power Supplies.pdf

F801 PARAMETERSInput vs Output Current - Simplex F801 SystemInput vs Output Current - Redundant F801 System4.504.50Module Input Current (A)3.502.501.5020V Input24V Input28V InputModules Input Current (A)3.502.501.5020V Input24V Input28V Input0.500.500 100 200 300 400Average Segment Output Current (mA)150 200 250 300 350 400Average Segment Output Current (mA)Power Dissipation - Simplex F801 SystemPower Dissipation - Redundant F801 System20.0022.0018.0020.00Power Dissipation (W)16.0014.0012.0010.0020V Input24V Input28V InputPower Dissipation (W)18.0016.0014.0020V Input24V Input28V Input8.0012.000 100 200 300 400Average Segment Output Current (mA)150 200 250 300 350 400Average Segment Output Current (mA)F802 PARAMETERSInput vs Output Current - Simplex F802 SystemInput vs Output Current - Redundant F802 System8877Module Input Current (A)65432119V Input24V Input30V InputModule Input Current (A)65432119V Input24V Input30V Input000 100 200 300 400 500 600Average Segment Output Current (mA)0 100 200 300 400 500 600Average Segment Output Current (mA)Power Dissipation - Simplex F802 SystemPower Dissipation - Redundant F802 System29.029.024.024.0Power Dissipation (W)19.014.09.019V Input24V Input30V InputPower Dissipation (W)19.014.09.019V Input24V Input30V Input4.00 100 200 300 400 500 600Average Segment Output Current (mA)4.00 100 200 300 400 500 600Average Segment Output Current (mA)Linking alarm circuitsF80x module top panels showing indicatorsDIAlarmterminalsF8xx-CA#1F8xx-CA#2EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 281 571 8065 Fax: +1 281 571 8069ASIA PACIFIC Tel: +65 6 487 7887 Fax: +65 6 487 7997E-mail: enquiry@mtl-inst.comMTL web site: www.mtl-fieldbus.com Relcom web site: www.relcominc.comJan 2009

wF880-L* DIMENSIONSF880-CLPower Module ADiagnostic ModuleRelcomwww.mtl-fieldbus.comPower Module BF801SegmentAlarm 1 2 3 4 5 6 7 8Relcomww .mtl-fieldbus.comT x8F801SegmentAlarm 1 2 3 4 5 6 7 8Relcomww w .mtl-fieldbus.comT x8Alarm Segment 1 Segment 2 Segment 3 Segment 4Segment 5 Segment 6 Segment 7 Segment 8 Ground11.50"292mmPower BPower AHost 2BHost 2AHost 1BHost 1A6.35"161mm5.76"146mm2.38" 3.38"60mm 86mmShown using F801 power modules.Overall dimensions are the samewhen F802 modules are fitted.CAD drawings are available on-line at www.mtl-fieldbus.comEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 281 571 8065 Fax: +1 281 571 8069ASIA PACIFIC Tel: +65 6 487 7887 Fax: +65 6 487 7997E-mail: enquiry@mtl-inst.comMTL web site: www.mtl-fieldbus.com Relcom web site: www.relcominc.comJan 2009

wF880-R* & F880-P* DIMENSIONSF880-CRPower Module ADiagnostic ModuleRelcomwww.mtl-fieldbus.comPower Module BF801SegmentAlarm 1 2 3 4 5 6 7 8ww .mtl-fieldbus.comRelcomT x8F801SegmentAlarm 1 2 3 4 5 6 7 8Relcomww w .mtl-fieldbus.comT x8Power A Host 1A Host 1B Host 2A Host 2BPower B11.50"292mmGround Segment 8 Segment 7 Segment 6 Segment 5 Segment 4 Segment 3 Segment 2 Segment 1Alarm6.35"161mm5.76"146mm2.38" 3.38"60mm 86mmShown using F801 power modules.Overall dimensions are the samewhen F802 modules are fitted.CAD drawings are available on-line at www.mtl-fieldbus.comAPPROVALS - for the latest certification information visit www.mtl-inst.com/certs_1.nsfRegion(Authority)EU(Relcom)Standard Certificate Approved for RatingsEN61326Class AIndustrial LocationsCE(FIELDBUSfoundation TM )FF-831PS001700 - (F801)PS001900 - (F802)Power Supply Type 132US(FM)3600361136103025124 - (F801)3033657 - (F802)Class I, Div 2, ABCD, T4Class I, Zone 2, IIC, T4V max = 24V (F801)= 30V (F802)Canada(FM)C22.2 No. 213C22.2 No. 1423025124C - (F801)3033657C - (F802)Class I, Div 2, ABCD, T4Class I, Zone 2, IIC, T4V max = 24V (F801)= 30V (F802)EU(Relcom)IEC 60079-0:2004IEC 60079-15:2005RELC07ATEX1002X(F801 + F802)Ex nA IIC T4Uo = 24V (F801)= 30V (F802)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 281 571 8065 Fax: +1 281 571 8069ASIA PACIFIC Tel: +65 6 487 7887 Fax: +65 6 487 7997E-mail: enquiry@mtl-inst.comMTL web site: www.mtl-fieldbus.com Relcom web site: www.relcominc.comJan 2009

technical datasheettechnical datasheetF600Aredundant fieldbus power system for Yokogawa ALF111 card• Integrated redundant fieldbus powerfor Yokogawa control system• Left- and right-hand versions• Screw terminal and spring clampwiring options• High power output• Two levels of power redundancy withcomponent failure alarm• Integrated fieldbus terminatorThe F600A is designed to provideredundant fieldbus power conditioners forthe Yokogawa ALF111 card, supporting fourH1 fieldbus segments. Each F600A includestwo FPS-IPM plug-in power modules for eachof the fieldbus segments. These modulesfunction as power conditioners, providingimpedance between the input DC powersupply and the fieldbus. This impedance isnecessary to prevent the input DC powersupply from degrading the digital fieldbussignal. One fieldbus segment terminator isbuilt into each segment.A separate alarm module monitors thestate of each of the eight power conditioningmodules and the redundant power inputs. If afault is detected on any of these components,the alarm relay opens and an LED providesvisual indication of the fault. This allowsfailed components to be replaced so thatpower system integrity is maintained. Thealarm circuitry is galvanically isolated from thefieldbus segments and input power supplies.Green LEDs on each power module and twoinput power supply LEDs on the alarm modulegive clear visual indication that componentsare functioning properly.The F600A is available in left- and right-handversions to allow flexibility in cabinet design;the F600A-Lx provides field connections onthe left side of the carrier whilst the F600A-Rx provides field connections on the rightside of the carrier. Field wiring connectionsare available with pluggable screwterminals (-PS), pluggable spring terminals(-PC and -PC2) and fixed screw terminals(-ST). Accessories are available for T-sectionand G-section DIN rail or surface mounting.For testing the fieldbus segments, theRelcom FCS-A11 test probe accessory isdesigned for use with the pluggable screwterminal versions (-PS). Standard test probesare used with the pluggable spring clampterminals (-PC, -PC2) and separate fixedscrew terminals for + and – connections areprovided on the -ST versions.EPS-F600 Rev1 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTNumber of channelsFourVoltageMinimum 25.0V DCCurrent0 to 350mAOutput rippleComplies with clause 22.6.2 of IEC 61158-2Minimum loadNo loadIsolationFieldbus to power supply: 250V AC rms withstandINPUTInput voltage19.2 - 30V DCCurrent consumption (4 segments each with 350mA output load)3.4A (typical) at 19.2V2.4A (typical) at 24V2.1A (typical) at 28VPower dissipation (4 segments each with 350mA output load)20.3W (typical)ALARMSAlarm contact rating: 1A max @ 30V DC maxAlarm contact status: Normally closedAlarm threshold: Input

F600A REDUNDANTFIELDBUS POWER SYSTEMF600A-LX200mm1A1B2A2BMTL F600AREDUNDANTFIELDBUS POWER SYSTEM001-1057ALARMA1A2+S-GDT1D3SEGMENT1ALARMMODULE11150mm+S-GDT2D4SEGMENT2D17D19D14D13D7D9D18D15D16D20D10+S-+S-GDT3GDT4C15D5C16D6R4 R3SEGMENT3SEGMENT4CON1AD11D1+24VAD21C4 C2C3 C10VA0VB+24VBCON1BA1A2200mm2B 2A 1B 1AALARM001-1064MTL F600AREDUNDANTFIELDBUS POWER SYSTEM11ALARMMODULESEGMENT1+S-+24VA0VA0VB+24VBCON1AD11D1C3 C1C4 C2D12SEGMENT2SEGMENT3SEGMENT4+S-+S-+S-D2D2C14R2C13R1PWR PWR ALMA BD8D123A 3B 4A 4BSCREEN GNDF600A-RXD3GDT1150mmCON1BD21D10D8D20D16D15D18PWR PWR ALMA BD9D7D13D14D19D17R1R3 R2R4D6 D5D4C16 C15 C14 C13GDT2GDT3GDT44B4A3B3ASCREEN GNDThe given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F600 Rev1 090410

technical datasheettechnical datasheetF606termination board for Yokogawa ALF111 Fieldbus Communication Module• Integrated connection to ALF111Foundation fieldbus communicationmodule• Compact, DIN-rail mountable• Supports single or redundant ALF111cards• Redundant 24V dc power connections• Built-in terminators• Supports four fieldbus segments• Cable assembly to NET9000 FISCO/FNICO power supplies availableThe F606 Termination Board providesa compact, low-cost interface between aYokogawa ALF111 fieldbus communicationmodule and MTL’s NET9000 FISCO/FNICOpower supplies. Connection to the F606termination board is simple using the ALF111with the connectors option and the YokogawaAKB336 cable.Redundant 24V dc input connections, eachwith an LED indicator, provide power to theFISCO/FNICO power supplies. Mounting clipsare ready fitted for easy DIN-rail mounting andeach fieldbus segment has its own built-interminator.A ready-made cable assembly (FCAB-02) eliminates the need for additional wiringbetween the F606 termination panel and thehost side of the NET9000 supplies.EPS-F606 Rev1 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTSNumber of channelsFourMECHANICALMounting methodDIN-rail mounting kitDIN-rail types‘Top hat’, 35mm x 7.5mm or 35mm x 15mm to EN 5002224V DC input terminalsTwo-part, pluggable connector with rising-cage-clamp screwterminalsConductor size: 0.14 to 2.5mm2System connectionsRedundant connectors CN1A and CN1B via AKB336 cables toALF111 cards.TerminatorsFixed terminator for each fieldbus segmentENVIRONMENTALAmbient temp–40°C to +70°CStorage–40°C to +85°CIngress protectionIP20 to BS EN 60529 (Additional protection by means ofenclosure)PHYSICAL NETWORKSIEC 61158-2FOUNDATION fieldbus H1ORDERING INFORMATIONPART NoF606FCAB–02DESCRIPTIONFieldbus Termination BoardCable Assembly, NET9000The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F606 Rev1 090410

F606 FIELDBUSTERMINATIONBOARDF606 DIMENSIONSCN2 CN3R6+24VB0VA PWR B0VAPWR A+24VAR5CN4C1C2C3C4R1R2R3R411145.00CN1ACN1BMTL F606Yokogawa FieldbusInterface PanelDATECODELABEL60.00F606 used with NET9000 FISCO power suppliesand FCAB-02 cable assemblyCable assembly type FCAB-02The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F606 Rev1 090410

technical datasheettechnical datasheetF610Aredundant fieldbus power system for Foxboro I/A Series ® Control System• Integrated redundant fieldbus powerfor FBM228 FOUNDATION fieldbusmodules• Two levels of power redundancy withcomponent failure alarm• Proven FPS-IPM power modules• DIN rail or panel mount• Integrated fieldbus terminatorsThe F610A fieldbus power system isdesigned to provide redundant Foundationfieldbus power for Foxboro I/A Seriescontrol systems using FBM228 modules. Fourfieldbus segments are supported. The systemcomprises a baseplate which accommodatestwo Foxboro FBM228 modules operatingin redundant configuration, and two MTL-Relcom FPS-IPM power modules for eachfieldbus segment. The FPS-IPM modulesfunction as redundant power conditioners,providing impedance between the input DCpower supply and the fieldbus. One fieldbusterminator is built into each segment.Connectors are provided on the baseplate forprimary and secondary 24V DC input power,together with two-part pluggable terminals forthe fieldbus wiring.Two sub-minature 9-way ‘D’ connectorsprovide the means of connection for theFoxboro ‘fieldbus’ between FBM modules.A separate alarm module (type FPS-ALM)monitors the state of each of the eight powerconditioning modules and the redundantpower inputs. If a fault is detected in any ofthese components, the alarm relay opens andan LED provides visual indication of the fault.This allows failed components to be replacedso that the integrity of the power system ismaintained. The alarm circuitry is galvanicallyisolated from the fieldbus segments andinput power supplies. Connections to thealarm relay are made via screw terminalson the baseplate. Green LEDs on eachpower module and two LEDs on the alarmmodule give clear visual indication that thecomponents are functioning properly.The baseplate has a rigid metal backplate, which provides excellent mechanicalsecurity and is designed for mounting ontoeither horizontal DIN rails or a flat panel.DIL switches on the circuit board allowthe address of each baseplate to be set inaccordance with Foxboro requirements.Accessories include blanking modules toallow the baseplate to be operated in nonredundantpowered mode with a single FPS-IPM module per segment.The F610A is supplied fitted with screwterminal connectors for the fieldbus wiring,together with a pack of four spring-clampconnectors.Foundation fieldbus is a trademark of Fieldbus Foundation , Austin,Texas.EPS-F610A Rev3 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTNumber of channelsFourVoltageMinimum 25.0V DCDesign Current0 to 350mACurrent limit385mA nominalOutput rippleComplies with Clause 22.6.2 of IEC 61158-2Minimum loadNo loadIsolationFieldbus to power supply: 250V AC rms withstandINPUTInput voltage19.2 - 30V DCCurrent consumption (4 segments each with 350mA output load)3.4A (typical) at 19.2V2.4A (typical) at 24V2.1A (typical) at 28VPower dissipation (4 segments each with 350mA output load)20.3W (typical)ALARMSAlarm contact rating1A max. @ 30V DC max.Alarm contact statusNormally closedAlarm contact opens if either:24V input falls below 18V DC orthe output of any FPS-IPM module falls below 22V DCSYSTEM CONNECTIONSFoxboro 'Fieldbus' LAN9-way subminiature D, femaleAddress switchesBaseplate I.D.FBM I.D.Sw.1 Sw.2 Sw.3 Sw.40 ON ON A ON ON1 OFF ON B ON OFF2 ON OFF C OFF ON3 OFF OFF D OFF OFFMECHANICALMounting methodDIN rail or vertical flat panelDIN-rail types‘Top hat’, 35mm x 7.5mm or 35mm x 15mm to EN50022MountingMounting on a vertical surface is recommendedAlarm Contact TerminalsFixed rising cage clamp screw terminalsConductor size: 0.14 to 2.5mm 2Fieldbus TerminalsPluggable spring clamp terminals (-PC)Conductor size: 0.2 to 2.5mm 2 flexible or rigidPluggable rising cage clamp screw terminals (-PS)Conductor size: 0.14 to 2.5mm 2Primary and secondary power inputs3-way socket header type AMP Universal MATE-N-LOKFieldbus cable screen groundM4 studENVIRONMENTALAmbient tempOperating, optimum orientation*–40°C to +60°CStorage–40°C to +85°CIngress ProtectionIP20 to BS EN 60529 (Additional protection by means ofenclosure)*Optimum orientation is when the DIN rail is mounted horizontally on a verticalsurfaceELECTRICALEMC complianceTo EN61326:1998 Electrical equipment for measurement, controland laboratory use - EMC requirementsPHYSICAL NETWORKSIEC61158-2FOUNDATION fieldbus H1ORDERING INFORMATIONCOMPONENTS AND ACCESSORIESPART NoF610A-CLFPS-IPMFPS-ALMDESCRIPTIONF610A BackplatePower moduleAlarm moduleFPS-BLK10 Blanking module, pack of 10F610AF610A systemThe F610A system comprises the following components:F610A-CL Qty 1FPS-IPM Qty 8FPS-ALM Qty 1Note: The F610A does NOT include the Foxboro FBM228 Foundationfieldbus interfaces illustrated.The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F610A Rev3 090410

1234F610A REDUNDANTFIELDBUS POWER SYSTEMBoard & DIN-rail mounting dimensions347.2mm (13.7”)316.8mm (12.5”)F610A-CLPRIMARY POWERREDUNDANT FOUNDATION FIELDBUS POWER SYSTEM1A1B2A2BONSECONDARY POWER170mm (6.7”)+S-+S-+S-+S-SEGMENTSEGMENT R SEGMENT R1 SEGMENTIPM IPM IPM IPMALARMMODULEFPS-ALM3A3B4A4BIPM IPM IPM IPMSW1 MSBADDRESSSW4 LSBFBM 228 FBM 228FIELDBUS FIELDBUS130mm (5.1”)BETWEEN DIN RAIL CENTRESFBMAFBMBALARMSCREEN GNDA1A2DIN-rail mounting techniqueThe given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F610A Rev3 090410

technical datasheettechnical datasheetF650Aredundant power system for use with Honeywell Experion PKS FIM• Integrated redundant fieldbus powersystem for Honeywell control systems• Replace power modules withoutinterrupting the fieldbus• High power output• Two levels of power redundancy• Component failure alarm• Integrated fieldbus terminatorsThe F650A is designed to provide redundantfieldbus power conditioners for theHoneywell Experion PKS Fieldbus InterfaceModule (FIM), supporting two H1 fieldbussegments. Each F650A includes two FPS-IPMplug-in power modules for each of the fieldbussegments. These modules function as powerconditioners, providing impedance betweenthe input DC power supply and the fieldbus.This impedance is necessary to prevent theinput DC power supply from degrading thedigital fieldbus signal. One fieldbus segmentterminator is permanently connected in eachsegment.A separate alarm module monitors thestate of each of the four power conditioningmodules and the redundant power inputs. If afault is detected on any of these components,a red alarm LED provides visual indication ofthe fault and an alarm signal is sent to theHoneywell control system via the multi-wayconnnectors. This allows failed components tobe replaced so that power system integrity ismaintained. The alarm circuitry is galvanicallyisolated from the fieldbus segments and inputpower supplies. Green LEDs on each powermodule and two input power supply LEDs onthe alarm module give clear visual indicationthat components are functioning properly.The F650A has the same dimensions asa size A Honeywell Remote TerminationPanel (RTP), and is suitable for the standardmounting channel. Alternatively, the panelmay be mounted on DIN rail using the DMK-HONA mounting plate, available from MTL.The F650A provides connections toredundant Honeywell Experion PKS FIM’susing standard Remote Termination Panelcables from Honeywell (type TC-FFC0XX).Field connections are via pluggable screwterminal connectors. For redundant operation,two separate DC power supplies should beconnected to each F650A. A separate terminalis also provided to connect the fieldbus andhost cable screens to a common point, suchas the local cabinet ground.EPS-F650A Rev1 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTNumber of channelsTwoVoltageMinimum 25.0V DCCurrent0 to 350mAOutput rippleComplies with clause 22.6.2 of the fieldbus standardMinimum loadNo loadIsolationFieldbus to power supply: 250V AC rms withstandINPUTInput voltage19.2 - 30V DCCurrent consumption (2 segments each with 350mA output load)1.7A (typical)at 18V1.2A (typical) at 24V1.1A (typical) at 28VPower dissipation (2 segments each with 350mA output load)10.7W (typical)ALARMSAlarm threshold:Either 24V DC input

F650AREDUNDANT POWERSYSTEMF650A DIMENSIONS (mm)124.465.72104.14TJ8J12J9J1J5152.40142.24J13J10J11J4J3J7TJ25.08The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F650A Rev1 090410

technical datasheettechnical datasheetF656Aremote termination panel for use with Honeywell Experion PKS FIM• Unpowered, non-redundant• format• Compact, DIN-rail mountable• Integrated connection to a singleHoneywell Experion PKS FieldbusInterface Module• Redundant 24V dc power connections• Alarm contact on 24V dc power failure• Switchable terminators• Supports two fieldbus segments• Built-in cable connection to NET9000FISCO/FNICO power suppliesThe F656A Remote Termination Panelprovides a compact, low-cost interfacebetween Honeywell's Experion PKS FieldbusInterface Module (FIM) and external fieldbuspower supplies. It provides a single FIMconnection using a standard Honeywell RTPcable. The unit accommodates the fieldbusconditioning components required to supporttwo FOUNDATION Fieldbus H1 segments.The RTP does not power the fieldbussegments, but is intended to be usedwith external fieldbus supplies such as theMTL5995 or MTL-Relcom FPS Series. Fornon-redundant power, select the FPS-D/-DTdual power supply.Applications requiring redundant power maybe satisfied using the F656A with two FPS-Isupplies, but the F650A redundant powersystem is recommended where redundancy ofpower and host communications are required.To minimise wiring effort in FISCO andFNICO applications, a cable assembly isavailable for easy connection to MTL'sNET9000 power supplies. The cable eliminatesthe need for additional wiring between thetermination panel and the host side of theNET9000 supplies. When used with otherexternal fieldbus conditioners, such as theMTL-Relcom FPS Series, the field wiring toeach segment is connected by means of atwo-part pluggable connector.Optionally redundant 24V dc connectionsprovide power to the termination panel and,where appropriate, to the FISCO/FNICOpower supplies. Failure of either 24V dcsupply is signalled by means of a volt-freerelay contact. An LED indicator is providedon each 24V dc input. Easy DIN-rail mountingis achieved by means of built-in mountingclips. Each segment has a switchable fieldbusterminator.EPS-F656 A Rev1 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTNumber of channelsTwoDC INPUTInput voltage19.2 - 30V DCCurrent consumption(stand-alone, without NET9000 power supplies)1mA (typical) at 18V10mA (typical) at 19V10mA (typical) at 19.2V20mA (typical) at 24V25mA (typical) at 25VIsolationFieldbus to power supply: 250V AC rms withstandALARMSAlarm contact rating1A max @ 30V DC maxAlarm contact statusNormally closed; open on alarmAlarm thresholdInput

F656AFIELDBUS REMOTETERMINATION PANELF656A DIMENSIONS F656A used with NET9000 FISCO power suppliesand FCAB-01 cable assemblyCable assembly type FCAB-01The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F656A Rev1 090410

technical datasheettechnical datasheetF660Aredundant power for Honeywell Experion PKS FIM "Series C" 4-link FIM• Size B IOTA format• Redundant power for 4 fieldbus links• Component failure alarms• Integrated, switchable terminators• Replace power modules withoutinterrupting the fieldbusThe F660A is designed to provide redundantpower for four H1 fieldbus links when usedwith Honeywell Experion "Series C" FieldbusInterface Modules (FIMs). The module carriercomplies with the mechanical and electricalrequirements of Size B I/O Termination Panels(IOTAs), for direct fitting into Honeywellmounting channel. The F660A includes twoFPS-IPM plug-in power modules for each ofthe four fieldbus links. These modules functionas power conditioners, providing impedancebetween the input DC power supply andthe fieldbus. A switchable fieldbus segmentterminator is provided for each fieldbus link.MTL-Relcom redundant fieldbus powersupplies (FPS-Series) form the basis ofthe F660A and provide redundant powerconditioning for the fieldbus networksegments. The system is fully ‘hot-swappable’meaning that individual power conditioningmodules can be replaced without interruptingpower or communication on the fieldbussegment.Each power module provides galvanicisolation of 250V AC between the fieldbussegment and the input power supplies. Eachsegment is supplied with 350mA at 25V DC.This output is maintained, even if only onepower module is installed per segment. Thislevel of output power allows for constructionof very long fieldbus segments with a largenumber of bus-powered transmitters.Power for the IOTA is picked up viamounting screws from 24V DC busbars thatare embedded in the mounting channel. Twoseparate 24V DC power trains are derived onthe IOTA, each protected by a replaceablefuse, to provide reliable bulk power to theredundant conditioning modules.A separate alarm module monitors thestate of each of the eight power conditioningmodules and the 24V DC power input. In theevent of a failed conditioning module, the FIMreceives a signal indicating which segmentis affected, and a red LED on the alarmmodule illuminates. Failure of either of thepower supply fuses initiates an alarm acrossall four fieldbus segments. Green LEDs oneach power module, and two input powersupply LEDs on the alarm module give clearvisual indication of the health of each systemcomponent.The F660A has a multi-pin connector fordirect connection to the FIM IOTA by meansof a standard system cable, available fromMTL. Different lengths are available toaccommodate mounting of the F660A, andits respective FIM IOTA, in various locationswithin a Series C I/O cabinet. Field wiring isconnected at the FIM IOTA.For fieldbus segments that do not requirethe high availability provided by redundantpower conditioning, the F660A-NR shouldbe specified. Each segment of the F660A-NR is powered by a single IPM module.Unwanted alarm signals are suppressedby blanking modules that are installed inthe unused module slots. Alternatively,individual segments of an F660A systemmay be operated in non-redundant modeby replacing one IPM per segment with ablanking module. These are obtainable in apack of 10 as part number FPS-BLK10.EPS-F660A Rev3 090410www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaZone 2, IIC T4 hazardous area (approval pending)Class I, Division 2, Gps A-D T4 hazardous area (approval pending)OUTPUTNumber of channelsFourVoltageMinimum 25.0V DCCurrent0 to 350mAOutput rippleComplies with clause 22.6.2 of the fieldbus standardMinimum loadNo loadIsolationFieldbus to power supply: 250V AC rms withstandINPUTInput voltage19.2 - 30V DCCurrent consumption (4 segments each with 350mA output load)3.4A (typical) at 18V2.4A (typical) at 24V2.2A (typical) at 28VALARMSFailure alarm signal (per link) via system connectorMECHANICALMounting methodStandard Honeywell channel (size B)Power Input ConnectionsVia mounting screws onto bus barTerminatorsSwitchable terminator for each fieldbus segmentENVIRONMENTALAmbient tempOperating, optimum orientation*–40°C to +65°CStorage–40°C to +85°CIngress ProtectionIP20 to BS EN 60529 (Additional protection by means ofenclosure)ELECTRICALEMC complianceTo EN61326:1998 Electrical equipment for measurement, controland laboratory use - EMC requirementsPHYSICAL NETWORKSIEC61158-2FOUNDATION Fieldbus H1ORDERING INFORMATIONThe F660A Redundant fieldbus power supply IOTA includes thefollowing component parts: (see component part numbers below):8 x FPS-IPM1 x F660A-ALM1 x F660A-CThe F660A-NR Non-Redundant fieldbus power supply IOTA includesthe following component parts: (see component part numbers below):4 x FPS-IPM1 x F660A-ALM1 x F660A-C4 x FPS-BLKCOMPONENTS AND ACCESSORIESPart No DescriptionFPS-IPM Power moduleF660A-ALM Alarm moduleF660A-C F660A IOTA, unpopulatedFPS-BLK10 Blanking module type FPS-BLK, pack of 10FCAB-05 IOTA power cable, 30cmFCAB-06 IOTA power cable, 1mFCAB-07 IOTA power cable, 2mFCAB-08 IOTA power cable, 4m*Optimum orientation is when the IOTA is mounted on a vertical surface withthe IPM modules in a vertical orientationThe given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F660A Rev3 090410

F660AIOTAIOTA DIMENSIONS (mm)+24V 0VF660A-ALMF660A-CAF660A REDUNDANT FIELDBUS POWER SYSTEM5.08148.59Measurement Technology Ltd, Luton, England294.64284.48INSPECTTESTIPM IPM IPM IPMIPMIPMIPMIPM5.72109.22120.65The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F660A Rev3 090410

technical datasheettechnical datasheetF690Aredundant fieldbus power systemThe F690A is part of a range of MTL-Relcom redundant fieldbus power systems(FPS-Series), which provides redundant powerconditioning, and facilitates the connection ofredundant input power supplies. The F690Asupports four fieldbus segments and providesredundant fieldbus power conditioners forhost systems that do not use a “standard”system cable to connect to the fieldbus.Each fieldbus segment has two FPS-IPM plugin,power-conditioning modules that provideimpedance between the input DC powersupply and the fieldbus. This impedance isnecessary to prevent the incoming DC powersupply from degrading the digital fieldbussignal. A fieldbus segment terminator is builtin to each segment.A single or redundant host connectionoption is provided. The single connectionoption is ideal for use with Emerson’s DeltaV system which has one segment connectionin single and redundant fieldbus cardconfigurations. The redundant host connectionoption would suit the ABB LD800HSE linkingdevice when redundant linking devices areselected.A separate FPS-ALM alarm module,galvanically isolated from the fieldbussegments and input power supplies, monitorsthe eight power conditioning modules and theredundant power inputs. If a fault is detectedon any of these components, the alarm relayopens and a red alarm LED indicates a faultcondition. This allows failed components tobe replaced so that power system integrityis maintained. Green LEDs on each powermodule and two input power supply LEDs onthe alarm module give clear visual indicationthat components are functioning properly.Left- and right-hand carrier versions areavailable, providing flexibility in cabinet design.The F690A-Lx kits provide field connectionson the left side of the carrier while the F690A-Rx kits have them on the right. Accessoriesare available for T-section and G-section DINrail or surface mounting.The F690A provides connections tofieldbus host cards and field wiring. Fieldconnections are available with either screwterminal (-PB & -PS versions), or pluggablespring clamp terminals (-PA & -PC versions).For redundant operation, two separate DCpower supplies should be connected to eachF690A. Connections are also provided forredundant power input, screen grounding andthe alarm contacts. The alarm contacts fromseveral backplanes can be bussed togetherand connected to a control system DI channel.Each segment is supplied with 350mA at 25VDC. This output is maintained, even if only onepower module is installed per segment. Thislevel of output power allows for constructionof very long fieldbus segments with a largenumber of bus-powered transmitters.The system is fully ‘hot-swappable’ meaningthat individual power conditioning modulesand input power supplies can be replacedwithout interrupting power or communicationon the fieldbus segment.www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONLocation of equipmentSafe areaOUTPUTNumber of channelsFourVoltageMinimum 25.0V DCCurrent0 to 350mAOutput rippleComplies with clause 22.6.2 of the fieldbus standardMinimum loadNo loadIsolationFieldbus to power supply: 250V AC rms withstandINPUTInput voltage19.2 - 30V DCCurrent consumption (4 segments each with 350mA output load)3.4A (typical) at 19.2V2.4A (typical) at 24V2.1A (typical) at 28VPower dissipation (4 segments each with 350mA output load)20.3W (typical)ALARMSAlarm contact rating: 1A max @ 30V DC maxAlarm contact status: Normally closedAlarm threshold: Input

F690A FIELDBUSPOWER SYSTEMF690A-L25mm200mm1A1B2A2BA1130mm+S-+S-+S-+S-001-1057GDT1GDT2GDT3C13D3R1C14D4R2C15D5SEGMENT1SEGMENT2SEGMENT3GDT4SEGMENTC16D6R4 R34D17D19D14D13D7D9ALARMMODULEPWR PWR ALMA BD18D15D16D20D8D10D21ALARMD12CON1AD11C4 C2D1C3 C11234A2+24VA0VA0VB+24VBCON 301+S-+S-+S-+S-D2150mm3A 3B 4A 4B10mm150mmF690A-R25mm200mm2B 2A 1B 1AA1A2ALARM150mmS+S-+S-+S-+-CON 301+24VA0VA0VB+24VB1234D11D1C3 C1C4 C2D21D12D10D8D20D16D15D18ALARMMODULEPWR PWR ALMA BD9SEGMENT1SEGMENT2SEGMENT3SEGMENT4+S-+S-+S-+S-D2D7D13D14D19D17R1R3 R2R4D6 D5D4D3C16 C15 C14 C13GDT1GDT2GDT3GDT4130mm4B4A3B3A150mm10mmThe given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F690A Rev2 270711

ORDERING INFORMATIONFor simplicity, the F690A can be purchased as a system kit thatincludes a carrier, power modules and an alarm module. The followingtable explains what each F690A-xx system kit is comprised of.Host ConnectionRedundant host connection to host card Single host connection to host cardFixed screw terminal Pluggable-spring clamp Pluggable-screw terminalSegment ConnectionPluggable-spring clamp Pluggable-screw terminal Pluggable-spring clamp Pluggable-screw terminalLeft hand Right hand Left hand Right hand Left hand Right hand Left hand Right handSystem No. F690A-LA F690A-RA F690A-LB F690A-RB F690A-LC F690A-RC F690A-LS F690A-RSIncludes:FPS-IPM x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8FPS-ALM x 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1F690A-CL-PA x 1F690A-CR-PA x 1F690A-CL-PB x 1F690A-CR-PB x 1F690A-CL-PC x 1F690A-CR-PC x 1F690A-CL-PS x 1F690A-CR-PS x 1Individual components can also be ordered; please refer to thecomponent and accessories list below.COMPONENTS AND ACCESSORIESPART No DESCRIPTIONFPS-IPM Power ModuleFPS-ALM Alarm ModuleF690A-CL-PA F690A carrier, Left HandF690A-CR-PA F690A carrier, Right HandF690A-CL-PB F690A carrier, Left HandF690A-CR-PB F690A carrier, Right HandF690A-CL-PC F690A carrier, Left Hand, Pluggable spring clampF690A-CR-PC F690A carrier, Right Hand, Pluggable spring clampF690A-CL-PS F690A carrier, Left Hand, Pluggable screw terminalsF690A-CR-PS F690A carrier, Right Hand, Pluggable screw terminalsDMK01 DIN-rail mounting kit, T or G section (pack of 40)†SMS01 Surface mounting kit, (pack of 40)†BMK08 Mounting kit for one F690AFPS-BLK10 Blanking Module (pack of 10)*† Sufficient to mount 10 x F690A systems* Segments that do not require the high availability provided by redundant power conditioning may be operated with only a single FPS-IPM. In thisevent, a blanking module should be fitted to the unused slot to prevent an alarm condition.The given data is only intended as a product description and should not be regarded as a legal warranty of propertiesor guarantee. In the interest of further technical developments, we reserve the right to make design changes.EUROPE (EMEA): +44 (0)1582 723633 THE AMERICAS: +1 800 835 7075 ASIA-PACIFIC: +65 6 487 7887enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sgEPS-F690A Rev2 270711

technical datasheettechnical datasheetFPS-I Seriesredundant power system for fieldbus network segments• Redundant power conditioner for highavailability applications• Replace power modules withoutresetting the fieldbus• High power output• Two levels of power redundancy• Component failure alarm• Integrated fieldbus terminator• Simplified power wiringThe MTL-Relcom redundant fieldbus powersystem (FPS-I Series) provides redundantpower conditioning for fieldbus networksegments and facilitates the connection ofredundant bulk DC supplies. The system isfully ‘hot-swappable’ meaning that individualpower conditioning modules and input powersupplies can be replaced without interruptingpower or communication on the fieldbussegment. An alarm circuit provides warning incase of a power conditioning module or inputpower supply failure. The system is designedso that power for several fieldbus segmentscan be provided from a single cabinet withminimal wiring.One fieldbus segment terminator is builtinto each power system. Each FPS includestwo plug-in power modules. These modulesfunction as power conditioners, providingimpedance between the input DC powersupply and the fieldbus. This impedance isnecessary to prevent the input DC powersupply from degrading the digital fieldbussignal.Each power module provides galvanicisolation of 250V ac between the fieldbussegment and the input power supplies. EachFPS-I supplies 350mA at 25V dc to the fieldbussegment. This output is maintained even ifonly one power module is installed. This levelof output power allows for construction of verylong fieldbus segments with a large number ofbus-powered transmitters. Each FPS providesboth power conditioning and input powersupply redundancy to each fieldbus segment.LED indicators on each power moduleand near each of the two input power supplyconnections give clear visual indication thatcomponents are functioning properly. Tominimize system downtime, an alarm circuitprovides notification if any of the powersupply components fail. This allows failedcomponents to be replaced so that powersystem integrity is maintained.The alarm circuitry is galvanically isolatedfrom the fieldbus segments and input powersupplies. The two power modules plug intoa DIN rail mounted backplane (RedundantCoupler or RCT) that contains one segmentterminator and provides connections to thetwo input power supplies, H1 host system,fieldbus trunk cable, and alarm circuitry.A bus configuration is used for the inputpower and alarm connections so that up toeight fieldbus power systems can be easilywired together to share input power suppliesand provide a common alarm circuit. Picturedabove is a Redundant Fieldbus Power Supplywith connections to the Fieldbus H1 hostshown at the top of the picture.Segments that do not require the highavailability provided by redundant powerconditioning may be operated with only asingle FPS-IPM. To prevent an unwantedalarm condition due to the second FPS-IPMnot being fitted, a blanking module should beinstalled in the blank slot. These are suppliedin a pack of 10 as part number FPS-BLK10.EPS-FPSI RevC 310310www.mtl-inst.comenquiry@mtl-inst.com

FPS-IREDUNDANT FIELDBUSPOWER SYSTEMINSTALLATIONMOUNTINGMTL-Relcom Redundant Fieldbus Power Systems (FPS) are designedfor mounting on 35mm DIN rail. For maximum cooling, the DIN railshould be mounted horizontally so that air can flow vertically betweenthe power modules.INPUT POWER SUPPLY CONNECTIONSFor redundant operation, two separate DC power supplies should beconnected to each FPS. Four pairs of terminals are provided on eachFPS for this purpose; two pairs for each input power supply. The extrapair of terminals for each input power supply are intended to be usedfor connection to another FPS installed immediately adjacent to the first.Prefabricated jumper assemblies are included with each FPS-I for thispurpose. When multiple Fieldbus Power Systems are wired togetherusing jumper assemblies, redundant connections should be made to thetwo input power supplies using the terminal pairs located at each end ofthe row of systems. Up to eight segments can be wired together usingthe supplied jumper assemblies An example of three systems wired thisway is shown below:H1 HOST AND FIELDBUS TRUNK CONNECTIONSTwo 3-conductor (+, shield, and -- ) connectors are provided forconnection to the H1 host and to the fieldbus trunk cable. A green LEDnext to the connector labeled ‘Fieldbus’ indicates that power is beingsupplied to the fieldbus segment.FIELDBUS SEGMENT TERMINATORSTwo terminators are required for each Fieldbus H1 network segment.One terminator is built into the RCT backplane of each FPS. The secondTerminator should be positioned at the opposite end of the segmenttrunk cable.A Redundant Coupler without a built-in terminator is also available (partnumber FPS-RC).WIRING18-30 VDCPower Supply A18-30 VDCPower Supply BSystemAlarm-+-+A2A1-+-+212019181716- S+22 23 24-S+FieldbusH1 Host456789A2A1-+-+Host System ConnectionsIntermodule JumperRCT RCT RCTAlarm24V A24V BIPM IPM IPM IPM IPM IPM24V A24V B15 14 13+ S -FPS-RCorFPS-RCTFieldbusTrunk Cable+ S -Fieldbus Segment ConnectionsORDERING INFORMATIONALARM WIRING CONNECTIONSNext to the input power terminals, terminal pairs are provided forconnection of the alarm circuit. Each prefabricated jumper assemblyincludes a pair of wires for the alarm circuit. To complete the alarmcircuit, a jumper wire must be installed on the end module as shownbelow:AlarmSenseRCT RCT RCTLast ModuleJumperIn normal operation, the alarm circuit is closed. It will open if:• either input power supply < 18V dc• output of either power module < 22V dc• the fieldbus is shorted (short circuit resistance

SPECIFICATIONMECHANICALMounting methodDIN-railDIN-rail types‘Top hat’, 35mm x 7.5mm or 35mm x 15mm to EN50022TerminalsRising cage clamp screw terminalsPhysical Dimensions5.53"140 mmT2.03"51.6 mmENVIRONMENTALAmbient tempOperating, optimum orientation *–40°C to +65°C †–40°C to +70°C (250mA max. design current)†Storage–40°C to +85°CIngress ProtectionIP20 to BS EN 60529 (Additional protection by means ofenclosure)Case MaterialPower Module – Black anodised aluminiumRedundant coupler – Lexan polycarbonate3.85"97.8 mmELECTRICALEMC complianceTo EN61326:1998 Electrical equipment for measurement, controland laboratory use - EMC requirementsElectrical safetyEN 61010-1OUTPUTNumber of channelsOneVoltageMinimum 25.0V dcDesign current0 to 350mACurrent limit385mA nominalOutput rippleComplies with clause 22.6.2 of the fieldbus standard ††Minimum loadNo loadIsolationFieldbus to power supply 250V ac rms withstandINPUTInput voltage19.2 - 30V dcCurrent consumption with 350mA output load820mA (typical) 895mA (max.) at 18V630mA (typical) 685mA (max.) at 24V540mA (typical) 600mA (max.) at 28VPower dissipation with 350mA output load5.7W (typical)Maximum number of cascaded FPS-I modules8 unitsAlarmAlarm contact rating: 1.0A max @ 30V dc maxAlarm contact status: Normally closedAlarm threshold: input:

technical datasheettechnical datasheetFPS-D / FPS-DTdual power supplies for fieldbus network segments• High power output• Component failure alarm• Integrated fieldbus terminator(-DT model)• Simplified power wiring• Pluggable connectors• Host and field connections• Redundant power feedsThe MTL-Relcom dual fieldbus powersupplies provide power conditioning for twofieldbus network segments and facilitate theconnection of input power supplies. An alarmcircuit provides warning in case of a powerconditioning module or input power supplyfailure. The system is designed so that powerfor several fieldbus segments can be providedfrom a single cabinet with minimal wiring.Two fieldbus segment terminators are builtinto each FPS-DT power supply. Each FPSincludes two plug-in Isolated Power Modules,or IPM’s. These modules function as powerconditioners, providing impedance betweenthe input DC power supply and the fieldbus.This impedance is necessary to prevent theinput DC power supply from degrading thedigital fieldbus signal.Each isolated power module providesgalvanic isolation of 250V ac betweenthe fieldbus segment and the input powersupplies. Each IPM, supplies 350mA at 25Vdc to the fieldbus segment. This level ofoutput power allows for construction of verylong fieldbus segments with a large numberof bus-powered field devices.LED indicators on each IPM and neareach of the two input power supplyconnections give clear visual indication thatcomponents are functioning properly. Tominimize system downtime, an alarm circuitprovides notification if any of the powersupply components fail. This allows failedcomponents to be replaced so that powersystem integrity is maintained.The alarm circuitry is galvanically isolatedfrom the fieldbus segments and input powersupplies. The two IPM’s plug into a DIN railmounted Dual Coupler Base that containsone segment terminator per IPM (-DT model)and provides connections to the two inputpower supplies, two H1 host systems, twofieldbus trunk cables, and alarm circuitry.A bus configuration is used for input powerand alarm connections to multiple FPS powersupplies. Up to five power supplies can beconnected together by the bus. Input 24 VDCpower is fed to both ends of the interconnectedgroup so that if a power supply needs to beadded or changed, this can be done withoutdisrupting the other power supplies. Theconnections between the power supplies usea jumper cable assembly (FPS-A04), suppliedwith each dual power system.Each power supply has a normally-closedrelay contact for the alarm circuit. The busprovides a common circuit for all the relays inseries. If there is a failure in any of the supplies,the relay is opened to signal an alarm.An alarm condition will be generated ifFPS-IPM power modules are not installed inall available slots of the FPS carrier(s), e.g. onan unused segment. To prevent the alarm ablanking module can be fitted. These modulesare available in packs of ten as part numberFPS-BLK10.EPS-FPSD RevC 011110www.mtl-inst.comenquiry@mtl-inst.com

SPECIFICATIONMECHANICALMounting methodDIN-railDIN-rail types‘Top hat’, 35mm x 7.5mm or 35mm x 15mm to EN50022TerminalsRising cage clamp screw terminalsPhysical DimensionsHAZARDOUS AREA APPROVALSLocation of moduleSafe area, Zone 2, IIC T4 hazardous area or Class 1, Div 2,Groups A, B, C, D T4 hazardous locationLocation of field wiringZone 2, IIC hazardous area or Class 1, Div 2, Groups A, B, C, Dhazardous locationField wiring protectionNormally non-arcing/Ex nA5.53"140 mmIsolatedFieldbusPowerModuleIsolatedFieldbusPowerModuleIPM IPMPower On Power OnRelcom Inc.www.relcominc.com(503) 357-5607+ _ +_ A1 A2BAPower InFPS-DCT2.03"51.6 mm3.85"97.8 mmCERTIFICATIONENVIRONMENTALAs FPS-IELECTRICALEMC complianceTo EN61326:1998 Electrical equipment for measurement, controland laboratory use - EMC requirementsElectrical safetyEN 61010-1OUTPUTNumber of channelsTwoVoltageMinimum 25.0V dcCurrent0 to 350mAOutput rippleComplies with clause 22.6.2 of the fieldbus standard†Minimum loadNo loadIsolationFieldbus to power supply 250V ac rms withstandINPUTInput voltage19.2 - 30V dcCurrent ConsumptionWith 2 segments at 350mA load: 1.37A (typ) at 20V1.14A (typ) at 24V0.98A (typ) at 28VPower dissipation with 350mA output load10.2W (max) at rated outputMaximum number of cascaded FPS modules5 units (10 Isolated Power Modules)AlarmAlarm contact rating: 1.0A max @ 30V dc maxAlarm contact status: Normally closedAlarm threshold: input: