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1. I accidentally installed my CTs backwards can I switch the X1 and X2 terminal connections instead of flipping the CT A Meters are tested and approved for accuracy with CTs installed in the correct orientation Installing CTs backwards and inverting the terminal connections has a slight affect on meter accuracy Q Why are the current transformers color coded Black amp white red amp white and blue amp white A CTI needs to monitor the same phase used to power the meter on line 1 CT2 needs to monitor the same phase used to power line 2 Color coding helps the installer maintain correct phasing Q I have a Series 2000 demand meter how do I reset it A The demand can be reset using the key switch located next to each meter label During the peak demand display interval rotate the key switch clockwise and return it to its original position The kWh total is non resettable For more information see 2 4 Display Specifications Q Can I request information through the RS485 port A The RS485 communications is one way communication only Every 5 minutes the meter transmits information regarding the current readings over the RS485 port The new IMS Series 3000 meter offers two way RS485 communications with Modbus protocol For more information contact IMS or visit our website 6 Contact Information Integrated Metering Systems 11701 S Belcher Rd Suite 123 Largo FL 33773 Phone 727 539 1813 Toll Free 800 488 3594 On
2. 1 0pf 1 to 0 596 of registration 1 0pf 1 to 10096 of rated current 10096 of rated current Accuracy 0 75 of registration O 5pf 1 to 0 75 of registration O 5pf 1 to 100 of rated current 100 of rated current Meter Operating Temperature 30 to 60 degrees C 30 to 60 degrees C Display Operating Temperature 20 to 50 degrees C 20 to 50 degrees C Rated Pollution Degree Rated Relative Humidity Terminal Blocks Voltage Terminal Molex 12 in Ib of torque maximum 12 in Ib of torque maximum 386344304 or equiv CT and I O Terminal Dinkle International Connector 4 4 in lb of torque maximum 4 4 in lb of torque maximum EK508 11P or equiv Table 2 Series 2000 electrical specifications Accuracy based on IMS solid core current transformers included with 100 mA secondary output Meter input burden resistance at 2 Ohms Pollution Degree 2 Normally only non conductive pollution occurs Occasionally however a temporary conductivity caused by condensation must be expected Integrated Metering Systems Inc 9 2 2 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 2 3 Input Output Connections The input and output terminals for Series 1000 and 2000 meters are shown below in Figure 5 For hookup diagrams and wiring information refer to section 3 CT3 CT2 CTI OUTPUT RS485 X1X2X1X2X1X2 10comik A B O 0000000000008 ce Ei i Je A L3 L2 Li Figure 5 Series
3. 1000 2000 I O connections Voltage Inputs J3 Description Voltage input Line 3 3 phase models only High leg connection on grounded Delta distributions Voltage input Line 2 3 wire and 4 wire models only L1 Voltage input Line 1 Neutral input CT Inputs 11 Left Side ERE CT3 X1 Current Transformer input CT3 Colored wire of CT3 3 phase models only Integrated Metering Systems Inc 10 2 3 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE CT3 X2 CT2 X1 CT2 X2 CT1 X1 CT1 X2 Outputs J1 Right Side 10 Isolated Output 10 Wh P Kh 10 COM Isolated Output 1K Isolated Output 1 kWh P Kh 1000 RS485 A RS485 B LED Indicators 1 kWh LED D3 Green 10 Wh LED D2 Green Reverse Phase LED D1 Red Current Transformer input CT3 White wire of CT3 3 phase models only Current Transformer input CT2 Colored wire of CT2 3 wire and 4 wire models only Current Transformer input CT2 White wire of CT2 3 wire and 4 wire models only Current Transformer input CT1 Black or Wh Blk striped wire of CT1 Current Transformer input CT1 White wire of CT1 Isolated pulse output 5 watthours on 5 watthours off referenced to ISOL COM Isolated common for 10 1000 isolated outputs Isolated pulse output 500 watthours on 500 watthours off referenced to ISOL COM RS485 A communications output 485 RS485 B communications output 485 5096 d
4. 9 IMS solid core CTs Integrated Metering Systems Inc 19 3 7 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE Installing solid core CTs Route CT wires through the conduit if not already done Trim the wire to the appropriate length to avoid coils of excess wiring At meter strip insulation from wires to approximately 300 inches Connect CT leads to the appropriate terminals as described above With power turned off disconnect each monitored conductor and slide on CT ensuring the CT is correctly oriented as noted above 6 Reconnect the conductors pe AR bar e IMS split core CTs Figure 10 The side with the white dot H1 must face the incoming LINE White wire connects to X2 terminal black wire connects to X1 terminal Figure 10 IMS split core CTs Installing split core CTs Route CT secondary wires through conduit if not already done Trim the wire to the appropriate length to avoid coils of excess wiring Strip wiring to approximately 300 inches Connect the CT leads to the appropriate meter as described above With power to the conductors turned off place one CT around each conductor ensuring that the white dot is facing the line side SD quus Failure to install CTs in the correct orientation and on the correct phase will lead to inaccurate meter readings Figure 11 through Figure 14 show wiring diagrams for the various voltage configurations Integrated Metering S
5. connected properly and a constant load is applied Without a proper load the load LEDs could be on or off LCD Display The Series 1000 and 2000 display is described in Section 2 4 From this description it is possible to determine if the KWh and or demand values displayed on the LCD are consistent with the applied load A load must be applied for the kWh value to show significant changes 4 Maintenance Properly installed meters with sound connections and secure conduit fittings should not require user maintenance If the meter is functioning abnormally consult the FAQ Troubleshooting guide If the answer cannot be found there contact IMS technical support see Section 6 Integrated Metering Systems Inc 25 3 8 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 5 Troubleshooting FAQ Problem 1 Load LED not flashing 2 Registered consumption low 3 LCD kWh total isn t incrementing 4 Reverse phase LED illuminated FAQ Solution e Verify CT connections and orientations see Section 3 7 e Make sure there is sufficient load to draw a significant current e Test the voltage being supplied to the meter using an AC voltmeter e Check to make sure the reverse phase LED is not on e Even if the reverse phase LED is off double check CT orientations One CT installed in the incorrect direction doesn t always illuminate the reverse phase LED e Make sure that current and voltage conne
6. plastic enclosure Figure 8 depicts the mounting holes for the steel enclosure See Section 1 4 for mounting dimensions 3 Verify that the enclosure is not loose and that all connections are secure 4 Attach the conduit between enclosure and load center routing wires as necessary for later use 5 Make sure the conduit fittings are aligned properly and tightened securely to prevent moisture from entering the enclosure outdoor applications Integrated Metering Systems Inc 17 3 5 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE Figure 7 Plastic enclosure mounting brackets Mounting Holes Blue Series 2000 Rap adr MUR senes BL BINA I Figure 8 Steel enclosure mounting holes 3 6 Installation of Voltage Lines AN Check to make sure service is disconnected before any connections are made 1 Connect 18 AWG min 600 V min insulated wiring for Line voltages and Neutral to the appropriate locations in the breaker panel in accordance with all national and local electrical codes See wiring diagrams in Figure 11 through Figure 14 at the end of this section 2 Route wires through the conduit if not already done Trim the wire to the appropriate length to avoid coils of excess wiring Strip wiring to approximately 300 inches if needed and connect to the appropriate terminals Wires should be tightened so that they are held snuggly in place but do not to over tighten as this m
7. responsibility of the buyer METERS RETURNED FOR CREDIT Replacement meter ordered 0 Restock Charge RMA Number requested by stocking distributor for credit must be accompanied by a purchase order for material of equal or greater value NO replacement meter ordered 2596 Restock Charge METERS RETURNED FOR REPAIR STILL UNDER WARRANTY No defects found 75 00 evaluation charge Defects not covered under warranty Charges upon evaluation Defects found covered under warranty No Charge METERS RETURNED FOR EVALUATION NO LONGER UNDER WARRANTY Evaluation charge of 75 00 applies Other charges will apply depending on evaluation by IMS Prices as of May 01 2009 and subject to change Integrated Metering Systems Inc 28 7 0 RMA Policy SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 8 Revision History Revision Date Changes 0 1 28 Jan 2009 Initial Draft 0 2 20 Feb 2009 Table of contents Figure linking 0 3 16 Mar 2009 Updated after UL approval of Mini Meter MMU Added RS485 information Expanded electrical specifications 0 4 17 Mar 2009 Removed 0 1 kWh multiplier from RS485 protocol Removed titles from hookup diagrams caption only Removed 1600 Amp CT models 0 5 12 May 2009 RMA Policy Added 0 6 22 May 2009 Final Review Changes Integrated Metering Systems Inc 29 8 0 Revision History
8. the web http www imsmeters com Integrated Metering Systems Inc 27 5 0 Troubleshooting FAQ SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 7 Returned Material Policy After acceptance all sales of meters are final IMS in its sole discretion authorizes product returns in appropriate circumstances subject to such conditions as IMS may specify Any such return is subject to the express prior authorization and approval of IMS Buyer must notify IMS at 800 488 3594 telephone or 727 539 1984 fax and request a Returned Material Authorization Number RMA Number and state the specific reason for return Unauthorized returns will not be accepted When requesting an RMA Number please supply the following information 1 Distributors name and address 2 Model number of meter 3 Original purchase order number 4 Reason for return All paperwork and boxes must be marked with an RMA number issued by IMS All authorized returned materials must be shipped freight prepaid to IMS to the address specified below IMS is not responsible for uninsured packages or packages lost by your carrier Integrated Metering Systems IMS 11701 S Belcher Rd Suite 123 Largo FL 33773 All returns are subject to a handling restocking charge except for product shipped in error or products under warranty All charges modification repair restock etc related to returned products will be determined by IMS upon evaluation All shipping costs are the
9. to the meter caused by incorrect wiring ane LOA D May 10 2006 Figure 13 3 phase 4 wire Wye hookup diagram Integrated Metering Systems Inc 23 Hookup Diagrams SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE LINE L1 L2 L3 N FOR USE WITH MODELS BL240100 GL BL240200 GL BL240400 GL BL240800 GL esse E dea tins ISOLATED OUPUT R3485 10 COMIK A B Manufacturer is not responsible for damage to the meter caused by incorrect wiring Rev 60 LOAD May 10 2008 Figure 14 3 phase 4 wire Grounded Delta hookup diagram Integrated Metering Systems Inc 24 Hookup Diagrams SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 8 Testing the Installation Testing Voltage Voltage should also be tested using an AC Voltmeter to verify that the voltage across voltage line terminals L1 L2 and L3 to Neutral is not in excess of the maximum rated voltage in section 2 2 CT Reverse Phase Indicator Series 1000 and 2000 meters have a red reverse phase indicator LED as described in section 2 3 There must be a load drawing more than 1 Amp connected to the meter in order for the reverse phase LED to function correctly If this LED is on with a sufficient load power down the voltage supply and verify that all CTs are installed correctly Load LEDs The load LEDs are described in section 2 3 These LEDs should be pulsing at 5096 duty cycle when the meter is
10. 00 old model number format 1 Series BL denotes a Series 1000 or 2000 Blue meter 2 Wires Only appears on Series 1000 meters 2 1 PH 2W meter 120 or 277 V 3 1 or 2PH 3W meter 120 208 120 240 or 277 480 V Nothing 3PH 4W meter Series 2000 3 Voltage Configuration Rated Voltage Line to Neutral for 1 phase 2 wire meters otherwise Line to Line 4 CT Ratio 100 100 0 1 600 600 0 1 200 200 0 1 800 800 0 1 400 400 0 1 1200 1200 0 1 5 Special Configurations All meters contain PKG suffix Nothing Normal configuration GL 4 wire Grounded Delta 6 CT Type SP Split core SO Solid core Integrated Metering Systems Inc 6 2 1 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE New Model Number Format Se eo8 S 16 11 000 00 L ADDITIONAL OPTIONS CT RATING INSTALLED METERS METER CAPACITY ENCLOSURE VOLTAGE CONFIGURATION SERIES Figure 4 Series 1000 2000 new model number format Meter Series S1 Series 1000 meter S2 Series 2000 meter Voltage Configuration Rated voltage For Series 1000 meters 1PH 2W 120 or 277 V Voltage rating is Line to Neutral For Series 1000 meters 1 or 2PH 3W 208 240 or 480 V Voltage rating is Line to Line For Series 2000 meters 3PH 4W 208 480 or 600 Voltage rating is Line to Line Enclosure X Extra Large S Small outdoor L Large R Small outdoor with clear lid M Medium N
11. 256 then add the low byte Example 0x0A 0x12 gt 10 256 18 gt 2578 Peak Demand Convert each byte to decimal multiply the high byte by 256 add the low byte then multiply by 0 02 Example 0x0C OxF1 gt 12 256 241 gt 3313 gt 66 26 kW Demand Reset Counter Convert the hex byte to decimal Example 0xC3 gt 195 Total kWh Convert each byte to decimal multiply the high byte by 65536 multiply the middle byte by 256 and add these two values to the low byte Example OXOA 0x59 0x9B gt 10 65536 89 256 155 gt 678299 kWh The Meter ID transmitted via the RS485 port is unique and correlated in IMS test records to the serial number found on the meter label Integrated Metering Systems Inc 14 2 5 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 Installation Instructions The following section contains installation and wiring instructions for the IMS Series 1000 and 2000 individual meter in enclosure If technical assistance is required at any point during the installation contact information can be found at the end of this manual IMS is not responsible for damage to the meter caused by incorrect wiring 3 1 Explanation of Warning Symbols Indicates the need to consult the operation manual due to the presence of a potential risk Indicates the presence of electric shock hazards Prior to proceeding de energize the circuit and consult the operation manual Indicates that th
12. 7 OD 2 11 06 09 12 39 05 RX BO OB BA 00 CO 01 00 00 00 00 OB OD 2711 06 09 17 39 07 RX BO OB BA 00 CO 01 00 00 00 00 OE OD 2711706 09 22 39 23 RX Bo 0B Ba 00 C2 39 06 00 00 00 04 OD f f fo ft f n 01 00 00 00 00 11 0D Mes bor 2 Total kWh Stop Total 12 bytes marked bytes are Demand currently using bytes Reset times uj Max Demand 194 C2 0 02 3 Total kWh 17 11 17kWh kW Receive Sequences Data conversion Degrees ORadans O Grads Backspace CE cC JED EE VO JOBS JHO Figure 6 RS485 data stream format Integrated Metering Systems Inc 13 2 5 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE Conversions This section gives information on how to translate the byte stream to usable data Using Concatenation Meter ID Concatenate the high and low serial number bytes and convert from hex to decimal Example 0x0A 0x12 gt 0x0A12 gt 2578 Peak Demand Concatenate high and low bytes convert to decimal and multiply by 0 02 Example 0x0C OxF1 gt 0x0CF1 gt 3313 gt 66 26 kW Demand Reset Counter Convert the hex byte to decimal Example 0xC3 gt 195 Total KWh Concatenate the high middle and low bytes and convert to decimal Example 0x0A 0x59 0x9B gt 0x0A599B gt 678299 kWh Without Concatenation Meter ID Convert each byte to decimal multiply the high byte by
13. Indoor surface mount Meter Capacity Enclosure maximum capacity Installed Meters CT Rating 011 100 0 1 061 600 0 1 021 200 0 1 081 800 0 1 022 200 0 2 121 1200 0 1 041 400 0 1 Additional Options 00 No options 01 Demand 02 3 Phase Feed Integrated Metering Systems Inc 7 2 1 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 2 2 Electrical Specifications Series 1000 and 2000 meters fall under UL Circuit Category III a device for measurements performed in the building installation The electrical and environmental specifications for Series 1000 and 2000 meters are given in Table 1 and Table 2 below 1 or 2 Phase 3 Wire 1 Phase 2 wire 120 V or 277 V 120 208 120 240 or 277 480 V Supply Voltage Range 102 138 VAC 102 138 VAC Line to Neutral 235 320 VAC 235 320 VAC Maximum Input Power Primary Max Operating Current 10 Primary Max Operating Current 10 Secondary 0 12 A Secondary 0 12 A Line Frequency 50 60 Hz 50 60 Hz 0 5 to 1 0 0 5 to 1 0 leading or lagging leading or lagging 0 596 of registration 1 0pf 1 to 0 596 of registration 1 0pf 1 to 10096 of rated current 100 of rated current Input Configurations Maximum Rated Current Power Factor Range 1 Accuracy 0 75 of registration O 5pf 196 to 0 75 of registration O 5pf 196 to 10096 of rated current 10096 of rated current Meter Operating T
14. Integrated Metering Systems Inc Models beginning with BL S1 or S2 Individual Meters A Product Guide Technical Specifications Installation Instructions INTEGRATED METERING SYSTEMS INC N ICAUTIONI n HIGH VOLTAGE Kh 1000 Series 2000 ENERGY USAGE MONITOR 12LF Frequency 50 60 Hz TA 60 Kt 10 Burden 2ohm Meter Model BL208400 PKG SP Voltage 120 208V 7VA Current Rating 400 AMPS j d 09131A2014 Configuration SPAM 9E SP ggg LIRE OE E C T Ratio 400 0 1 800 488 3594 www imsmeters com 727 539 1813 PN 114 0004 FS INTEGRATED METERING SYSTEMS INC Me Revision 1 0 etering Excellence Since 1989 SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE List of Fisici c 2 To EEE EN 2 IL Prod ct Dr use 3 1 1 General Descriptions EE edie 3 1 2 Meter Feature S rele 3 1 3 Meter C Srt IC BBIOBS oe ele 3 1 4 Physical eS cri piri ERI m 3 Tele 6 2 1 Model Number DSS TN en 6 2 2 Fer Se eee 8 2 3 Input Output Connections ee 10 24 Display Specificati tis es iss oes es eene dadini 12 24 T General Display InP Oriel Oil uus coepi th RR RR NS GR DIG S EE SI REESE GR RR GESTA 12 2 4 2 Resetting the Peak Demand eio iine SEE Roses eke T tr Codes lie enel 12 25 15455 NAG 12 Il IRS NN MT 12 2 5 2 RS485 Data Stream T 13 SPA EED ike De age Ee a E E E a 15 3 1 Explanation of Warning SYD gle 15 3 2 Safety Precau
15. ay compress and weaken the conductor Ro Integrated Metering Systems Inc 18 3 6 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 7 Variations and Installation of Current Transformers To reduce risk of electric shock always open or disconnect the AN circuit from the power distribution system of a building before installing or servicing current transformers N In accordance with NEC CTs may not be installed in any panel board where they exceed 75 of the wiring space of any cross sectional area General Requirements e Splices on the CT leads must be within the meter enclosure not inside the conduit Wire insulation should be stripped so that the bare conductor length that connects to the meter terminal block does not exceed 0 300 inches e CTs should be securely fastened such that they will not slide down to live terminals e Wires should be tightened so that they are held snuggly in place but do not to over tighten as this may compress and weaken the conductor e Current and voltage inputs must be installed in phase for accurate readings e g CT1 on Line 1 CT2 on Line 2 CT3 on Line 3 CT Variations e IMS solid core CTs Figure 9 In accordance with CT label the LINE side of the CT must face incoming Line White lead connects to X2 of CT connection CT1 X2 CT2 X2 or CT3 X2 Colored lead connects to X1 of the corresponding CT connection CT1 X1 CT2 X1 or CT3 X1 Figure
16. ctions are in phase see Sections 3 6 and 3 7 e From the LCD test screen see Section 2 4 make sure all segments are working correctly e Check power connections and fuses e Verify the Load LED is working e Check to ensure the ribbon cable connecting the meter to the LCD is securely fastened e Verify orientation and connection of CT wires see Section 3 7 e Ensure that phasing is correct CT1 on Line 1 CT2 on Line 2 CT3 on Line 3 e Verify that a load drawing more that 1 Amp is connected to the meter Q Can you use additional sets of current transformers CT s with a submeter to accommodate more circuits A Yes you can use up to three sets of CT s in parallel per meter Just make sure you do not exceed the current rating per phase Consult IMS technical support for more information see Section 6 Integrated Metering Systems Inc 26 5 0 Troubleshooting FAQ SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE Q Can voltage input wires and current transformer secondary wires be routed through the same conduit A Yes provided you are using IMS supplied CTs Alternate CTs must have a 0 1 A max secondary rating and 18 AWG min wires with at least 300 VAC insulation rating Q Can digital output wires be routed through the same conduit as voltage input and current sensing wires A No In accordance with NEC and UL requirements Class 2 wiring digital outputs must be separated from Class 1 wiring Q
17. e equipment is protected throughout by double insulation o gt e 3 2 Safety Precautions e Installation of electric meters requires working with possibly hazardous voltages These instructions are meant to be a supplement to aid trained qualified professionals e Turn off all power supplying the equipment before performing any wiring operations Use a properly rated voltage sensing device to confirm power is off e Bonding is not automatic for metal conduit connections separate bonding is to be provided e Installations should be done in accordance with local codes and current National Electric Code requirements e Equipment used in a manner not specified by this document impairs the protection provided by the equipment Failure to follow these warnings could result in serious injury or death Integrated Metering Systems Inc 15 3 0 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 3 Preparation 1 Verify the model number and electrical specifications of the device being installed to confirm they are appropriate for the intended electrical service see Section 2 2 Consult local codes for any possible permits or inspections required before beginning electrical work 3 Ensure the conduit for the installation is appropriate for the intended application UL Type 4X conduit and conduit fittings required for outdoor applications 4 Make sure all tools to be used during instal
18. eak Demand Kilowatts 15 minute rolling demand interval 1 100 kW resolution A dot in the LCD aligns with an arrow on the display label to differentiate between instantaneous and peak demand After displaying peak demand and before displaying total energy the meter tests the LCD by activating all segments simultaneously for one second 2 4 2 Resetting the Peak Demand The stored peak demand is reset using the key switch A demand reset command will only be recognized during the period when the peak demand is displayed on the LCD In order to reset the demand a pulse must be generated by turning the key switch from locked position arrow up to the right and then back to the original position This back and forth transition triggers a demand reset The maximum transition period is one second Multiple key switch transitions during the peak demand display interval may be required to reset peak demand 2 5 RS485 Specifications The RS485 port on the Series 1000 and 2000 meters is found on J1 see Figure 5 RS485 A and B terminals This port transmits kWh and demand information every 5 minutes The communication is one way transmission only Demand is only resettable as described in the previous section and cannot be remotely reset using the RS485 communications port 2 5 1 RS485 Connections Series 1000 and 2000 meters use an RS485 chip that defines A as the non inverting pin and B as the inverting pin If the other node s follow the same l
19. emperature 30 to 60 degrees C 30 to 60 degrees C Display Operating Temperature 20 to 50 degrees C 20 to 50 degrees C Rated Pollution Degree Rated Relative Humidity Terminal Blocks Voltage Terminal Molex 12 in Ib of torque maximum 12 in Ib of torque maximum 386344304 or equiv CT and I O Terminal Dinkle International Connector 4 4 in lb of torque maximum 4 4 in Ib of torque maximum EK508 11P or equiv Table 1 Series 1000 electrical specifications Accuracy based on IMS solid core current transformers included with 100 mA secondary output Meter input burden resistance at 2 Ohms Pollution Degree 2 Normally only non conductive pollution occurs Occasionally however a temporary conductivity caused by condensation must be expected Integrated Metering Systems Inc 8 2 2 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 Phase 4 Wire Input Configurations Grounded Delta 120 208 V 3 Phase 4 Wire Wye 120 208 277 480 or 347 600 V 102 138 VAC Supply Voltage Range Line 1 and Line 2 102 138 VAC 235 320 VAC Line to Neutral Line 3 175 240 VAC 295 400 VAC Maximum Input Power Primary Max Operating Current 1096 Primary Operating Current 10 Maximum Rated Current Secondary 0 12 A Secondary 0 12 A Line Frequency 50 60 Hz 50 60 Hz 0 5 to 1 0 0 5 to 1 0 Power Factor Range E leading or lagging leading or lagging 0 596 of registration
20. kup diagram 23 Figure 14 3 phase 4 wire Grounded Delta hookup diagram eene 24 List of Tables Table 1 Series 1000 electrical specifications us uidens edes tos Nh Ua GE EG Ge Ge ee HR PER UR Sp RSG Paix es REIR 8 Table 2 Series 2000 electrical SpecIincalloni nre 9 Table 3 I O connections and WEIS 32 55 0 RS Ke Ese tete asada Lots GER Go Du eo spe ueni Den pie 11 Table 4 KS485 data stream information silla 13 Integrated Metering Systems Inc 2 List of Figures SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 1 Product Description 1 1 General Description The IMS Series 1000 and 2000 meters are self powered current transformer CT rated electronic kilowatthour KWh meters designed for permanent connection to an electrical service Series 1000 meters are designed for 1 phase 2 wire and 1 or 2 phase 3 wire services whereas Series 2000 meters are designed for 3 phase 4 wire services In addition to metering capabilities Series 1000 and 2000 meters come with an RS485 communications interface that transmits KWh readings every 5 minutes This guide is for use with individual Series 1000 and 2000 units 1 2 Meter Features Revenue grade accuracy with solid core or easy to install split core CTs Built in LCD that displays total kWh and optional demand Multiple load monitoring with a single meter RS485 communications port AMR compatible isolated pulse outputs Reverse phase LED indicator 10 year
21. lation have proper insulation ratings 5 Look inside the electrical panel for possible exposed wire broken wire damaged components or loose connections 3 4 List of Materials e Series 1000 or 2000 meter enclosure and associated mounting materials Line 1 Line 2 Line 3 and Neutral hook up wires as needed for the electrical service Wires must be 18 AWG or larger and insulated for 600 VAC min e Current Transformers CTs This product is designed for use with IMS CTs see Section 2 2 for details e Conduit and fittings as appropriate UL Type 4X conduit and fittings must be used for outdoor applications to maintain the rating of the installation 3 5 Mounting the Enclosure 3 5 Mounting Location Series 1000 and 2000 meters require a switch or circuit breaker as part of the building installation The switch or circuit breaker must be marked as the disconnecting device for the meter It is recommended that the enclosure be mounted near the disconnecting device in an area with adequate ventilation The enclosure should not be positioned in a manner that makes it difficult to operate the disconnecting device Ensure that the CT and voltage lead lengths and conduit lengths are capable of reaching the enclosure from the load center If a suitable mounting location near the load center cannot be found additional in line fuses or circuit breaker may be required in accordance with NEC regulations Integrated Metering Sys
22. ogic A should be Integrated Metering Systems Inc 12 2 4 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE connected to A and B connected to B Some RS485 chips define A as inverting and B as non inverting If this is the case the connections need to be switched If the end device connections are defined as 485 and 485 connect 485 to A and 485 to B The communication settings are 9600 baud 8 data bits 1 stop bit and no parity check 2 5 2 RS485 Data Stream The data stream on the Series 1000 and 2000 meters consist of 12 bytes of information per transmission Figure 6 and Table 4 depict the bytes from the data stream and their corresponding significance aN significanee 2 Meter ID High Byte 3 1 Meter Low Byte 4 Maxmum Demand High Byte 3 OO maximum Demand Low Byte 6 1 Demand Reset Counter No significance Always 0x00 Total kwh High Byte 36 TotalkWh MiddleByte Total ew Low Byte 3 Stopbyte Always0x0D Table 4 RS485 data stream information Edt Run Tods Hep Stop Communication F6 DEE gt al TAP AR AAS D Communication portis open ColorstFontsMode COM2 9600 None S 1 Manual RTS DTR Control Send Sequences Communication RTS DTA CTS DSR DCD o o e o ASCII REX Decimal Binary 2711706 09 02 RX BO OB BA 00 CO 01 00 2 11 06 09 07 39 05 RX BO OB B 00 CO DI 00 00 00 00 0
23. tems Inc 16 3 3 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3 5 2 Conduit Openings Steel Enclosure The Series 1000 and 2000 steel enclosure comes with a 1 1 16 knockout 3 4 conduit on the bottom of the enclosure and a 7 8 knockout 1 2 conduit on top of the enclosure To remove a knockout use a flathead screwdriver or other rigid device to puncture the indentations first and then pry off and discard the knockout Outdoor Enclosure The bottom panel and lower half of the side panels work best for conduit opening locations in outdoor single meter enclosures Select the location that makes wire installation easiest for the given environment If the side panels are used holes should be centered approximately half an inch from the bottom of the enclosure Hole sizes must be appropriate to fittings and large enough to fit all voltage and CT wiring 4 10 18 AWG min wires insulated for 600 V min Care should be exercised to keep drill bit away from components inside the enclosure UL Type 4X conduit and fittings must be used in order to maintain the outdoor rating of the enclosure 3 5 3 Mounting Procedure and Conduit Installation 1 For outdoor enclosures attach the mounting brackets to the back of the enclosure with the four provided screws as shown in Figure 7 2 Fasten the enclosure to the selected surface using the provided mounting holes steel enclosure or mounting brackets
24. tionis E 15 TT NN 16 EE of Materials EE NE E 16 3 3 Mo nting the Bd svever 16 32 9 1 Mons OS 16 3 3 2 Conduit ME TA IE OE N TT 17 3 5 3 Mounting Procedure and Conduit Installation eene 17 3 6 Installation of Voltage Lines rire SR ded ees osea UR GE YR Ee Re Y eb ay ERE Kode 18 3 7 Variations and Installation of Current Transformers eene 19 3 9 laste the Is Fa AO s ooa eer ie PEST ON 25 4 Namienaloo aieia 25 Re s uso e oi 26 6 Contact He win D NER EO 27 7 Ret rned Material Polly Luria 28 Integrated Metering Systems Inc 1 Table of Contents SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE List of Figures Figure 1 Steel enclosure dimensione lella 4 Figure 2 Plastic enclosure dimensions een se dta EDE ER uc arsi undas 5 Figure 3 Series 1000 2000 old model number format eere 6 Figure 4 Series 1000 2000 new model number format eene 7 Figure 5 Series 1000 200010 Sonne ct TES arie 10 Figure 6 RS485 data stream tomaia 13 Figure 7 Plastic enclosure mounting brackets iese sesse iss Dee GES ee ee Sek Geen ee ge ede 18 Figure amp Steel enclosure mounting HOES clelia 18 Fe IMS solid c re Leese eee 19 Figure 10 IMS split core CEL 20 Figure 11 T phase 2 wire hookup diagram coprire 21 Figure 12 1 or 2 phase 3 wire hookup diaree versa oce se RE Dee EG Ge Ee SE Ee Eg 22 Figure 13 3 phase 4 wire Wye hoo
25. uty cycle at constant load LED with a pulse rate of 1 kWh per on off cycle 500 Wh on 500 Wh off In the absence of a significant load the LED could be on or off 50 duty cycle at constant load LED with a pulse rate of 10 Wh per on off cycle 5 Wh on 5 Wh off In the absence of a significant load the LED could be on or off Illuminates when a problem with meter phasing exists In the absence of a significant load the LED could be on or off See section 3 7 for CT installation instructions Table 3 I O connections and LEDs Integrated Metering Systems Inc 2 3 Technical Specifications SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 2 4 Display Specifications 2 4 1 General Display Information Series 1000 and 2000 meters are available with or without a demand feature Meter models without the demand option display only total active energy measured in kilowatt hours 1 kWh resolution non resettable The liquid crystal display LCD tests all LCD segments by simultaneously activating them for 1 second every 18 seconds The test is used to determine if an LCD segment isn t working in which case the displayed values would appear incorrectly For meters with the demand option three quantities are displayed one at a time for six seconds each as follows e Total Active Energy in kWh 1 kWh resolution cumulative non resettable e Instantaneous Demand in Kilowatts last 5 minute average 1 100 kW resolution e P
26. warranty 1 3 Meter Certifications UL listed in the US or Canada Conforms to accuracy requirements set forth in ANSI C12 1 1 4 Physical Description Single Series 1000 and 2000 meters are available in two enclosures 1 2 Industrial grade JIC steel enclosure for indoor installations shown in Figure 1 Plastic NEMA 4X enclosures manufactured by Bud Industries Inc shown in Figure 2 Further specifications are available from Bud s website www budind com part number NBB 15240 with clear cover Integrated Metering Systems Inc 3 1 0 Product Description SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE Figure 1 Steel enclosure dimensions Integrated Metering Systems Inc 4 1 4 General Description SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 3968 91 3 904 150 8 465 219 AF LIE 5 116 145 4716 120 Figure 2 Plastic enclosure dimensions Integrated Metering Systems Inc 5 1 4 General Description SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE 2 Technical Specifications 2 1 Model Number Description The model number format for Series 1000 and 2000 meters was recently changed Figure 3 and Figure 4 below show the two possible formats for the model numbers For meters manufactured before 03 01 2009 refer to Figure 3 for meters manufactured after 03 01 2009 refer to Figure 4 Old Model Number Format BL 1 120 200 R PKG SP NTUT Figure 3 Series 1000 20
27. ystems Inc 20 3 7 Installation Instructions SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE LINE L1 N FOR USE WITH MODELS BL2120100 BL2277100 BL2120200 BL2277200 ISOLATED OUTPUT RS485 10coMIK A B o erre ld mn EXE ddxcion Manufacturer is not responsible for damage to the meter caused by incorrect wiring Rev 8 0 J ev LOAD May 10 2006 Figure 11 1 phase 2 wire hookup diagram Integrated Metering Systems Inc 21 Hookup Diagrams SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE LINE LI L2 N FOR USE WITH MODELS BL3208100 BL3208200 BL3208400 seaaaaaaaaaaaaaa aa aa ae ne E ssessssssssssgqasate ISOLATED QUTPUT RS485 10comiK A B c 0000000 O Cu Ses www n let gt lt Op v vyvvvvvvvvvvvvve se O to BS Manufacturer is not responsible for damage to the meter caused by incorrect wiring EN LOAD May 0 200 Figure 12 1 or 2 phase 3 wire hookup diagram Integrated Metering Systems Inc 22 Hookup Diagrams SERIES 1000 2000 SINGLE METER INSTALLATION GUIDE LINE L1 L2 L3 N FOR USE WITH MODELS BL208100 BL480100 BL600100 BL208200 BL480200 BL600200 BL208400 BL480400 BL600400 er BL208800 BL480800 BL600800 1 INC ia ei E T gr Ki OUTPUT RS485 9 XIP Xal X Xe X 10comiK A B O bdo 8400000000 O 03 EDE 16 l F rid i O 9959 KA A O a Mad Mos Manufacturer is not responsible for damage

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