FLEX I/O and FLEX Integra

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42 120V ac 16 Output Module Cat. No. 1794-OA16 FLEX I/O and FLEX Integra Product Data120V ac 16 Output Module Cat. No. 1794-OA16120 VAC OUTPUT1794-OA168RecommendedTerminal BaseTB3TB3STBNCompatibleTerminal Base(s)TB2Auxiliary terminalstrips are requiredwhen using the TBN0 1 2 3 4 5 6 78 9 10 11 12 13 14 1541062Typical Simplified Schematic for Output 0TB3, TB3S, or TB2 shownC-34L185-132V acFlexbusInterfaceOptoIsolationA-0OutputDeviceB-17B-1640944Wiring1794-TBN16 Even Numbered Terminals 0 thru 14 3316 0 2 4 6 8 10 12 14 3334 1 3 5 7 9 11 13 15 5134 Odd Numbered Terminals 1 thru 15 5116, 0, 2, 4, 6,B8. 10. 12. 14. 3334, 1, 3, 5, 7,9, 11, 13, 15, 51C1794-TB3,1794-TB3S,1794-TB20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1516 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 3334 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 510-15 A16-33 B34-51 COutput Terminals 120V ac Common Output Terminals 120V ac CommonChannel TB3, TB3S, TB2 TBN TB3, TB3S, TB2 Channel TB3, TB3S, TBN TB3, TB3S, TB2TB20 A-0 B-0 B-17 8 A-8 B-8 B-251 A-1 C-1 B-18 9 A-9 C-9 B-262 A-2 B-2 B-19 10 A-10 B-10 B-273 A-3 C-3 B-20 11 A-11 C-11 B-284 A-4 B-4 B-21 12 1-12 B-12 B-295 A-5 C-5 B-22 13 A-13 C-13 B-306 A-6 B-6 B-23 14 A-14 B-14 B-317 A-7 C-7 B-24 15 A-15 C-15 B-32For TB3, TB3S, and TB2:A = Output terminals.B = B-17 thru B-32 are internally connected together to 120V ac common L2. Connect 120V ac common L2 to B-16.C = Power terminals (C-34 and C-51 for TB2; C-34 thru C-51 for TB3 and TB3S) are internally connected together. Connect 120V ac L1 to terminal C-34.For TBN: Connect 120V ac common L2 to B-16. Connect 120V ac L1 to C-34.B = Even numbered output terminals 0 thru 14.C = Odd numbered output terminals 1 thru 15.4010234 and 51for TB2Publication 1794-2.1 - January 2000
FLEX I/O and FLEX Integra Product Data 120V ac 16 Output Module Cat. No. 1794-OA16 43Specifications - 1794-OA16Number of Outputs 16 non-isolatedModule LocationCat. No. 1794-TB3, -TB3S, -TBN, or -TB2Terminal Base UnitModule MountingSee derating curveMaximum On-State 1.5V @ 0.5AVoltage DropON-State Current50mA per output minimum500mA per output maximum @ 55 o COFF-State Leakage2.25mA maximumOutput Voltage Range 74-132V ac, 47-63HzOutput Current Rating 4.0A (16 outputs @ 250mA)Attention: If using 0.5A outputs, alternate wiringso that no two 0.5A outputs are next to each other.Isolation Voltage100% tested at 2150V ac for 1s between allchannels and systemNo isolation between individual channels;No isolation between customer power andoutput channelsOutput Signal DelayOFF to ONON to OFFFlexbus Current (max)1/2 cycle maximum1/2 cycle maximum80mAPower Dissipation 4.7W maximum @ 0.5AThermal Dissipation 16.1 BTU/hr @ 0.5AIndicators (field side 16 yellow status indicatorsindication, logic driven)Keyswitch Position 8Surge Current7A per module, alternate wiring for 40ms,repeatable every 8 secondsFusingUse 2.5A, 150V ac MQ2 normal fuseGeneral SpecificationsExternal ac PowerSupply VoltageInput FrequencyVoltage RangeDimensions HxWxDEnvironmental ConditionsOperational TemperatureStorage TemperatureRelative HumidityShock OperatingNon-operatingVibrationConductors Wire SizeCategoryPublicationInstallation Instructions 1794-5.61Agency Certification1Derating Curve120V ac nominal47-63Hz74 to 132V ac46mm x 94mm x 53mm (1.8in x 3.7in x 2.1in)0 to 55 o C (32 to 131 o F)-40 to 85 o C (-40 to 185 o F)5 to 95% noncondensing30g peak acceleration, 11(±1)ms pulse width50g peak acceleration, 11(±1)ms pulse widthTested 5g @ 10-500Hz per IEC 68-2-612 gauge (4mm 2 ) stranded maximum3/64 inch (1.2mm) insulation maximum1 1Class I Division 2 certifiedGroups A, B, C, D certifiedClass I Zone 2 Group IIC certifiedUse this conductor category information for planning conductor routing. Refer topublication 1770-4.1, “Industrial Automation Wiring and Grounding Guidelines for NoiseImmunity.”132130120V in 110On-State102Voltage(V ac) 968880720 10 20 30 40 50 5155 60Ambient Temperature o CThe area within the curve represents the safe operating range for the module undervarious conditions of user supplied 120V ac supply voltages and ambient temperatu=Normal mounting safe operating range Included=Other mounting positions (including invertedhorizontal, vertical) safe operating range 41274MountingTemperature (maximum)normal horizontal55 o COther mounting positions (including51 o Cinverted horizontal, vertical)Publication 1794-2.1 - January 2000
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Page 16: 16 FLEX I/O Terminal Base Unit’s
Page 20 and 21: 20 3-Wire Screw Clamp Terminal Base
Page 22 and 23: 22 Screw Clamp Temperature Terminal
Page 26 and 27: 26 Terminal Base Unit Cat. No. 1794
Page 28 and 29: 28 1794-TBN and -TBNF Wiring FLEX I
Page 30 and 31: 30 AC Module’s Table of Contents
Page 32 and 33: 32 120V ac 8 Input Module Cat. No.
Page 34 and 35: 34 120V ac 8 Isolated Input Module
Page 38 and 39: 38 120V ac 8 Output Module Cat. No.
Page 40 and 41: 40 120V ac 8 Output Isolated Module
Page 46 and 47: 46 220V ac 8 Output Module Cat. No.
Page 48 and 49: 48 DC Module’s Table of Contents
Page 50: 50 DC Module’s Recommended Termin
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FLEX I/O and FLEX Integra

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