FLEX I/O and FLEX Integra

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76 24V dc 16 Source Output (Protected) Module Cat. No. 1794-OB16P FLEX I/O and FLEX Integra Product DataSpecifications - 1794-OB16PNumber of Outputs 16 (1 group of 16), non-isolated, sourcingModule LocationCat. No. 1794-TB2, -TB3, or -TB3STerminal Base UnitON-State Voltage Range 10V dc minimum24V dc nominal;31.2V dc maximumON-State Voltage Drop 0.5V dc maximumON-State Current1.0mA minimum per channel500mA maximum per channelOFF-State Voltage31.2V dc maximumOFF-State Leakage0.5mA maximumIsolation Voltage (min) 100% tested at 2121V dc for 1s between user andsystemNo isolation between individual channelsOutput Signal DelayOFF to ONON to OFFFlexbus Current (max)0.5ms maximum1.0ms maximum60mAPower Dissipation 5.0W maximum @ 31.2VThermal Dissipation 17.0 BTU/hr @ 31.2V dcIndicators (field side 16 yellow status indicatorsindication, logic driven)Output Current Rating 8A (16 outputs @ 0.5A)Surge Current1.5A for 50ms, repeatable every 2sKeyswitch Position 2FusingOutputs are electronically protectedGeneral SpecificationsExternal dc PowerSupply VoltageVoltage RangeSupply CurrentDimensions HxWxDEnvironmental ConditionsOperational TemperatureStorage TemperatureRelative HumidityShock OperatingNon-operatingVibrationConductors Wire SizeCategoryPublicationInstallation Instructions 1794-5.45Agency CertificationDerating Curve24V dc nominal10 to 31.2V dc (includes 5% ac ripple)60mA @ 24V dc (25mA to 75mA)(Refer to the Derating Curve below)46mm x 94mm x 53mm (1.8in x 3.7 in 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 maximum2 1Class I Division 2 certifiedGroups A, B, C, D certifiedClass I Zone 2 Group IIC certified1 Use this conductor category information for planning conductor routing. Refer topublication 1770-4.1, “Industrial Automation Wiring and Grounding Guidelines for NoiseImmunity.”31.23028.527.5V in 25On-stateVoltage(V dc) 20151032 370 10 20 30 40 50 55 60Ambient Temperature o CThe area within the curve represents the safe operating range for the module under vaconditions of user supplied 24V dc supply voltages and ambient temperatures.= Normal mounting safe operating range, included= Other mounting positions (including inverted horizontal) safeoperating range)40220Normal Mounting - HorizontalOther Mounting (including Vertical and Inverted Horizontal Mounting)40221Publication 1794-2.1 - January 2000
FLEX I/O and FLEX Integra Product Data 24V dc 16 Sink Output Module Cat. No. 1794-OV16 770 1 2 3 4 5 6 724 VDC SINK OUTPUT1794-OV168 9 10 11 12 13 14 15Typical Simplified Schematic for Output 0TB3 or TB3S shown24011424Vdc16SinkOutputModule Cat. No. 1794-OV16RecommendedTerminal BaseTB3TB3SCompatibleTerminal Base(s)V CCOptoC-34C-35+FlexbusInterfaceA-0OutputDevice-24VB-1640115Wiring1794-TB31794-TB3S0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 150 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 32 330-1534 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5116-3334-51ABC 302331794-TB3 and -TB3SOutput Output Terminal Power Terminal Output Output Terminal Power TerminalOutput 0 A-0 C-35 Output 8 A-8 C-43Output 1 A-1 C-36 Output 9 A-9 C-44Output 2 A-2 C-37 Output 10 A-10 C-45Output 3 A-3 C-38 Output 11 A-11 C-46Output 4 A-4 C-39 Output 12 A-12 C-47Output 5 A-5 C-40 Output 13 A-13 C-48Output 6 A-6 C-41 Output 14 A-14 C-49Output 7 A-7 C-42 Output 15 A-15 C-50Common B-16 thru B-33 +24v dc C-34 thru C-51Publication 1794-2.1 - January 2000
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FLEX I/O and FLEX Integra Product D
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16 FLEX I/O Terminal Base Unit’s
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20 3-Wire Screw Clamp Terminal Base
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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
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Page 42 and 43: 42 120V ac 16 Output Module Cat. No
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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