User Manual
Contents
1. TPS3 11 s have demonstrated 200kA Short Circuit Current Ratings SCCR including leads 120 240V Split phase models have 100kA SCCRs See UL Label markings on SPD or see Data Sheet for specs Supplemental overcurrent protection is not required to protect this SPD However NEC convention requires that connecting conductors have overcurrent protection in Type 2 or 4 applications Follow applicable codes This device features internal overcurrent and overtemperature protection that will disconnect effected surge suppression components at the end of their useful life but will maintain power to the load now unprotected If this situation is undesirable for the application follow these instructions for replacing the device TPS3 11 is ultrasonically welded closed and contains no user serviceable parts Table 1 Specifications Specifications Temperature Operating 40 C 40 F to 60 C 140 F Temperature Storage 55 C 67 F to 65 C 149 F Wire Size amp Installation Torque 110 AWG 18 inch pounds Appropriate Circuit Breaker 30A SPD includes internal OCP based on conductor size NEMA 250 Enclosure Rating DD un ARPIEBUST sealing amp sealing condulets Voltage Rating amp Application Before installing SPD verify by nameplate voltage or model number that it has the same voltage rating as the power distribution system If unsure call Siemens Technical Support at 1 888 333 3545 before2. A 3 24V man FS A typical application using a Normally Closed configuration would connect to one set of the N C and Common terminals During an inoperative condition the SPDs dry contact would change state from normally closed to open We generally suggest the Normally Closed configuration because it will detect a wiring defect such as cut wire s where N O will not Please note Dry Contacts are designed for low voltage or control signals only Maximum switching current is 5A Maximum switching voltage is 240V DC or AC Higher energy applications require additional relay implementation outside the SPD An optional Remote Monitor accessory is available to provide visual and audible status The Remote Monitor will consume one of the two sets of Dry Contacts Remote Monitor Accessory Option A Remote Monitor is available for remote annunciation It requires a standalone 120V power source wall plug transformer and uses one set of Form C dry contacts The Remote Monitor can be configured to monitor several Siemens SPDs simultaneously Installation is detailed in a separate document Contact factory as appropriate A CAUTION CONDUCTING DIELECTRIC AND OR HI POTENTIAL TESTING WILL CAUSE INTERNAL DAMAGE TO SPD UNIT Do not perform dielectric or high potential tests with the SPD unit installed A DANGER Hazardous voltage Will cause death or serious injury Keep Out Qualified personnel only Disconnect a
3. there are practical maintenance reasons for installing on the load side of the main overcurrent device i e Type 2 installation When connected on load side of main disconnect we recommend connecting via a 30A circuit breaker due to 10 AWG conductors The circuit breaker serves as a disconnect switch and provides NEC imposed short circuit protection to the conductors in Type 2 or 4 applications Simplified Explanation of Operation SPDs sense overvoltage and create a momentary short circuit to redirect harmful surge energy to earth ground SPD s are not a one time device They reset automatically and wait for the next surge SPDs are capable of repeating this function thousands of times Parts List and Inspection Items included in the package consist of the following e 1 TPS3 11 SPD including 3 1m conductors e 1 User s Manual this document If the Flush Mount Kit was ordered additional parts are supplied as follows e 1 Flush Mount Plate e 1 Flush Mount Installation Instructions 4 Mounting Screws Carefully inspect each item in the package for signs of damage If damage is found please contact Siemens Technical Support 1 888 333 3545 For more information about this product or other Siemens products visit www purgethesurge ca Figure 2 DIMENSIONS AND WEIGHT 2530 i 6 800 6 6 6 5 358 5 997 80 312 4 PL Lp OG Go
4. hi leg orange Avoid Sharp Bends 10 Make sure system is bonded per NEC and is clear of hazards or faults before energizing N G bonding not per NEC will fail SPDs 1 cause of SPD failures 11 Energize and confirm proper operation of indicators and or options Rotate TPS3 11 such that LED indicator is most visible A sealing O ring is provided SPD can be chase nipple mounted nut is provided Outdoor installation reguires appropriate weather sealing at nipple o ring sealing conduit F4 etc Note that any conduits must be installed correctly Figure 6 Installation Wiring Diagrams DRY CONTACTS DRY CONTACTS Phase A BLK A B Phase B BLK Hot BLK Neutral WHT Neutral WHT Hot BLK V Phase C BLK Ground GRN Ground GRN WYE 3 Hots 1 Neu 1 Grnd SPLIT 2 Hots 1 Neu 1 Gmd DRY CONTACTS DRY CONTACTS Phase A BLK Phase B ORNG gt V Phase A BLK Phase C BLK Phase B BLK Neutral WHT Ground GRN Phase C BLK Ground GRN HI LEG DELTA B High 3 Hots B HIGH DELTA amp HRG WYE 1 Neu 1 Grnd 3 Hots 1 Grnd Operation Diagnostic Indication Phase indicator LEDs Green Each phase is equipped with a Green LED Should complete loss of surge protection occur on each phase the Green LED will extinguish and the Red Service LED will flash Every suppression element is monitored Note t
5. proceeding The SPDs specifier or user should be familiar with the configuration and arrangement of the power distribution system The system is defined by how the secondary windings of the transformer supplying the service entrance main or load are configured This includes whether or not the transformer windings are referenced to earth viaa grounding conductor The system configuration is not based on how any specific load or equipment is connected to a particular power distribution system SPDs should be installed per the distribution system not per a load or motor s wiring connection For example suppose a 480V three phase motor appears to be connected as a 480V Delta In actuality the serving distribution system might be a 480Y 277V grounded Wye with or without a neutral pulled to the motor or MCC The system is still a 480Y 277V Wye even though the load is connected as a Delta A grounded Wye has a defined reference to ground i e neutral is bonded to ground In contrast some Delta systems are ungrounded which have no reference to ground Table 2 Model number decoder Voltage Model Code Service Voltage TPS3B11 B 240 120V 3 4W Plus Ground High Leg Delta TPS3C11 TPS3D11 D _ 240v 39 3W Plus Ground TPS3E11 TPS3F11 TPS3G11 G 600 39 3W Plus Ground L TPS3K11 TPS3L11 TPS3S11 G K 380Y 220V 3 4W Plus Ground L_ 1600Y 347V 3 4W Plus Ground 400Y 230V 39 4W Plus Ground K SPDs on Ungr
6. will prematurely fail SPD CORRECT INSTALLATION Threaded 6 Full Turns Pre Plan your installation You will need to accomplish the following e Meet all National and Local codes NEC Article 285 addresses SPDs e Mount SPD as close to panel or equipment as possible to keep leads short e Ensure leads are as short and straight as possible including neutral and ground Consider a breaker position that is closest to the SPD and the panel s neutral amp ground e Suggested breaker amp conductor size is 50A 30A with 8 AWG e Make sure system is grounded per NEC and clear of faults before rn ne ESS threaded in farther 6 full turns required 1 Use a voltmeter to check all voltages to ensure correct SPD 2 If unit has Flush Mount option refer to Flush Mount Installation Figure 5 Typical Panel Installation Instructions following 3 If SPD has Dry Contact pre plan its installation To Protected Leads 4 Remove power for panel Confirm panel is deenergized 4 5 Identify breaker location and SPD location 6 Remove an appropriately sized knockout from panel 7 Mount SPD use appropriate weatherproofing equipment as E 6 B s Sep needed i B C e Locate SPD close to intended 8 Connect conductors as appropriate short and straight as possible I l banker Note that Hi Legs are Phase B 9 Label or mark conductors as appropriate neutral white ground BREAKER e Keep Leads Short as Possible green energized black
7. OBEN ee ernennen ee Baer 5 Parts List and Inspection u en ee ee ee ee a ri 5 NOUNS RAU ABE A On een ee een m mu mu mu 5 SPDS on Ungrounded Sy ENS cn con nan on E on on cu con on ce on A ue oo unes 6 Optional Flush Mount Installation Instructions sise nene ne nen neer neer neer nen enne nee eee ennen renere 6 UL 1283 required language concerning the installation of EMI Filters u a ennemies 6 TPOS 11 INSTALLATION INS ERUGHONS raas ee aasa aaa aada aasa aaa aa a int de 7 OO E KONN IE ION SE A A A A A A A A A A A A A EET a a aaa 7 OPERATION mamma lum 9 Diagneo He Idi EE E a E E E E A E A E A A E A A A E A A A A A A A E A A E E 9 Phase indicator LEDs Green veeveeneveeeevee eee ae nee reen ener eres serene esser trte eres ener eee ee vee ee SES eee vee e vee ee vee ee veenev ener ere ens seere 9 Service LED Red Re EEE 9 Ad AAA OPEN saan mala la ala alamaa a a a maaala ita a a 9 Diy Contact Dee 9 Remote Monitor Accessory OH ON i 22 a la la e ace nee nds nee Te Hi nde Si nds Si nds Si od Si ods T ila ia Glad ila Gods ila T 9 MAINTENANCE saamas cic avon A ee 10 116461 AO A ee e EEG 10 Please contact us for any service related ISSUES REE ee ee 10 WARRANTY AND CUSTOMER SERVICE su ee ee 10 IE lt WEE AA 10 D COR T a E a ie ete Pierre E E E a a a ee Per OO PEE E E Pe ee eee ee ee 10 Figures PUTS SENS Eee 5 Figure 2 DIMEN SONS ANL ANEIG Ea saamata aatal kaia aaa i 5 Figure 3 Optional Flush Mount Installation mast
8. TPS3 11 Surge Protective Device User Manual Canada SIEMENS AN WARNING Hazardous Voltage amp Shock Hazard Failure to Follow These Instructions Could Result in Death or Serious Injury e Only qualified licensed electricians should install or service SPDs e Hazardous voltages exist within SPDs e SPDs should never be installed or serviced when energized e Use appropriate safety precautions including Personal Protection Equipment e Failure to follow these instructions can result in death serious injury and or equipment damage e This manual shall be read in entirety prior to installing Bonding and Grounding Hazard Verify that the neutral conductor in the service entrance equipment is bonded to ground in accordance with the National Electrical Code NEC and all applicable codes Verify that the neutral terminal XO on the secondary side of distribution transformers are grounded to the system ground in accordance with the NEC and all applicable codes During installation into an electrical system the SPD must not be energized until the electrical system is completely installed inspected and tested All conductors must be connected and functional including the neutral if required The voltage rating of the SPD and system must be verified before energizing the SPD Failure to follow these guidelines can lead to abnormally high voltages at the SPD This may cause the SPD to fail The warranty is voided if the SPD
9. company also warranties unlimited replacement of modular and component parts within the warranty period previously described The company specifically disclaims all other warranties expressed or implied Additionally the company is not be responsible for incidental or consequential damages resulting from any defect in any product or component thereof The sales contract contains the entire obligation of Siemens This instruction manual shall not become part of or modify any prior existing agreement commitment or relationship Technical Support 1 888 333 3545 Prior to calling Siemens Technical Support for assistance or ordering parts please have the following information available SPD model number Manufacture date Date of Purchase Your order number Return Shipment Address Siemens Attn RA 14550 58th Street North Clearwater FL 33760 Siemens Canada Limited 1577 North Service Road East Oakville ON L6H OH6 SPD Hotline 888 333 3545 info purgethesurge ca
10. e a wall opening approximately 6 3 4 tall by 6 1 16 wide See drawing Rotate dimensions 90 as appropriate depending on orientation Configure an appropriate backing plate inside the wall cavity 3 7 8 from the wall face such that the unit will be supported from its back Note the mounting holes on the back flange attachments Be careful not to drop the unit into the wall Configure electrical conductor and conduit connection consistent with the installation instructions on page 5 Preplan connections such that they are completed prior to fastening the unit to the backing plate Install faceplate cover prior to energizing and testing the unit Figure 3 Optional Flush Mount Installation m m Alternate Installation Front Flange Mounting This method is not preferred for installation as servicing is substantially more difficult Extra care should be taken to NOT DROP the TPS3 unit into the wall Mount as close as possible to the protected panel Create a wall open ing approximately 6 3 4 tall by 6 1 16 wide See drawing Rotate dimensions 90 as appropriate depending on orientation Preplan and pre connect electrical conductor and conduit connections such that they are completed prior to fastening the TPS3 unit to the wall Note that removing the four screws attaching the front faceplate to the unit chassis will cause the unit to fall inside the wall UL 1283 required language concerning the installati
11. e matt matmata i i i i i RENEE REE 6 Figure 42 CCG M LAASI sca ces cece ce ses EEE 7 Figure s Typical Pane neiaa seer E E E E E au N E E E 7 Fiqure Ge Installation Wiring Dias kinemaatiline 8 FIOUre Da ROSE D aaa aaa aaa 9 Poue ED Se PN ON OUT SON ee a NE NEEN 9 Tables SSSR 5 Introduction Thank you for choosing Siemens Surge Protective Device SPD This is a high quality high energy surge suppressor designed to protect sensitive eguipment from damaging transient overvoltages Proper installation is important to maximize performance Please follow the steps outlined herein This entire user manual should be read prior to beginning installation These instructions are not intended to replace national or local codes Follow all applicable electrical codes to ensure compliance Installation of this SPD should only be performed by qualified electrical personnel All Siemens SPDs are extensively tested in accordance with industry Standards such as ANSI IEEE C62 41 1 C62 41 2 C62 45 C62 62 C62 72 UL 1449 UL 1283 IEC 61643 etc Warning and Safety Information This equipment contains hazardous voltages Death serious injury or property damage can result if safety instructions are not followed Only qualified personnel should work on or around this equipment after becoming thoroughly familiar with all warnings safety notices and maintenance procedures contained herein The successful and safe operation of this eq
12. g the Enclosed Mounting Feet SES OSI 6 75 wall opening Wi Fr Mounting plz OF Je ge installed 3 1 Gr from front w Mounting plate Flexible Wall Cutout 6 3 4 Tall Front View Flexible JA Ol Conduit net 6 1 16 Step 1 Step 2 Step 3 Step 4 Wide Prepare Wall and SPD Insert into Wall Mount the SPD Mount the Lid A DANGER Hazardous voltage A CAUTION CONDUCTING DIELECTRIC AND OR Will cause death or serious injury Keep Out Qualified personnel only Disconnect and lock off all power before working on this eguipment HI POTENTIAL TESTING WILL CAUSE INTERNAL DAMAGE TO SPD UNIT Do not perform dielectric or high potential tests with the SPD unit installed Figure 4 Conduit Installation TPS3 11 Installation Instructions Common Problems to Avoid e Confirm System voltage to SPD voltage 120V SPD will fail instantly on 240V 277V etc e Locate SPD close so leads are short amp straight as possible or will seriously hurt performance e Make sure N G or XO bonding meets NEC or will prematurely fail SPD e Energize SPD AFTER system is stabilized amp checked inadvertent system problem may fail SPD e SPDs are regulated by NEC Article 285 and UL 1449 e Never Hi Pot test any SPD
13. hat the Green LED indicators will drop out due to loss of power or severe under voltage Service LED Red Flashes in the event of a problem The Red Service LED is slaved to the Green LEDs via logic and will illuminate when any Green LED extinguishes Audible Alarm Option If equipped with optional Dry Contact and Audible Alarm these options are slaved via logic to the Green LEDs In the event of a problem the dry contacts will chage state and the audible alarm will sound The audible alarm may be silenced by deenergizing the SPD Figure 7 Diagnostic Display SIEMENS TYPE 1 SURGE PROTECTIVE DEVICE 1 888 333 3545 WWW SIEMENS COM SERVICE Conducting dielectric and or hi potential testing will cause internal Hazardous Voltage will cause severe injury or death damage to the unit Turn off power before removing Do not perform any ae ver tests while installed Dry Contact Option Two sets of Form C dry contacts are included with the Dry Contact option Dry Contacts change state during inoperative conditions including loss of power Any status change can be monitored elsewhere via Dry Contacts A Terminal Block includes two sets of Normally Open N O and Normally Closed N C contacts Both sets of contacts operate the same This is shown in Figure 8 Figure 8 Dry Contact Pin Configuration DRY CONTACTS TICO Becammis Potter amp Bromfield sac mm 7777
14. is incorrectly installed and or if the neutral conductor in the service entrance equipment or downstream of separately derived systems is not bonded to ground in accordance with the NEC Do Not Hi Pot Test SPDs Any factory or on site testing of power distribution equipment that exceeds normal operating voltage such as high potential insulation testing or any other tests where the suppression components will be subjected to higher voltage than their rated Maximum Continuous Operating Voltage MCOV must be conducted with the SPD disconnected from the power source For 4 wire systems the neutral connection at the SPD must also be disconnected prior to performing high potential testing and then reconnected after test completion Failure to disconnect SPD and associated components during elevated voltage testing will damage the SPD and will void the warranty Table of Contents FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS INJURY 0 eee eee 2 DO Not HIEPOE Test Dee teeter ee spire reticence eect mumm m mamma aa ma eita Mi 2 INTRODUCTION Gesendet SEER na SEE JESSE BE SEERE REDE BEDE DEDE ni E 4 Warning and Safety Information a er 4 Qu ualied Perl 2 7 E Aea E E ka aaa a aaa 4 a sta ETE IE IE AT NAE IA EEE ee D E 4 Mati aaa a AE E ee een 4 Oea E E E E EE E E EE EE EE as mamm mk sell tial N mi E E A E A R 4 DONS PO TES aP DS a aa Eee 4 AGU E and SL an DEERE ee de de de dd dd do ie 4 SIM Explanation OF
15. n operation or maintenance Should further information be required by the user please call Siemens Technical Support at 1 888 333 3545 for assistance Do Not Hi Pot Test SPDs Any factory or on site testing of power distribution equipment that exceeds normal operating voltage such as high potential insula tion testing or any other tests where the suppression components will be subjected to higher voltage than their rated Maximum Continuous Operating Voltage MCOV must be conducted with the SPD disconnected from the power source For 4 wire systems the neutral connection at the SPD must also be disconnected prior to performing high potential testing and then reconnected after test completion Failure to disconnect SPD and associated components during elevated voltage testing will damage the SPD and will void the warranty Industry Standards Changes 2009 UL 1449 Third Edition and 2008 NEC Article 285 generated substantial changes e The term TVSS changed to SPD e Types 1 2 3 amp 4 SPDs are created e UL 1449 clamping voltage performance testing changed from 500A to 3 000A e UL1449 added new nominal testing In which consists of more rigorous duty cycle testing The SPD Type category is important to understand before installing any SPD Type 1 and 2 SPDs are fully UL Listed devices whereas Type 4 SPDs are UL Recognized devices Type 1 Installed on line or load side of the Main Overcurrent Protection OCP similar
16. nd lock off all power before working on this eguipment Maintenance SPDs require minimal maintenance Periodic inspection of diagnostic indicators is recommended to ensure proper operation Troubleshooting amp Service Please contact us for any service related issues Quality SPDs withstand severe duty and attempt to protect their load until failure There are electrical anomalies that SPDs cannot protect against These are generally Sustained Overvoltages also known as Temporary Overvoltages TOVs In this context Sustained Overvoltages may be only a few cycles Failed SPDs tend to be symptoms not root causes A failed SPD is usually a sign of other problems within the electrical distribution system As a generalization the single largest cause of SPD failures is reference to ground issues If the SPD shows problems on startup there is reasonable chance of bonding grounding misapplication issue This permanently damages the unit If not corrected it will happen again Warranty and Customer Service Limited Warranty Siemens warrants its AC Panel protection products against defective workmanship and materials for 10 years Liability is limited to the repair or replacement of the defective product at Siemens option A Return Material Authorization number RA must be given by the company prior to the return of any product Returned products must be sent to the factory with the transportation charges prepaid In addition the
17. on of EMI Filters a An insulated grounding conductor that is identical in size and insulation material and thickness to the grounded and ungrounded circuit supply conductors except that it is green with or without one or more yellow stripes is to be installed as part of the circuit that supplies the filter Reference should be made to Table 250 122 of the National Electrical Code regarding the appropriate size of the grounding conductor b The grounding conductor mentioned in item a is to be grounded to earth at the service equipment or other acceptable building earth ground such as the building frame in the case of a high rise steel frame structure c Any attachment plug receptacles in the vicinity of the filter are to be of a grounding type and the grounding conductors serving these receptaclesaretobeconnectedtoearthgroundattheserviceequipment or other acceptable building earth ground such as the building frame in the case of a high rise steel frame structure d Pressure terminal or pressure splicing connectors and soldering lugs used in the installation of the filter shall be identified as being suitable forthematerial ofthe conductors Conductors of dissimilar metals shall not be intermixed in a terminal or splicing connector where physical contact occurs between dissimilar conductors unless the device is identified for the purpose and conditions of use Supplemental Instructions for Deep Wall Mounting Walls over 4 thick Usin
18. ounded Systems Caution Ungrounded systems are inherently unstable and can produce excessively high line to ground voltages during certain fault conditions During these fault conditions any electrical eguipment including an SPD may be subjected to voltages which exceed their designed ratings This information is being provided to the user so that an informed decision can be made before installing any electrical eguipment on an ungrounded power system Optional Flush Mount Installation Instructions Caution The chassis of the TPS3 11 unit can fall into the wall cavity if the four screws attaching the faceplate to the chassis are removed Use caution not to drop the TPS3 11 unitinto the wall during instal lation or service The TPS3 11 unit is approximately 4 0 deep The unit will not mount flush unless there is at least 3 75 of clearance The unit is designed to mount flush on a typical 2 x 4 stud wall with drywall Depending on the depth of the wall cavity there are two installation procedures The preferred installation utilizes Back Flange Mounting The back flange supports the weight of the TPS3 unit and service procedures are greatly simplified If this can not be accomplished an alternate Front Flange Mount is possible Please note that the front flange installation may create servicing difficulties in the future Preferred Installation Back Flange Mounting Mount as close as possible to the protected panel Creat
19. to what you knew as SSA except now includes rigorous Safety testing Includes all OCP amp safety disconnectors inside the SPD Type 2 Installed on load side of the Main OCP similar to what you know as hardwired SPD and it may require external OCP Type 3 Point of Utilization direct plug in type devices similar to what you know as Surge Strips Theses devices are intended for installation 10 meters from the panel rational based on IEEE Cat A location Type 4 Surge suppression components could be a basic component or a complete module Type 4 components can be tested for Type 1 Type 2 or Type 3 applications Figure 1 SPD Types 2008 NEC Art 285 amp UL 1449 3 SPD Types Types 1 2 3 amp 4 Based on Location within electrical distribution system also coincides with ANSI IEEE C62 41 2 2002 Categories C B amp A Svc 10m 30feet m Trans For further information please review latest editions of NEC Art 285 UL 1449 contact your local Siemens sales office or contact Siemens Technical Support at 1 888 333 3545 The TPS3 11 is a Type 1 SPD The TPS3 11 is suitable for use almost anywhere not as a plug in SPD Type 1 SPDs are evaluated more rigorously by UL 1449 for 2008 NEC Article 285 compliance Type 1 SPDs and their connecting leads have been evaluated for line side applications without need for supplemental overcurrent protection Type 1 SPDs include internal overcurrent protection As a generalization
20. uipment is dependent upon proper handling installation operation and maintenance Qualified Person For the purposes of this manual and product labels a QUALIFIED PERSON Is one who is familiar with the installation construction and operation of this equipment and the hazards involved In addition he or she has the following qualifications a Is trained and authorized to energize de energize clear ground and tag circuits and equipment in accordance with established safety practices b Is trained in the proper care and use of personal protective equipment PPE such as rubber gloves hard hat safety glasses or face shields flash clothing etc in accordance with established safety practices c Is trained in rendering first aid Danger For the purposes of this manual and product labels DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury Warning For the purposes of this manual and product labels WARNING indicates failure to following these instructions can result in death serious injury or equipment damage Caution For the purposes of this manual and product labels CAUTION indicates a potentially hazardous situation which if not avoided could result in minor or moderate injury These instruction do not purport to cover all details or variations in equipment nor to provide for every possible contingency to be met in connection with installatio
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