HUBBELL. Catalog 2200/2300 January 1996

Transcription

1 atalog 2200/2300 anuary pplications 4 pecific pplications 5 hoosing a peed witch 6 7 eatures 8 ummary of eatures 9 Operating Principles 10 uilding a atalog umber 11 atalog umber reakdown election uide 16 otes & ounting onfigurations 17 ccessories imensional Illustrations imensions iscellaneous Information eries 2310 eries 2200 eries 2260 eries 2210 eries 2220 eries 2243

2 pplications speed response switch indicates motion, speed and assists in the control of rotating machinery. If you need to know whether or not a shaft is rotating, running at an acceptable speed or which way it is rotating, consider using a speed responsive switch. uch a device can remotely indicate shaft motion and direction and actuate control circuits at adjustable selected speeds. umerous safety, sequencing, and interlocking control functions can be performed automatically with these versatile units. any automatic machine control actions are based on rotary shaft speed. Often a particular shaft speed and/or direction of rotation is important. or example: 1. In certain portions of a machine cycle, motion of any kind is unwanted. 2. otation in the wrong direction must be prevented. 3. particular shaft speed marks the beginning of a dangerous overspeed or underspeed condition. 4. equential operations must take place at definite rotary speeds. Where sensing and/or control of rotary speed is required, speed responsive switches are often the best choice. hese rugged reliable components open or close electrical contacts at preset adjustable rotary speeds, in one or both directions of rotation. he contact operations can effect a variety of automatic indicating and control actions. number of proved industrial applications for these units are listed below: Industrial ses lectric otors Indicate rotation and/or direction of rotation. Plugging and anti-plugging or preventing overspeed. Provide speed governing and adjustable speed action for motors. aterials andling quipment Indicate slowdown or stoppage of rotating shafts on rotary feeders, conveyors, bucket elevators, and other material handling equipment. Operate emergency braking equipment on cranes, hoists, etc. Production quipment isconnect or stop drive if speed drops below normal due to a machine jam or other type of overload. nergize electromagnetic clutches and brakes at preset speeds. Indicate number of equipment starts and stops (with counter) Interlock equipment actions. Prevent accelerations, slowdowns and reversals of mixers and centrifuges. Provide overspeed and underspeed protection for machines and processes. hift gears automatically (machine tool transmissions). emotely indicate faulty operations of any rotating parts. eneral ses Plugging common use for a speed responsive switch is in plugging an electric motor. (apidly stopping an electrical motor by applying reverse power through a reversing contactor). Plugging increases the number of machine operations per unit of time by reducing the stopping time of the motor and the machine it drives. When used for plugging, a speed responsive switch acts with a magnetic control to allow reverse power to be applied to a rotating motor. he power is automatically removed by the switch when the motor approaches zero speed, to prevent undesirable reversing. nti-plugging nti-plugging is used to prevent the application of reverse power to a motor operating above a preset speed. One area is in equipment with high inertia loads, where plugging from full speed in either direction could cause motor or equipment damage. speed responsive switch used for anti-plugging will not allow a motor to be plugged until it has decelerated to a predetermined safe speed. aterial andling Interlocking & equencing nother useful application area for speed responsive switches is in bulk material handling systems. he illustration on the next page shows the various functions of speed responsive switches: witch senses rotary feeder shaft motion. lowing or stopping of the feeder shaft indicates a malfunction such as a jammed feeder or a plugged outlet. he speed responsive switch is set to open the drive motor circuit at some feeder shaft speed below normal. X1,, witch eversing rrangement top wd. 1 2 peed witch 3 ev. Illustration of echanical and lectrical Interlock uses of peed witches witch monitors the speed of the elevator boot pulley, it senses a belt break or overload, or maladjustment of the boot pulley. witch senses a conveyor breakdown or overload, or a defective adjustment of the idler pulley. ll the speed responsive switches in this application can be interlocked so that slowing or stopping of one unit in the system will automatically shut down the whole system. his will prevent the pile-up of material in or on malfunctioning units. Other ypical pplications peed responsive switches can be used in many other interlocking applications. or example in a rotary kiln 4 O X2,,,,,,,, witch dryer, action must be taken immediately if the dryer stops turning. speed responsive switch can sense dryer stoppage and turn off the heat. similar application calls for a speed responsive switch to shut off the gas to a burner if a blower fails. omputers and expensive electronic equipment can also be shut down if a blower fails. dditional eatures useful safety feature of some speed responsive switches is a magnetic lockout coil. his prevents false starting of a motor in a plugging circuit if an operator turns the motor by hand. he coil is connected across two motor starter terminals. Operation of the speed responsive switch is prevented unless electrical power is applied to the lockout coil. X1 top tart peed witch on-eversing rrangement O witch X2,, anual and automatic reset features are also available. One application for a manual reset button is in unattended pumping stations. If a speed responsive switch shuts down a pump drive because of improper speed, a signal will be sent to a central control station. he pump drive cannot be restarted, however, until a repairman visits the remote station and operates the manual reset button, which forces repair of the fault causing the shutdown. 3

3 pecific pplications eries 2200 achine ools uclid ype P eries can be used to increase production as a zero-speed plugging switch with normally open contacts incorporated with a magnetic reverse panel to bring motors to a quick stop. otion Interlocking such as on conveyor systems, where a centrifugal switch is driven by the main conveyor at a location near the junction with a feeder conveyor. he normally open centrifugal switch contacts are connected in series with the control circuits of the magnetic controllers for the motors driving the feeder conveyors. If the main conveyor accidentally stops, the centrifugal switch driven by that conveyor will automatically stop the motors driving the feeder conveyors, preventing material from being piled up on the stalled conveyor by the feeder conveyors. eries 2210 uclid ype switches provide overspeed & underspeed protection and precise speed sensing with high repetitive accuracy to indicate slipping or broken conveyor belts, preventing material pileup; prevent overspeed or underspeed of motors, generators, fans & pumps; control starting of diesel engines, prevent damage to rotating industrial machinery, when speeds increase or decrease from safe values; for plugging applications to assure quick & safe stops; sequential control of functions at specific speeds. eries 2220 With Production quipment uclid ype switches may be incorporated to stop motor drives in case of machine jams or overloads; energize electromagnetic clutches and brakes; indicate (with a counter) equipment starts and stops; prevent slowdowns and reversals of mixers and centrifuges; provide reversal and unwanted motion protection for compressors, pumps, electric motors, test equipment; automatically shift gears on machine tools and power transmissions; indicate motion or broken shaft for stamping presses. eries 2243 onveyor anufacturers use it to indicate jammed screw conveyors; slipping or broken belts; very low speed sequencing. achine anufacturers utilize the uclid ype switch in determining time in seconds or even fractions of a second to stop motion of a press or machine for protection to personnel or indexing machines so that proper and exact holes are punched accurately. equential control of functions at specific speeds is a natural application; prevent damage to rotating industrial machinery when speed increases or decreases from safe standards; shift linkages on engine lathes. eries 2260 On Production quipment he uclid ype witch can be used to stop drive equipment in cases of jam or motor drive slowdowns due to severe overload condition; can energize or control electromagnetic brake circuitry to provide consistently accurate stops; prevent inadvertent drive reversals of mixers, pumps, and winches; provide over or underspeed protection and/or indication; indicate and prevent improper sequence of gear or speed changes; can indicate lost rotary cam limit switch speed on stamping or welding presses. eries 2310 umerous production control and related applications include underspeed as with chain, belt, screw, and related conveyors; also zero-speed sensing for web, belt or coupling breakage, etc. pecific production uses include startup of motors for mixing units, rotary kilns, blower fans, mine pumps, sequencing conveyors, etc. he 3-wire ow oltage ensors are ideally suited to installations with hazardous atmospheres as the 24 power level and non-arcing plastic housing. hey can be used in intrinsically safe installations when applied with appropriate zener barrier protection. hoosing a peed witch he first step in selecting a speed responsive switch is to determine what it must do electrically in response to shaft rotation. Points that should be resolved include: 1. What contact configurations (P, P, etc.) are required? 2. re snap-action or butt-type contacts needed? nap-acting contacts are more sensitive when speed changes in the control zone are slow. utt-type contacts are satisfactory for rapid speed changing conditions. 3. Is direction sensing required? his suggests the use of a speed responsive switch that can detect direction of operation, and requires no changeover for direction of rotation. 4. Is the contact speed adjustment range satisfactory? 5. Is the maximum running speed rating of the switch compatible with the application? 6. Will contact rating (current, voltage, or, type of load, etc.) ensure long switch life? 7. ave special electrical features (magnetic lockout coil, manual or automatic reset, etc.) been specified? 8. he operating environment should be checked and a suitable enclosure specified for the switch. 9. Operating temperature ratings should be considered in selecting a speed responsive switch. 10. pecify surface (standard) or flange mounting enclosures. 11. Where a separate switch is to be direct-driven by a motor or a machine shaft, the use of a flexible coupling is recommended between the driving and driven shafts. nd thrust should never be imposed on a speed responsive switch and speed increasers are available to change the operating range of a switch. irect rigid connections and chain drives are not recommended. irectional vs. on-irectional witches irectional switches are units that sense the direction in which the shaft is rotating by means of operating only one of two isolated circuits for a given direction of shaft rotation. on-directional switches do not sense the direction their shaft is rotating. he same circuits operate in either direction of shaft rotation. he table at the right shows which switches are directional and non-directional. irectional nits ield etting eries 2220 eries , -022 & -032 actory etting (recommended) eries 2200 on-irectional nits eries 2200 xcept P-026, P-029 & P-029 eries 2210 eries 2243 P-026, P-029 & P-029 eries , -021 & -031 eries 2310 irectional vs. on-irectional Identification able 5

4 eatures eries 2200 eries 2210 eries 2220 eries 2243 eries 2260 eries 2310 uclid ype P eries are pilot circuit switches with contacts that are opened or closed by means of centrifugal force. he contacts are therefore responsive to changes in speed so that these switches can be used for plugging, overspeed or underspeed protection, nonplugging, and for motion interlocking. pproved X, X, X, & X eries ill onstruction, ast Iron rame and nd Plates tyle nclosures for Indoor, Outdoor & azardous pplications irectional or on-irectional ontacts ilver-o-ilver ontacts asy ccessibility to ontacts and lyweight ssy Permanently ubricated Precision earings urface or lange ounting 5 8 "ø tainless teel haft Optional ear haft xtension, anual eset ontacts and, low reak-utt ype or nap-ction Precision witch ype peed esponsive switches assure maximum protection of material handling systems and rotating equipment. hey provide overspeed and underspeed protection with precise speed sensing. hese switches have excellent repetitive accuracy and are basically unaffected by temperature variations. ype nclosures for Indoor, Outdoor & azardous nvironment ugged onstruction ontacts asily djustable While unning igh peed Operation to 4700 P ow peed Operation from 10 P nap-ction ontacts or Pneumatic ir alve Oversize ow riction earings urface or lange ounting 5 8 "ø Input tainless teel haft he uclid ype speed responsive switch is low speed, pilot circuit device designed to sense rotation of production or materials handling equipment and provide an electrical interlocking signal with other mechanical or electrical devices. he ype switch as a stop motion indicator assures safe and proper sequential operation of rotating equipment. ype nclosures for Indoor, Outdoor and azardous pplications ugged onstruction ontacts asily djustable While unning ow peed Operation from 0.8 P nap-ction ontacts, P Operation in ither irection Oversize Permanently ubricated earings urface or lange ounting 5 8 "ø Input haft uclid ype peed esponsive witches are highly precise, non-directional, solid state, low speed responsive devices for industrial applications. he unique light chopping network digitally controlled output relay can easily be adjusted to open or close an electric circuit at speeds as low as.6 P. ype switches provide precise speed sensing and sequential control with high repetitive accuracy. Precise peed ensing ow peed Operation from 0.6 P igh unning peed to 3600 P & ype 4 ncl. ilicon olid tate omponents, Integrated ircuits, ransient oltage Protection igital ontrolled Output elay ight hopping isc and ell ssembly Oversize earing, ugged nclosure, ouble haft eals with ubrication itting djustable ifferential he ulletin 2260 ype peed esponsive witch is a medium speed pilot circuit device designed to precisely and rapidly sense rotational speed of production and materials handling equipment. he sensor provides an electrical interlocking signal to associated electromechanical devices. he use of the ype witch as a top-otion indicator can assist in assuring safe and consistently proper sequential operation of rotating equipment. edium ctuation peed ange P Output ctuation peed djustable While In otion 13 nclosures, usttight and Oil-tight Indoor elay ontact Output - P Oversize earings and haft upport urface/lange ounting on-directional or irectional ensing 5 8 "ø tainless teel haft he 2310 on-ontact peed esponsive witch is a self-contained solid state device capable of sensing the presence of metal without physical contact. his high-density tubular package senses metal targets in a nominal 10 mm (0.4") sensing distance from the sensing head for targets of a typical size, 30 mm (1.20") square by 1.5mm (0.06") thick. olid tate peed-ensing evice elf-ontained ontrol djustments and iagnostics ase of Installation aintenance ree utomatic eset ach ycle igh Impact ousing vailable in models for ow oltage hree Wire pplications or oltage wo Wire in ine pplications erminal erminal ain pring djustment erminals or ounter-lockwise otation erminals or lockwise otation peed djustment ifferential djustment peed djustment Plug-In elay (W) Plug-In elay (W) I. I. P I. onnection Points O O W W 120 O Y Y 60 Z onduit Opening witch djustment witch djustment Individual witch djustment ransformer Plug-In elay 7 eries 2200 onnection Panel eries 2210 onnection Panel eries 2220 onnection Panel eries 2243 onnection Panel eries 2260 onnection Panel elect specific model to match speed requirements. elect specific model to match speed requirements.

5 ummary eatures of ype of echanism Operating ange (ascending trip) Operating ange (descending trip) ax unning peed djustment Interrupting atings Input oltage 120/240/480 or 125/240 he table below covers the broad range of features available in each series of ubbell s speed switches. se this guide to quickly locate the general requirements of your application and then select your speed switch from the detailed switch selection tables in the back of this digest. eries 2200 eries 2210 eries 2220 eries 2243 eries 2260 eries 2310 echanical entrifugal orce echanical luid/ddy urrent 2 amps 35% P.. 120/ ±10% 50/60 z 15 Watts lectronic lectronic on-ontact ensing P P 1 90 P P P P P 1 59 P P P 3600 P 5000 P 2000 P 3600 P 3600 P ield djustable (actory et ecommended) epeatability ±5% ±5% ±20% (at constant ambient) otation ensing irectional & on-irectional ield djustable ield djustable ield djustable ield djustable ield djustable ±2% ±2% ±6% on-irectional irectional on-irectional irectional & on-irectional on-irectional oltage or or only only only or urrent ating (continuous) 15 amps 120/ amps 125/240 3 amps 35% P.. echanical entrifugal orce 10 amps 125/240 3 amps 35% P.. 120/240/480 or 125/240 3 amps amps 35% P.. 5 amps amps amps 40% P ±10% 50/60 z 4 Watts P or P P or P ax. ensing istance 12mm 200 m 120 n/a ±10% or /60 z 300 m (max.) Operating Principles speed-responsive switch consists of three major elements: an input member, a speed sensor and an output member. he input member is a shaft. It is rotated by the motor or machine being controlled through a flexible shaft, a chain drive, a belt drive, or a gear drive. peed sensing can be accomplished in several ways. ommon methods employ centrifugal force, fluid/eddy current actuation, and electronic (solid state) units. he output member of a speed responsive switch includes one or more electrical contacts or pneumatic air valves that either open or close as directed by the speed sensor. election of the output member depends upon the application. or example, a unit used to detect overspeed needs only a pair of contacts that will either close or open when a particular speed has been attained. On the other hand, a speed switch that controls starting, overspeed, and underspeed of a machine or process needs several contacts that operate at different speeds. tandard speed responsive switches are available with up to two sets of contacts. If more control functions are required, multiple units can be operated from a single shaft or from the shafts of several machine sections, or control relays can be employed to provide the needed circuits. n interesting variation in type of output member is found in our centrifugal unit that operates an air pilot valve instead of an electrical switch. his unit was developed at the request of a gas engine manufacturer so that he could eliminate the use of an electrical system in a remote, natural gas pumping station. he air pilot valve controls a large valve supplying gas to the engine. It provides underspeed or overspeed protection for the engine. alve operation is a function of both the switch speed and the pressure in the pneumatic control system. ddy urrent otion etection he centrifugal method of measuring speed has been used for over 50 years in the industrial marketplace and utilizes a simple physical process. he eries 2220 switch on the other hand uses a technology not quite so old fluid/eddy current motion detection. Inside the driven end of the switch is a hermeticallysealed rotating chamber which contains silicone fluid. Inside this chamber, a concentric cylinder suspended on precision ball bearings is turned by the viscous drag of the silicon fluid. he torque of the internal cylinder is transmitted through the walls of the chamber by powerful permanent magnets which operate the snap-action contacts in the contact compartment. lectronic otion etection ubbell offers three electronic models eries 2243, 2260 & oth eries 2243 and 2260 use a light chopping disc that is mounted directly on the input shaft. When the shaft is rotated, the disc segments interrupt an I light beam between a solid state light source and a light sensitive cell. specific number of light pulses are produced for each revolution of the shaft. he pulses are counted by the digital circuitry, actuating an output relay at a set point. he latest ubbell speed switch, eries 2310, utilizes proximity sensing technology. Proximity sensing uses a non-contact sensing device that produces an output signal whenever a metallic object is detected and responds to the rate of that detection. ue to this, no input member, shaft extension or physical connection to the rotating equipment is required. y the use of this non-contact sensing method, no pressure of any sort needs to be exerted on the scanned material. agnetization of the scanned material does not take place therefore iron filings or magnetized particles will not collect on the scanned material or on the proximity sensor. mbient emperature -60 to +250 (-50 to +121 ) -60 to +250 (-50 to +121 ) -60 to +250 (-50 to +121 ) 32 to +158 (0 to +70 ) 0 to +158 (-18 to +70 ) -4 to +158 (-20 to +70 ) nclosure ast Iron nd Plates & rame with teel Wrap over P P iberglass einforced Polyester esin and/or ast luminum ast luminum ax nd hrust P P P P P n/a Internal gear clusters available to reduce standard operating/running speed range. ast and rawn luminum lass illed Polyester or ickel Plated rass atings 3, 4, 7, 9 & 10 4, 7, 9, 10 & 13 4, 7, 9 & X & 13 ounting onfigurations ax Overhung oad urface or lange iberglass einforced Polyester esin and/or ast luminum urface or lange ingle/ouble ear lusters urface or lange ingle/ouble ear lusters urface or lange urface urface Observed ree Zone P P P n/a alculating esponse ime for eries 2243/2260 scending esponse (sec.) = ime 2 Input haft peed (rpm) + =.015 (eries 2243) &.013 (eries 2260) escending esponse (sec.) = ime 1 escending et Point (rpm) + =.010 (eries 2243) &.006 (eries 2260) 9

6 uilding a atalog umber One of the most difficult procedures for any complex and thorough product line such as ubbell s speed switches, is determining the catalog number for the switch you need for your application. We have been able to simplify this. atalog numbers for mechanical speed switches (eries 2200, 2210, 2220) are comprised of three basic parts (shown on adjacent page) the type of switch, the enclosure or rating required for the switch and the options available. he catalog number for the switch is made up of a variety of letters and numbers. hey are usually dictated by the application the switch will be used for. atalog numbers for electronic speed switches (eries 2243, 2260, 2310) are much simpler due to their single unit/ single function construction. ow to uild the atalog umber eries 2200 etermine the type of contacts you want for your speed switch. he table shows the type of contacts available. nder each group of contact types, the switches are listed by the maximum running speed. Once determining the correct area of the table for the maximum running speed, select the switch with the contact adjustment range required. he catalog number is shown to the right. ext determine what type of housing your application requires and add the appropriate suffix. he standard enclosure is 1 gasketed and several options are available. dd the appropriate suffix for these options to complete the catalog number. or speed switch pricing, see the companion peed witch Price ist. eries 2210/2220 etermine the type of contacts you want for your speed switch. he table shows the type of contacts available. nder each group of contact types, the switches are listed by the maximum running speed. Once determining the correct area of the table for the maximum running speed, select the switch with the contact adjustment range required. he catalog number is shown to the right. ext determine what type of housing your application requires and add the appropriate suffix to the catalog number. o determine the options available read further across the column. If you require flange mounting or manual reset button(s) and those options are available replace the x in the catalog number with the appropriate letter. You now have a complete catalog number. If you do not require any of these options, simply remove the x from the completed catalog number, leaving the enclosure rating. or speed switch pricing, see the companion peed witch Price ist. eries 2243 etermine whether you need over-speed or under-speed protection, the shaft diameter, and your rpm requirements. sing the table on page 15, you can then select the proper catalog number. or speed switch pricing, see the companion peed witch Price ist. eries 2260 etermine whether you need directional or non-directional contacts, type of mounting, and your rpm requirements. sing the table on page 15, you can then locate the proper catalog number. or speed switch pricing, see the companion peed witch Price ist. eries 2310 etermine whether you need normally open or closed contacts, whether your electrical circuit is or, and if whether your electrical design requires load sinking (P) or load sourcing (PP); the housing material preferred, and your rpm requirements. sing the table on page 15, you can then select the proper catalog number. or speed switch pricing, see the companion peed witch Price ist. Ordering xample You need a speed responsive switch for overspeed detection. he switch needs to operate at 2100 rpm on increasing speed, be flange mounted to the motor with a manual reset feature. One contact for a 110 pilot circuit is required and the contact needs to operate in either direction. he switch you select is the eries he catalog number for the switch to meet these requirements is built as shown in the four steps on the next page. atalog umber reakdown he catalog numbers shown below are for example purposes. ype of witch witch ype P-025 on-directional butt type contacts P O P-025 on-directional butt type anti-bounce contacts P O P-026 irectional butt type contacts P O P-026 irectional butt type anti-bounce contacts P O P-029 irectional butt type contacts P O his unit has a safety lockout coil. pecify coil voltage when ordering P-029 irection butt type contacts P P-025 on-directional snap action P O/ contacts P-025 on-directional snap action P O/ contacts P-031 on-directional snap action P 2 O/2 contacts P-031 on-directional snap action P 2 O/2 contacts P-038 on-directional snap action P 2 O/2 manually reset contacts Ordering xample 1. sing the table we identify a x P-025- meets our requirements for speed range, contacts and directional requirements. (ee Page 13) 1 1 lyweight ype 0 xtra eavy 1 eavy 2 edium 3 edium ight 4 ight 5 xtra ight 3. he options we required were flange mounting and manual reset which are both available lange ounted anual eset 2. he enclosure required is just a 4. omplete catalog number standard configuration 13. eplacing the x this gives us the following catalog number: efer to Price ist 2200 for price of speed efer to appropriate selection guide. switch. onsult with factory if catalog number does not appear in the price list nclosure ype 11 1 witch ype 2210 entrifugal action pring ype 1 eavy ontacts O/ (P) flyweight type 2 edium 2O/2 (P luid/ddy urrent type 3 ight 2210 only) 4 x. ight 5 Wide ange (eavy) lyweight type Wide ange (ight) 1 eavy 2 edium ontact ype ight 4 xtra light 2 nap ction, (on-directional) 3 nap ction, (on-directional) otor ode tandard ontact ype Press application 1 irectional 2 W ctivation Only iewed from shaft } end of switch 3 W ctivation Only pring ype 1 ight 2 eavy 13 nclosure 4 Water ight 7 xplosion-proof lass 1 roups or 9 xplosion-proof lass 2 roups, or ; iv. 1 or 2 13 Industrial use (standard) ating ype of witch ating Options his section of the part number is determined by the user s speed selection and is only provided for informational purposes. nclosures o-uffix 1 asketed (standard) ear shaft extension lange mounting WP Weather proof - 3 W Water tight - 4 X 7 lass 1 roups, iv, 1 or 2 XP 9 lass 2-roups,, or ; iv. 1 or 2 X/X/X/X 10 xplosion Proof approved Optional eatures lange mounting (n/a 4) ingle speed increaser (2.94 to 1) ouble speed increaser (8.64 to 1) 1 manual reset ( only) 2 manual reset ( only)

7 election uides ype 2200 ype 2210 aximum ontact djustment ange 1 ontacts 2 unning in. P ax. P eft ight atalog pplication peed sc. esc. sc. esc. and and umber Overspeed or underspeed protection Overspeed or underspeed protection on-reversing plugging or underspeed protection everse plugging on drives that cannot be turned by hand to cause an accidental start nap ction Precision witch ype on-irectional ontacts oltage P P O P P P nap ction Precision witch ype on-irectional ontacts oltage P P O P P P low reak utt ype on-irectional ontacts or oltage P P O P P low reak utt ype irectional ontacts or oltage P W P P O P W low reak utt ype irectional ontacts or oltage With ock-out elay 8 everse plugging on drives that can W 2200-P be turned by hand O 2200-P ccidental start W 2200-P prevented. nti-plugging to prevent plugging stops that would damage gears, etc. low reak utt ype irectional ontacts or oltage P W W aximum ontact djustment ange 1 ontacts 2 unning in. P ax. P eft ight atalog pplication peed sc. esc. sc. esc. and and umber ating Options otes Overspeed or underspeed protection Overspeed or underspeed protection Optional eature nap-ction Precision witch ype on-irectional ontacts oltage x 4,7,9,13, 9, x 4,7,9,13, 9, x 4,7,9,13, 9, x 4,7,9,13, 9, x 4,7,9,10,13,, 9,10, x 4,7,9,10,13,, 9,10,11 O O x 4,7,9,10,13,, 9,10, x 4,7,9,10,13,, 9,10, x 4,7,9,10,13,, 9, x 4,7,9,10,13,, 9, x 4,7,9,10,13,, 9, x 4,7,9,10,13,, 9, x 4,7,9,10,13,, 9,11 nap-ction Precision witch ype on-irectional ontacts oltage x 4,7,9,13 9, x 4,7,9,13 9, x 4,7,9,13 9, x 4,7,9,10,13 9, x 4,7,9,10,13 9,10 O O x 4,7,9,10,13 9, x 4,7,9,10, x 4,7,9,10, x 4,7,9,10, x 4,7,9,10,13 9 ote: eplace "X" in catalog number with enclosure type (4, 7, 9, 10 or 13). escription lange mounting 1 manual reset contact ( only) 2 manual reset contacts ( only) When selecting options for the eries 2210 switches, first determine which switch your application requires from the table on this page. hen determine which type housing and mounting configuration you require. he only mounting configurations available for most switches are surface mounting or flange mounting. he standard configuration is surface mounting. If the switch you selected has P contacts, you can additionally select whether you want single or double manual reset buttons. 4 lange mounting is not available. Optional eature WP escription Weatherproof 3 W Watertight 4 X XP 7 xplosion Proof lass 1, roup 9 xplosion Proof lass 2, roup,, or X/X/X/X 10 xplosion Proof pproved lange ounting ( 1 switches only) ear haft xtension.3939"ø x 1.25" ( 1 switches only) When selecting options for the eries 2200, first determine which switch your application requires from the table above. hen from the table left determine which type of housing you require. If the housing you selected is 1, then determine if the additional options of flange mounting and rear shaft extension are necessary. ee page 16 for all footnotes and general notes. ontact actory or Optional eatures ot hown. ee page 16 for all footnotes and general notes. ontact actory or Optional eatures ot hown. 13

8 election uides ype 2220 eries 2243 aximum ontact djustment ange 1 ontacts 2 unning in. P ax. P eft ight atalog pplication peed sc. esc. sc. esc. and and umber ating Options otes 3 8 "ø haft 5 8 "ø haft aximum atalog atalog unning ontact djustment ange 1 umber umber peed in P ax P otion/oss of otion protection otion/oss of otion protection otion/oss of otion protection nap-ction Precision witch ype irectional ontacts oltage x 4,7,9, x 4,7,9,13 4, x 4,7,9,13 4, x 4,7,9,13 W W O O x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9,13 9 nap-ction Precision witch ype Operate W 3 haft otation oltage x 4,7,9, x 4,7,9,13 4, x 4,7,9,13 4, x 4,7,9,13 O O x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9,13 9 nap-ction Precision witch ype Operate W 3 haft otation oltage x 4,7,9, x 4,7,9,13 4, x 4,7,9,13 4, x 4,7,9,13 O O x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9, x 4,7,9,13 9 eries 2260 nder peed etection 5 on-irectional ontacts esc. sc. peed esc. sc. peed rip dj. ange rip dj. ange Over peed etection 6 on-irectional ontacts sc. esc. peed sc. esc. peed rip dj. ange rip dj. ange aximum ontact djustment ange 1 atalog unning in rip peed ax rip peed ounting umber peed sc. esc. sc. esc. on-irectional ontacts urface/lange urface/lange 7 irectional ontacts urface/lange urface/lange 7 Optional eature escription lange mounting When selecting options for the eries 2220 switches, first determine which switch your application requires from the table on this page. hen determine which type housing and mounting configuration you require. he only mounting configurations available for most switches are surface mounting or flange mounting. he standard configuration is surface mounting. eries P -PP Part Part Part ontact peed ousing umber umber umber ange O Plastic Plastic O Plastic Plastic O ickel Plated ickel Plated O ickel Plated ickel Plated ee page 16 for all footnotes and general notes. ontact actory or Optional eatures ot hown. ee page 16 for all footnotes and general notes. ontact actory or Optional eatures ot hown. 15

9 otes hese notes are for pages efer to Price ist 2200/2300 or 1201 for pricing information. witch contacts may be set for either increasing speed or decreasing speed operation. owever, the differential speed is nonadjustable (except for 2243 switches) and subject to mechanical tolerances. peed anges shown in the table for eries 2210/2220 are for horizontally mounted switches with contacts set for simultaneous operation. peed anges shown in tables on pages (except 2310) are for horizontal mounted switches. If switches are mounted vertically, consult factory. witches are for surface mounting (except 2310) unless otherwise specified. eries 2210/20 ounting onfigurations urf. ount urf. ount lange ount w/ ingle w/ ouble w/ ingle urface peed peed lange peed ype ount Increaser Increaser ount Increaser 2210 ype Options ontact actory or Optional eatures ot hown 1. ontacts are factory set at minimum descending and minimum ascending speeds as shown. actory speed set points above minimum are available when specified for a nominal charge. 2. ontact symbols are shown with switch at rest and viewed from the rear. 3. W-W denotes shaft rotation from shaft end of switch. 4. hese switches are suited for applications requiring faster than normal pickup and reset times, and are not suitable for high running speeds. 5. elay de-energizes when descending set point is reached. 6. elay de-energizes when ascending set point is reached ype Options Includes adapter bracket to provide for mounting in place of a ulletin 2210 or 2220 urface ounting nit. 8. pecify relay coil voltage and frequency. vailable voltages: 110, 220, 440 and /60 cycles. 9. lange ounting is not available for 4 rated housing. 10. lange ounting is not available for 7, 9 or 10 rated housings with speed increasers. 11. anual eset uttons are not available for 10 rated housings. ccessories ampeners & ouplings 1.120" ø agnetic ibration ibration lexible Input ampener ampener ouplings haft nd eyway Part o. Part o. Part o " " one " " 0.125" x 0.062" " " 0.125" x 0.056" " " 0.094" x 0.053" " " 0.188" x 0.094" " " 0.156" x 0.078" " " 0.188" x 0.094" " eparate ounted ear oxes Part o. 1.25" 3.81" (ingle peed) 6.19" (ouble peed).5" 3.56" (ingle peed) 5.81" (ouble peed) c (4) 9/32"ø tg. oles ear atio o o ".5".625".625"ø (2) #607 Woodruff eyways eries 2310 ccessories Part o. 2.50" 0.87" eyway 0.625" " ø ore wth 3/16" x 3/32" eyway for ubbell entrifugal witch this end escription 1.50" ø (2) 1/4"x20 et crew lexible oupling am ut (lack) am ut (ickel Plated) ounting racket.31" 1.25" 1.25".31" agnetic/ibration ampener Prices for these items are located in the ccessories ection of Price ist 2200/ " (42) 2.00" 3.88" ø eyway 3.56" 1.42" (36) 1.56" ø (2) 1/4"x20 et crew 30 x 1.5 hd. an be used with the 2200, 2210, 2220 switches or any other compatible devices. himming is necessary for use with the 2200 switches. vailable as speed increasers or speed reducers with 2.941:1 or 8.64:1 ratios. teel gears esigned for heavy duty use lexible couplings are recommend for connecting the gear box to the drive and the speed switch..20" (5) 0.87".21" 2.94" 1.20"ø 1.56" 0.625" " ø ore wth 3/16" x 3/32" eyway for ubbell entrifugal witch this end 1.25" 2.50".12".75".75".75".37".93" 1.93".56" 1.06".10" lexible ouplings are available for all shaft driven speed switches and should be used to connect the switch to the driving/input shaft to compensate for minor misalignment. everal input shaft sizes are available. wo optional vibration dampeners are available to minimize vibrations from severe applications or pulsating dither caused by internal combustion engines. hese dampeners will extend the life of your peed witch..06" 17

10 imensional Illustrations haft xtension W c eset utton X c (2) 13/32"ø tg. oles P eyway Illustration #1 urface ounting nclosure 2200 pprox. Weight 12 lbs. 1 asketed or 3 (2) 1/2" Pipe ap eset utton c 3/4" Pipe ap (ar nd) Illustration #3 urface ounting nclosure 2210/2200 pprox. Weight 4 lbs. 4 or 13 (4) 5/16"ø tg. oles P eyway Zerk itting 3/4" Pipe ap (ar ide) (2) 1/2" Pipe ap c (4) 9/16"ø tg. oles eset utton Illustration #2 urface ounting nclosure 2200 pprox. Weight 26 lbs. 4, 7 or 9 P eyway c (4) 5/16"ø tg. oles Zerk itting P eyway ock crew onduit onnector Illustration #4 urface ounting nclosure 2210/2220 pprox. Weight 4.5 lbs. 4 or 13 Zerk itting ee page 20 & 21 for dimensions. 1/2" traight Pipe eset utton Illustration #9 urface ounting nclosure 2260 pprox. Weight 4 lbs. 13 W (1) 3/4" Pipe ap c (4) 9/32"ø tg. oles P eyway Illustration #11 lange ounting nclosure 2210/2220 pprox. Weight 11.5 lbs. 7 or 9 P eyway (4) 9/32"ø tg. oles on 4"ø olt enters Output s (ed/yellow) over to P djustment crew eset utton c.24"ø x 6' g. able Illustration #10 urface ounting nclosure 2310 pprox. Weight 1 lbs. 4X or 13 P eyway 30mm x 1.5 hread (2) 1.41" x.2" thk ex ead ut 3/4" Pipe ap (ar nd) Illustration #12 lange ounting nclosure 2200 pprox. Weight 13.5 lbs. 1 asketed (4) 17/64"ø tg. oles w/ 25/64"ø 1/8" dp. ctbr. on 4"ø olt 90 spacing eset utton (2) 1/2" Pipe ap P eyway Illustration #5 lange ounting nclosure 2210/2220 pprox. Weight 5 lbs. 13 (4) 9/32"ø tg. oles on 4"ø olt enters eset utton W Illustration #6 urface ounting nclosure 2210/2220 pprox. Weight 9.5 lbs. 7, 9 or 10 (1) 3/4" Pipe ap (2) 9/16"ø tg. oles c P eyway Zerk itting Illustration #13 urface ounting nclosure 2210/2220 pprox. Weight 5.5 lbs. 4 or 13 (2) 1/2" Pipe ap eset utton c (4) 5/16"ø tg. oles P eyway Zerk itting eset utton W (1) 3/4" Pipe ap (2) 9/16"ø tg. oles c Illustration #7 urface ounting nclosure 2210/2220 pprox. Weight 11.5 lbs. 7 or 9 P eyway Zerk itting (2) 1/2" Pipe ap Illustration #8 urface ounting nclosure 2243 pprox. Weight 5 lbs. 4 c (4) 9/32"ø tg. oles P eyway Zerk itting otes: or pages ll dimensions are in inches unless noted otherwise. vailable options titles are es ut eset utton, ft xt haft xtension, Zrk it Zerk itting and ond on onduit onnection and ock crew. 2. he notes listed below are for size of conduit connection supplied on speed switches and appear on the tables on pages 20 & 21. (1) " x 12 hread " nt. (2) 1" x 14 hread " nt. (3) " x 12 hread " nt. (4) " x 12 hread " nt. 19

11 imensions Part Illus. imensions umber ype o. Px -xxx-xx xxx-xx xxx-xx xxx-xxwp xxx-xxw xxx-xxx 7, lass xxx-xxxp 9, lass xxx-xxx xxx-xxx xxx-xxx xxx-xxx P-038-xx xx xx xxxxx xxxxx xxxxx xx2xx xx2xx xx2xx xxxxx7 7, lass xxxxx7 7, lass xxxxx7 7, lass xx2xx7 7, lass xx2xx7 7, lass xx2xx7 7, lass xxxxx9 9, lass xxxxx9 9, lass xxxxx9 9, lass xx2xx9 9, lass xx2xx9 9, lass xx2xx9 9, lass xxxxx xxxxx xxxxx13 3, xxxxx13 3, xxxxx13 3, xxxxx13 3, xxxxx13 3, xx2xx13 3, xx2xx13 3, xx2xx13 3, xx2xx13 3, xx2xx13 3, ee page 19 for notes. ee page 18 & 19 for illustrations. imensions es ft Zrk ond Part P W X ut xt it on umber " x 3 32" Px -xxx-xx " x 3 32" xxx-xx " x 3 32" xxx-xx " x 3 32" xxx-xxwp " x 3 32" xxx-xxw " x 3 32" xxx-xxx " x 3 32" xxx-xxxp " x 3 32" (1) -xxx-xxx " x 3 32" (2) -xxx-xxx " x 3 32" (3) -xxx-xxx " x 3 32" (4) -xxx-xxx " x 3 32" P-038-xx " x 3 32" xx " x 3 32" xx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xxxxx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx #607 Wood xx2xx xxxxx #607 Wood xxxxx4 -xxxxx #607 Wood xxxxx4 -xxxxx #607 Wood xxxxx4 -xxxxx7 7, lass #607 Wood xxxxx7 -xxxxx7 7, lass #607 Wood xxxxx7 -xxxxx7 7, lass #607 Wood xxxxx7 -xxxxx9 9, lass #607 Wood xxxxx9 -xxxxx9 9, lass #607 Wood xxxxx9 -xxxxx9 9, lass #607 Wood xxxxx9 -xxxxx13 3, #607 Wood xxxxx13 -xxxxx13 3, #607 Wood xxxxx13 -xxxxx13 3, #607 Wood xxxxx13 -xxxxx13 3, #607 Wood xxxxx13 -xxxxx13 3, #607 Wood xxxxx13 eries " lat eries eries " sq eries 2260 eries X, eries 2310