800-2.0 Typical Wiring Diagrams For Push Button Control .
Product DataTYPICAL WIRING DIAGRAMSFor Push Button Control StationsBULLETIN 800SSTANDARD DUTYBULLETIN 800TOIL TIGHTA-2750B-130BULLETIN 800HHEAVY DUTYCORROSION-RESISTANTBOOTEDA-6178BULLETIN 800HHEAVY DUTYCORROSION-RESISTANTBOOTLESS89-068-gBulletin 800 Control Stations are a rugged line ofdevices designed for use in control circuits Thesecontrol stations offer compact size and dependableoperation to meet most application requirements.Assembled control stations are available in avariety of combinations that can include pushbuttons, selector switches, pilot lights, and specialpurpose devices.Publication 800-2.0 -June, 1989Supersedes Publication 800-2.0 Dated November, 1977
Typical Wiring DiagramsFor Push Button Control Stations2Table of ContentsPagePagePagePagePagePage234445PageWith Motor Running Pilot Light . . . . . . . . . . . . . . . . . . . . . PageWith Motor Stopped Pilot Light . . . . . . . . . . . . . . . . . . . . . . PageGroup of Single Stations with Master Stop Button . . . . . . . . . . . PageMaintained Contact Buttons- Undervoltage Release . . . . . . . . . Page66778GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . .PUSH BUTTON CONTACT SELECTION . . . . . . . . . . . . . . .PILOT LIGHT SELECTION . . . . . . . . . . . . . . . . . . . . . . . .UNDERVOLTAGE PROTECTION . . . . . . . . . . . . . . . . . . .UNDERVOLTAGE RELEASE . . . . . . . . . . . . . . . . . . . . . .EXPLANATION OF SYMBOLS . . . . . . . . . . . . . . . . . . . . .START-STOP CONTROL WIRING DIAGRAMSSingle Station - Basic Circuit . . . . . . . . . . . . . . . . . . . . . . .Multi-StationWith Momentary Contact Push Buttons . . . . . . . . . . . . . . . . .Page 8REVERSING CONTROL WIRING DIAGRAMSReversing Station - Basic Circuit . . . . . . . . . . . . . . . . . . . . Page 9With Direction Indicating Pilot Lights. . . . . . . . . . . . . . . . . Page 9TWO-SPEED CONTROL WIRING DIAGRAMSTwo Speed Station - Basic Circuit . . . . . . . . . . . . . . . . . . . . Page 10With Speed Indicating Pilot Lights . . . . . . . . . . . . . . . . . . . Page 10MISCELLANEOUS WIRING DIAGRAMSSeparate Start, Stop and Jog ButtonsWith Standard Push Buttons and a Jog Relay . . . . . . . . . . . . . Page 11Thermostat Controlled MotorWith Selector Switch - Undervoltage Release . . . . . . . . . . . . . Page 11Ground DetectionWith Push-to-Test Pilot Lights . . . . . . . . . . . . . . . . . . . . . . Page 12General InformationThis publicationis designed to serve as:InfoINFORMrma1. A guide in understanding control circuits.2. A handy reference pointing out the features of the morecommon circuits.3. A guide in the selection and installation of push buttoncontrol stations.
Typical Wiring DiagramsFor Push Button Control StationsGenera/ Information(con tinued),@ Each circuit is illustrated with a control circuitschematic or line diagram and a control station wiringdiagram.l The schematic or line diagram includes all thecomponents of the control circuit and indicates theirfunction.* The control station wiring diagram is a representation ofthe physical station, showing the relative positions ofunits, the suggested internal wiring, and connectionswith the starter.Symbols common to most circuits are explained on Page 5.Less common symbols are explained where they occur.NOTE - The symbols used in this publication were adaptedby Allen-Bradley for use in accordance with NEMAstandards. A particular application must satisfy the needsof the user and comply with applicable codes and laws beforeusing any of the typical circuits shown in this publication.Push Button In the United States, contacts are normally rated byContact Selection NEMA (National Electrical Manufacturers Association)"power3standards. Internationally, contacts are rated by IEC(International Electrotechnical Commission) standards. Bymatching the contact rating to the load requirements, aproper contact block can be selected. Typically, Push Buttoncontact selection includes the following factors;Voltage/Amperage Requirements, Type of Load andEnvironment.The contacts selected must be capable of handling thevoltage and current to be switched. Control circuit loads aretypically called “pilot duty” loads. The load being switchedcan be a relay, contactor, or similar device that activates a"power circuit”. Pilot Duty devices should not be used toswitch horsepower or lighting loads unless they arespecifically rated to do so.Solid state applications such as those with programmablecontrollers may require contacts that are able to switch lowcurrent and low voltage resistive loads. Logic reed typecontacts provide reliable switching of solid state loads withminimum contact bounce.Contaminated or hazardous location environments mayrequire the use of “sealed switch” type contacts. Applicablecodes should always be checked.
Typical Wiring Diagramsfor Push Button Control Stations4Pilot Light SelectionPilot Light selection is based on the following factors;Voltage, Lamp Requirements, Environment, and Cost.The voltage of a pilot light must match the voltage supply.If both AC and DC voltage sources are available, AC voltageis recommended because it typically extends lamp life onincandescent units. When using an AC source of 120 Voltsor higher, a transformer type pilot light can also increaselamp life.Selection of the type of lamp can also affect lamp life. Thereare three types of lamps commonly used in pilot lights;incandescent, neon, and LED (Light Emitting Diode).Incandescent lamps have the shortest lamp life and aresusceptible to damage from shock and vibration.Incandescent lamps with lower voltages have thickerfilaments and burn cooler, plus are more durable. Neonlamps provide longer lamp life, but have slightly reducedillumination. LED lamps provide the longest lamp life andare the least susceptible to damage from shock andvibration.Illumination requirements are also important whenselecting a lamp. Depending on the color, an incandesce n tlamp can provide brighter illumination when comparedwith a neon or LED lamn.Cost of the unit in terms of initial expense should also beaddressed. Although it may be cost effective to initiallyinstall a device with a full voltage incandescent lamp, atransformer type, LED or neon unit can reduce downtimecosts through increased lamp life.For more information on Pilot Light selection, refer toAllen-Bradley, Milwaukee, WI.UndervoltageProtectionUnless otherwise specified, the circuits provideundervoltage protection or "three wire” control. In theevent of power failure, these circuits are designed to protectagainst automatic restarting when the power returns. Thistype of protection should be used where accidents or damagemight result from unexpected starts.UndervoltageReleaseThe circuits using undervoltage release or "two wire”control are noted in the Table of Contents. With any type ofcontrol, the motor starts automatically after a power failure.Typically, these circuits involve automatic pilot devicessuch as thermostats, float switches, etc.444
Typical Wiring DiagramsFor Push Button Control Stations5Explanation ofSymbolsMomentary Contact Push Button Depressing button opens andcloses lower contacts. Releasingbutton returns contacts to thenormal condition shown.I0I\Ja\\\\IJJJJ000/000000#)0Overload Relay Contacts (One or more dependingon starter construction).0.00))STARTLl1,0’I\\Operating Coil of Contactor:M - Main LineS - SlowF - ForwardF - FastCR-Control RelayR - ReverseAuxiliary Contacts-Operate whenparent switch does. In this case,normally open (N.O.) contacts closeand normally closed (NC.) contactsopen when coil (M) is energized.I/sTtP-,2-t3fI,/’ CONTROL CIRCUIT40/0-Reference Point-Identified onstarter, corresponds withnumber shown in push buttonstation wiring diagram.PUSH BUTTON CIRCUITWIRING DIAGRAM/0Junction of Conductors Absence of node indicates wirescross with no connection.Power Line - Symbolized byweighted lines.
Typical Wiring DiagramsFor Push Button Control Stations6Start-Stop ControlWiring DiagramsSINGLE STATION -BASIC CIRCUIT23I1N.O.Aux.r --------- 1Ikla,!IIIIIIIIIfo0;zl1 --------- JSTARTSTOPIIOPERATION-Depressing the START button energizes coil M, hold-incontacts M and maintains the circuit after the START button is released.Depressing the STOP button breaks the circuit, de-energizing coil M,contacts M return to their normally open position.PUSH BUTTON STATIONSIType of StationrOVERLOAD PROTECTION -Operation of the overload relay contactsbreaks the circuit, thus opens M. To restart the motor, the overloadsmust be reset and the START button must again be depressed.UNDERVOLTACE PROTECTION - If a power failure de-energizes thecircuit, hold-in contacts open. This protects against the motor startingautomatically after the power returns. Unless otherwise stated, circuitsto follow incorporate Undervoltage Protection.IICatalog NumberStandard DutyI--Heavy Duty- BootlessCorrosion-ResistantI800S-2SA I800H2HA4RLI1 Oiltight/WatertightI800T-2TASINGLE STATION -WITH MOTOR RUNNING PILOT LIGHTr x.PILOT LIGHT‘2START23STOPPILOT LIGHT1IIL- - - - - - - - - JWhenever the motor is running, the pilot light is illuminated. Except for this modification, the circuit and its operation is thesame as the basic single station.IIPUSH BUTTON STATIONSIIVoltage120V240V480V, 60Hz600V, 60HzIStandard Duty800S 2SAP800S-2SAPIType of StationHeavy DutyGeneral PurposeHeavy Duty - BootedCorrosion-ResistantCatalog NumberCatalog R4R800H-2HAP2R800H-2HAY4R800H-2HAV4RHeavy Duty - TAR800T-2TAP800T-2TAY800T-2TAV
Typical Wiring DiagramsFor Push Button Control Stations7Start-Stop ControlWiring DiagramsSINGLE STATION -WITH MOTOR STOPPED PILOT LIGHTL- 1I1STARTSTOP2OI”n w.O.L.3L2L2-c4PILOTLIGHTSTART23Imw6.N.C. Aux. ’ ‘t\STOPPILOT LIGHTBulletin 1495 normally closed auxiliary contacts are required. With the motor running contacts are open; with the motor stoppedcontacts are closed and the pilot light is illuminated. The basic circuit and its operation is the same as the diagram on Page 6.PUSH BUTTON STATIONSIIType of StationVoltageStandard DutyHeavy DutyGeneral PurposeHeavy Duty - BootedCorrosion-ResistantHeavy Duty - BootlessCorrosion-ResistantCatalog NumberCatalog NumberCatalog NumberCatalog NumberCatalog RL800T-2TAR800T-2TAP800T-2TAY800T-2TAV120V240v480V 60Hz600V 60HzOiltight/WatertightGROUP OF SINGLE STATIONS-WITH MASTER STOP BUTTONL11MASTERSTOP0 --O ykL --------- 1r--------- 1O.L.I1-h;STOP01/STARTII0M2I\Aux.1 STOPIO0;12 i., -v-w---- Jr”--------1I-01IO-III00IL - - - - - - - - - JMASTERSTOPI800H-2HA4RLIIIIA momentary contact MASTER STOP button is connected in series with a group of parallel connected circuits. Depressing thebutton de-energizes all of the circuits.The circuits above are the basic START-STOP circuit shown on Page 6. They could be any of the preceding or following circuits thatprovide undervoltage protection. Two wire control or undervoltage release circuits are not applicable because they would beenergized as the master stop button IS released.
Typical Wiring DiagramsFor Push Button Control Stations8Start-Stop ControlWiring Diagrams4SINGLE STATION - MAINTAINED CONTACT PUSH BUTTONSt----------tUNDERVOLTAGE m,----e- 1 77STOPThe START button mechanically maintains the contacts that take the place of hold-in contacts. Depressing the START buttonmaintains the circuit; depressing the STOP button breaks the circuit by opening the start contacts.If the contactor is de-energized by a power failure or overload operation, the start contacts are unaffected. The motor startsautomatically.PUSH BUTTON STATIONS1Type of StationStandard DutyHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy tCatalog ONSSTARTL1STOP100STOPoln00 -o0 IQAux.Operation-The motor can be started or stopped from a number of separate stations by connecting theSTART buttons in parallel and the STOP buttons in series. Operation of each station is the same as thebasic unit on Page 6.IlbIL1L2MBL141 o- &TOPII 00IL---------JPilot Lights- It is possible to add motor running, stopped, or push-to-test pilot lights to any or all of thestations by connecting the lights to the circuit as shown in the diagrams below. Catalog numbers of therequired push button stations are listed in the appropriate pilot light circuits on Pages 6 and RUNNINGMOTORSTOPPEDPUSH BUTTON STATIONSType of StationStandard DutyHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy tCatalog AL1
Typical Wiring DiagramsFor Push Button Control Stations9Reversing ControlWiring DiagramsREVERSING STATION -BASIC CIRCUITREV.STOP-0 I02FOR.I 3.IRInO.L.\I IL2I3 :2 ’I*;pjII 1 :R Aux.FOR.III0I4 ’REV.STOPIIIO0;L - - - - - - - - - .IIOperation - Depressing the FORWARD button begins the following sequence:1. Coil F is energized. 2. Normally open contacts F close to hold in the FORWARD contactor; Normally closed interlock contacts Fopen to prevent the REVERSE contactor from being energized.Changing the Direction of Rotation -Through the use of normally open contacts in the FORWARD and REVERSE push button units,it is unnecessary to depress the STOP button before changing the direction of rotation. Depressing the REVERSE button whilerunning forward: 1. De-energizes the FORWARD control circuit, and 2. Energizes and holds in the REVERSE contactor in a mannersimilar to the forward operation outlined above. This results in “plug-reversing”, that is, the motor acts as a brake until rotationstops, then the motor immediately starts turning in the opposite direction.IIPUSH BUTTON STATIONSType of StationStandard DutyHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy Duty-BootlessCorrosion-ResistantCataloa ht/Watertight800T-3TAREVERSING STATION -WITH DIRECTION INDICATING PILOT LIGHTSL1I1STOPREV.FOR.2-3\IO.L.-8, RIL2; REV.; PL.II, FOR.; PL.III4ainII32II;I:oI:-o5Aux.I9;;01 i OlQ 0;,,,,,,-----aPUSH BUTTON STATIONSType of Station &Catalog NumberVoltage120V240V480V, 60Hz600V, 60HZHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy -3HA2Y4RL800H-3HA2V4RLh REV.iloOperation is the same as the basic circuit, except that separate lights indicate in whichdirection the motor is running.i 3TA2Y800T-3TA2VA2ViIII STOP!I
Typical Wiring DiagramsFor Push Button Control Stations10Two-Speed ControlWiring DiagramsTWO-SPEED STATION - BASIC CIRCUITL1FAST04L2SLOW- 5r---------lB0IIF Aux.Operation - Depressing the SLOW button begins the following sequence: 1. Coil S is energized. 2. Normally open contacts S closeto hold in the SLOW contactor; Normally closed interlock contacts S open to prevent the FAST contactor from being energized.Changing Speeds- Through the use of the normally closed contacts in the SLOW and FAST push button units, it is unnecessary todepress the STOP button before changing speeds. Depressing the SLOW button while running fast: 1. De-energizes the fast controlcircuit. 2. Energizes and holds in the SLOW contactor as outlined above.PUSH BUTTON STATIONSType of StationStandard DutyHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy Duty-BootlessCorrosion-ResistantCatalog t/Watertight800T-3TFTWO-SPEED STATION -WITH SPEED INDICATING PILOT LIGHTSL1SLOWSTOPIW10rO.L.L1:.0lSLOW; PL.:;L2 1IIII FAST; PC.!t4iI-I-IIiFAS TI:lSLOWIIII! IIOOperation is the same as the basic circuit, except that separate lights indicate the motor speed.0L-----------PUSH BUTTON STATIONSIType of Station &Catalog NumberVoltage120V240V480V 60HZ6 0 0 V 60HZHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy R800T-3TF2P800T-3TF2Y800T-TF2V!; STOPII
Typical Wiring DiagramsFor Push Button Control Stations11MiscellaneousWiring DiagramsSEPARATE START, STOP, & JOG -WITH STANDARD PUSH BUTTONS AND JOG RELAYL10STARTI OL201STOP 4010-q0At-143f1-1I24-ofI11:010-q tII00II4iIL--------- JCRAux.010MCRr- - - - - - - - -JOG0 I OJOGSTOP0OPERATION - Depressing the START Button begins the following sequence: 1. Coil CR is energized; 2. Contacts CR close; 3. Coil M isenergized; 4. Contacts M close to hold in the contactor.Depressing the JOG button energizes Coil M, but normally open contacts CR prevent against the contactor holding in; the motorwill run only as long as the operator holds in the JOG button.PUSH BUTTON STATIONSType of StationHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy Duty-BootlessCorrosion-ResistantCatalog tight.800T-3TGTHERMOSTAT CONTROLLED MOTOR -WITH SELECTOR SWITCHUNDERVOLTAGE RELEASEHIGHL1 TEMPERATUREOFFt4fg ;@ kL CIRCUIT OPERATIONKnob to AutoH a n d & A u t oKnob to HandHandzkOffAuto@OffKnob to OffHandAutoal000A00-00Selector Switch to Auto-When the temperature is below thepreset value, the thermostat contacts are closed and contactorM is held in. Above this temperature, the contactsautomatically open the circuit. A high temperature cut-out isincluded to open the circuit if the thermostat contacts shouldfail open.Selector Switch to Hand-The thermostat is by-passed topermit testing of the circuit or emergency operation of themotor. The high temperature cut-out should be set to operatein the event of dangerous temperatures.Selector Switch to Off -The circuit is open.PUSH BUTTON STATIONSIType of StationStandardDutyHeavy DutyGeneral PurposeHeavy Duty-BootedCorrosion-ResistantHeavy Duty-BootlessCorrosion-ResistantCatalog tight/Watertight800T-RT3A
Typical Wiring DiagramsFor Push Button Control Stations12MiscellaneousWiring DiagramsGROUND DETECTION-WITH PUSH-TO-TEST PILOT LIGHTSPI LOTLIGHTPL2STARTSTOPOperation -This circuit is used to detect a ground fault in ungrounded control circuits. Undernormal conditions, the lights are series connected and will burn dim. When a ground fault onL1 occurs, PL1 is short circuited and PL2 is directly across the line; PL1 is out and PL2 burnsbrightly. Similarly, when a ground fault on L2 occurs, PL2 is out and PL1 burns brightly.IType ofStationICatalogNumberPush-to-Test Pilot Lights- Because the lights are series connected, neither will light if one ofthem is burned out. The Push-To-Test feature makes it possible to quickly identify thedefective bulb by simply depressing the lens, connecting the bulb directly across L1 and L2.ALLEN-BRADLEYA ROCKWELL INTERNATIONAL COMPANYAllen-Bradley has been helping its customers improve productivity and quality for 90 years.A-B designs, manufactures and supports a broad range of control and automation productsworldwide. They include logic processors, power and motion control devices, man-machineinterfaces and sensors. Allen-Bradley is a subsidiary of Rockwell International, one of theworld’s leading technology companies.With major offices worldwide.Algeria l Argentina l Australia l Austria l Bahrain l Belgium l Brazil l Bulgaria l Canada l Chile l China, PRC l Colombia l Costa Rica l Croatia l Cyprus l Czech Republic lDenmark l Ecuador l Egypt l El Salvador l Finland l France l Germany l Greece l Guatemala l Honduras l Hong Kong l Hungary l Iceland l India l Indonesia l Israel l Italy* Jamaica l Japan l Jordan l Korea l Kuwait l Lebanon l Malaysia l Mexico l New Zealand l Norway l Oman l Pakistan l Peru l Philippines lI Poland l Portugal l PuertoRico l Qatar l Romania l Russia-CIS l Saudi Arabia l Singapore l Slovakia l Slovenia l South Africa, Republic l Spain l Switzerland l Taiwan l Thailand l The Netherlands* Turkey l United Arab Emirates l United Kingdom l United States l Uruguay l Venezuela l YugoslaviaWorld Headquarters, Allen-Bradley, 1201 South Second Street, Milwaukee, WI 53204 USA, Tel: (1) 414 382-2000 Fax: (1) 414 382-4444
Typical Wiring Diagrams For Push Button Control Stations 3 Genera/ Information @ Each circuit is illustrated with a control circuit (continued) schematic or line diagram and a control station wiring diagram. l The schematic or line diagram includes all
TYPES OF ELECTRICAL WIRING There are following types of electrical wiring. 1. Cleat wiring or Temporary wiring 2. Wooden or Batten wiring 3. Casing and Capping 4. Conduit Wiring 5. Trunking Wiring 1 Cleat Wiring or Temporary Wiring AIR UNIVERSITY, PAF COMPLEX E-9, ISLAMABAD It is a temporary wiring used for function and construction work.
Wiring Diagram (Code 9983) M17050 1 Wiring Diagram (Code 10021) M17053 1 Wiring Diagram (Code 10110, 10341) M17464 1 Wiring Diagram (Code 10373, 10526, 10535, 10541) M18331 1 Wiring Diagram (Code 10274, 10377, 10536) M18332 1 Wiring Diagram (Code 10375, 10537) M18333 1 Wiring Diagram (Code 10376, 10538) M18334 1 Wiring Diagram (Code 10886) M19988 1
3A Typical wiring scheme for single zone UFH system with a System Boiler S-Plan Wiring centre S-Plan Wiring centre Section A 2A : Typical wiring scheme for multi-zone UHF system with a System Boiler This drawing is for guidance only. All installations should be undertaken by a qualified person only. Installation guide - wiring & plumbing E09
2.1 NIST SP 800-18 4 2.2 NIST SP 800-30 4 2.3 NIST SP 800-34 4 2.4 NIST SP 800-37 4 2.5 NIST SP 800-39 5 2.6 NIST SP 800-53 5 2.7 NIST SP 800-53A 5 2.8 NIST SP 800-55 5 2.9 NIST SP 800-60 5 2.10 NIST SP 800-61 6 2.11 NIST SP 800-70 6 2.12 NIST SP 800-137 6 3 CERT-RMM Crosswalk of NIST 800-Series Special Publications 7
Typical Wiring Diagram - Three Phase 460/575V HB Units with CXM And LON Controller. 55 Typical Wiring Diagram - Three Phase 460/575V HB Units with DXM & LON Controller. 56 Typical Wiring Diagram - Three Phase 460/575V HB Units with CXM & MPC Controller. 57 Typical Wiring Diagram - Three Phase 460/575V HB Units with DXM & MPC .
4 Wiring Diagrams TP-6712 4/10 Wiring Diagrams Use the Wiring Diagram Cross-Reference chart to determine the wiring diagram version number for a given model number and spec number. Then find that version number, the controller type, and the alternator type on the Wiring Diagrams Reference chart to determine the wiring diagram numbers for your unit.
wiring your motor p.06 9.1 nema three-phase wiring diagrams p.07 9.1.1 nema brake motor wiring diagrams p.08 9.2 iec three-phase wiring diagrams p.09 9.2.1 iec brake motor wiring diagrams p.10 9.3 nema farm duty wiring diagrams p.11 9.4 nema single-phase wiring diagrams p.12 9.5 iec single-phase wir
B W210 E320 CDI wiring diagram for reference (OM613 engine) 32 C W210 E220 or E270 CDI wiring diagram for reference (OM611 or OM612 engine) 43 D W163 ML270 CDI wiring diagram for reference (OM612 engine) 54 E Mercedes Benz OM648 wiring 66 F Mercedes Benz OM628 wiring 75 G Toyota 1KD-FTV wiring (early) 91 H BMW M57 wiring (E46/E39) 100
