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PN: 114-0002
Revision 3.0
Shop for Power Metering products online at:
Models beginning with
eginning with MS120S01, ES120S01, MD240S01
www.
Integrated Metering Systems, Inc.
Integrated Metering Systems, Inc.
Single Meter Outdoor Units
PowerMeterStore
MD240S01, & ED240S01
Outdoor Units
Product Description
Product Description
Technical Specifications
Specifications
Installation Instructions
Installation
1.877.766.5412
.com
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Table of Contents
Related Manuals for IMS ES120S01
Summary of Contents for IMS ES120S01
- Page 1 Integrated Metering Systems, Inc. Integrated Metering Systems, Inc. Models beginning with eginning with MS120S01, ES120S01, MD240S01 MD240S01, & ED240S01 Single Meter Outdoor Units Outdoor Units Product Description Product Description Technical Specifications Specifications Installation Instructions Installation PN: 114-0002 Revision 3.0 PowerMeterStore 1.877.766.5412...
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Page 2: Table Of Contents
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE List of Figures ..........................2 List of Tables ..........................2 1. Product Description ........................3 1.1 General Description ....................... 3 1.2 Meter Features ........................3 1.3 Meter Certifications ....................... 3 1.4 Physical Description ...................... -
Page 3: List Of Figures
Figure 5: Mini Meter connections and display ................9 Figure 6: Mounting the enclosure ....................13 Figure 7: IMS solid core CTs......................15 Figure 8: IMS split core CTs ......................15 Figure 9: Mini Meter or EE Module hookup diagram ..............17 List of Tables Table 1: Electrical and environmental specifications .............. -
Page 4: Product Description
1. Product Description 1.1 General Description The IMS Mini Meter is a self-powered, current transformer (CT) rated electronic kilowatthour (kWh) meter designed for permanent connection to an electrical service. Mini Meters come in single element (2-wire) and dual element (3-wire) configurations. -
Page 5: Enclosures
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE Figure 1: Single Mini Meter/EE Module case dimensions 1.4.2 Enclosures Mini Meter and EE Module small enclosures are manufactured by Bud Industries, Inc. (www.budind.com). The outline and mounting drawing for the small enclosure is shown below in Figure 2. -
Page 6: Applications
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE Figure 2: Small enclosure outline and mounting dimensions 1.5 Applications • Apartments • Campgrounds • Marinas • Anywhere accurate electric submetering is needed • Mobile Home Parks Integrated Metering Systems, Inc. 1.5 Product Description PowerMeterStore 1.877.766.5412... -
Page 7: Technical Specifications
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE 2. Technical Specifications 2.1 Model Number Description 2.1.1 Individual Meter Model Numbers The Mini Meter model number format is shown below and in Figure 3. The breakdown of the model number is as follows: Figure 3: Mini Meter model number format 1. -
Page 8: Meter In Enclosure Model Numbers
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE 2.1.2 Meter in Enclosure Model Numbers Enclosure model numbers were recently changed to supply more precise information. The old model number (MMD or MMS – PKG – O) has been replaced with the format shown in Figure 4. -
Page 9: Electrical Specifications
4.4 in-lb of torque maximum EK508-11P or equiv. Table 1: Electrical and environmental specifications Product approved for use with included IMS Current Transformers, as follows: 400A: Part number CT400148SO or CT400148SO-1.5 or CT400148SP-142 200A: Part number CT200124XX or CT200148XX or CT200148XXSO-0.72 or CT200148SP-095 100A: Part number CT100124XX or CT100148XX or CT100148XXSO-0.72 or CT100148SP-095... -
Page 10: Input/Output Connections And User Display
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE 2.3 Input/Output Connections and User Display Figure 5: Mini Meter connections and display Voltage Inputs (wire connections) Description Black wire, voltage input, Line 1, 120V with respect to neutral White wire, Neutral input Red wire, voltage input, Line 2, 120V with respect to neutral (MMD and EED models only) -
Page 11: Table 2: I/O Connections
+12 VDC 12 VDC output; current rating is 3 mA max. (MMS and MMD models only) Table 2: I/O connections *Recommend IMS counter #521-001 (1 kWh models), #512-002 (0.1 kWh models), or equivalents LED Indicators Description Power LED (green) Illuminates when the meter is supplied with... -
Page 12: Installation Instructions
Meter or EE Module in a single meter outdoor 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. -
Page 13: Preparation
• Line 1, Line 2, and Neutral hook-up wires as needed for the electrical service. Wires must be 18 AWG or larger and insulated for 300 VAC min. • Current Transformers (CTs): This product is designed for use with IMS CTs; see Section 2.2 for details. -
Page 14: Drilling Conduit Holes
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE • 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. 3.5.2 Drilling Conduit Holes The bottom panel and lower half of the side panels work best for conduit opening locations in outdoor single meter enclosures. -
Page 15: Installation Of Voltage Lines
75% of the wiring space of any cross-sectional area. General Requirements: • Splices on the CT leads must be within the meter enclosure, not inside the conduit. IMS provided CT leads are 24 inches minimum. Wire insulation should be stripped so that the bare conductor length that connects to the meter terminal block does not exceed 0.300... -
Page 16: Figure 7: Ims Solid Core Cts
MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE CT Variations • IMS solid core CTs (Figure 7): In accordance with CT label, the LINE side of CT must face incoming Line. White lead connects to X2 of CT connection (CT1:X2 or CT2:X2). - Page 17 Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE Installing split core CTs 1. Route CT secondary wires through conduit if not already done. 2. Trim the wire to the appropriate length to avoid coils of excess wiring. 3. Strip wiring to approximately .300 inches. 4.
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Page 18: Figure 9: Mini Meter Or Ee Module Hookup Diagram
Revision 3.0 MINI METER OR EE MODULE OUTDOOR INSTALLATION GUIDE Figure 9: Mini Meter or EE Module hookup diagram Integrated Metering Systems, Inc. Hookup Diagrams PowerMeterStore 1.877.766.5412 www. .com Shop for Power Metering products online at:... -
Page 19: Testing The Installation
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. -
Page 20: Troubleshooting/Faq
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). -
Page 21: Contact Information
Q: Can voltage input wires and current transformer secondary leads 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. -
Page 22: Returned Material Policy
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. - Page 23 Changes Figure/Table linking Removed transmitter installation Added section 3.9: Securing the Enclosure Changed “NEMA” to “UL Type” Removed IMS CT open circuit protection wording Removed reference to metallic conduit 18 May 2009 Stylistic Changes Added double insulation symbol and RMA page...
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