment for at least an hour before using it Do not install the FW in the following places e Outdoors In Direct Sunlight or Near Heat Sources Install the FW in a place that is near room temperature 23 C and that is not sub ject to large temperature fluctuations Placing the FW in direct sunlight or near heat sources can cause adverse effects on the internal circuitry Where an Excessive Amount of Soot Steam Moisture Dust or Corrosive Gases Are Present Soot steam moisture dust and corrosive gases will adversely affect the FW Avoid installing the FW in such locations Near Strong Magnetic Field Sources Do not bring magnets or instruments that produce electromagnetic fields close to the FW Operating the FW near strong magnetic fields can cause measurement errors e Where the Display Is Difficult to See The FW uses an LCD sc
17. ue crimp on lugs with insulation sleeves on all terminals to prevent the signal cables from slipping out when the screws become loose Furthermore use double insulated cables dielectric strength of 3000 VAC or more for the signal cables on which a voltage of 30 VAC or 60 VDC or more is to be applied For all other signal cables use basic insulated cables dielectric strength of 1500 VAC To prevent electric shock attach the terminal cover after wiring and make sure not to touch the terminals es e WARNING Use the following circuit voltages for the connection to the FAIL status output terminal e When the connection is to Mains Circuits primary power supply circuits 150 V or less e When the connection is to circuits derived from Mains Circuits secondary power supply circuits 250 V or less Keep the Mains Circuit voltage at 300 V or less and use an isolation transformer To prevent fire use signal cables with a temperature rating of 70 C or more Applying a strong tension to the input and output signal cables connected to the FW may damage the cables or the FW terminals To avoid applying tension directly to the terminals CAUTION Precautions to Be Taken While Wiring We recommend that you use crimp on lugs designed for 3 mm screws with insulation sleeves to connect to the optional terminals The following figures show the terminal positions for each option when only that option is installed Even if you have
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