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The Leviton MMSMT-D02 0.5% accurate surface mount mini meter kit offers a fully integrated, line-powered wireless Automated Meter Readings (AMR) solution with 0.5% accuracy for multi-tenant applications. It offers an all-in-one, low cost bundled solution for tenant billing applications, new construction and retrofits.
The Leviton MMSMT-D02 0.5% accurate surface mount mini meter kit offers a fully integrated, line-powered wireless Automated Meter Readings (AMR) solution with 0.5% accuracy for multi-tenant applications. It offers an all-in-one, low cost bundled solution for tenant billing applications, new construction and retrofits.
Features
Applications
Use 0.5% Indoor Mini Meters in multi-tenant residential and certain commercial industrial applications for:
| Electrical | |
| Input Configurations | 1 or 2 Phase, 3 Wire |
| Supply Voltage Range (L1 or L2 to Neutral) | 102 to 138 VAC |
| Maximum Input Power, L1 and L2 | 8 VA |
| Maximum Rated Current | 220 A Primary 0.11 A Secondary |
| Line Frequency | 60 Hz |
| Power Factor Range | 0.5 to 1.0, Leading or Lagging |
| Accuracy | +/- 0.5% of Registration @ 1.0pf. 2 to 200 A +/- 0.75% of Registration @ 0.5pf, 2 to 200 A |
| Operating Temperature Range | -20 to 50°C |
| Rated Pollution Degree | 2 |
| Rated Relative Humidity | 80% |
| Terminal Blocks: Dinkle/International Connector EK508-11P or equiv. | 4.4 in-lb of torque maximum |
| Voltage Inputs | |
| L1 | Black Wire, Voltage Input, Line 1, 120V with Respect to Neutral |
| N | White Wire, Neutral Input |
| L2 | Red Wire, Voltage Input, Line 2, 120V with Respect to Neutral |
| CT Inputs | |
| CT1: X1 | Current Transformer Input, CT1. Colored Wire of CT1 |
| CT1: X2 | Current Transformer Input, CT1. White Wire of CT1 |
| CT2: X1 | Current Transformer Input, CT2. Colored Wire of CT2 |
| CT2: X2 | Current Transformer Input, CT2. White Wire of CT2 |
| Outputs | |
| 10, Isolated Output (10 Wh/P, Kh = 10) | Isolated Pulse Output: 5 watthours on, 5 watthours off, referenced to ISOL COM. Connected at factory to wireless transceiver. |
| 100, Isolated Output (100 Wh/P, Kh=100) | Isolated Pulse Output: 50 watthours on, 50 watthours off, referenced to ISOL COM |
| 1000, Isolated Output (1 kWh/P, Kh=1000) | Isolated Pulse Output: 500 watthours on, 500 watthours off, referenced to ISOL COM (not available on models with T suffix) |
| ISOL COM | Isolated common for 10/100/1000 isolated outputs |
| Counter (kh = 100 or kh = 1000) | For 12 VDC Electro-Mechanical Counter |
| Counter (kh = 100 or kh = 1000) | For 12 VDC Electro-Mechanical Counter |
| +12 VDC | 12 VDC Output @ 3 mA max. |
| LED Indicators | |
| Power LED (Green) | Illuminates when the meter is supplied with proper voltage |
| Load LED (Green) | 50% duty cycle (at constant load) LED to verify proper meter function when connected to a load. At 200 watts, LED will illuminate for 1.5 minutes, then turn off for 1.5 minutes; with no load, LED will remain on or off |
| Reverse Phase LED (Red) | Illuminates when a problem with meter phasing exists. With no load, LED may be on or off. See section 3.7 for CT installation instructions |
| LCD Display | LCD Displays Shows Total kWh |
Submetering Solutions
| Electrical | |
| Input Configurations | 1 or 2 Phase, 3 Wire |
| Supply Voltage Range (L1 or L2 to Neutral) | 102 to 138 VAC |
| Maximum Input Power, L1 and L2 | 8 VA |
| Maximum Rated Current | 220 A Primary 0.11 A Secondary |
| Line Frequency | 60 Hz |
| Power Factor Range | 0.5 to 1.0, Leading or Lagging |
| Accuracy | +/- 0.5% of Registration @ 1.0pf. 2 to 200 A +/- 0.75% of Registration @ 0.5pf, 2 to 200 A |
| Operating Temperature Range | -20 to 50°C |
| Rated Pollution Degree | 2 |
| Rated Relative Humidity | 80% |
| Terminal Blocks: Dinkle/International Connector EK508-11P or equiv. | 4.4 in-lb of torque maximum |
| Voltage Inputs | |
| L1 | Black Wire, Voltage Input, Line 1, 120V with Respect to Neutral |
| N | White Wire, Neutral Input |
| L2 | Red Wire, Voltage Input, Line 2, 120V with Respect to Neutral |
| CT Inputs | |
| CT1: X1 | Current Transformer Input, CT1. Colored Wire of CT1 |
| CT1: X2 | Current Transformer Input, CT1. White Wire of CT1 |
| CT2: X1 | Current Transformer Input, CT2. Colored Wire of CT2 |
| CT2: X2 | Current Transformer Input, CT2. White Wire of CT2 |
| Outputs | |
| 10, Isolated Output (10 Wh/P, Kh = 10) | Isolated Pulse Output: 5 watthours on, 5 watthours off, referenced to ISOL COM. Connected at factory to wireless transceiver. |
| 100, Isolated Output (100 Wh/P, Kh=100) | Isolated Pulse Output: 50 watthours on, 50 watthours off, referenced to ISOL COM |
| 1000, Isolated Output (1 kWh/P, Kh=1000) | Isolated Pulse Output: 500 watthours on, 500 watthours off, referenced to ISOL COM (not available on models with T suffix) |
| ISOL COM | Isolated common for 10/100/1000 isolated outputs |
| Counter (kh = 100 or kh = 1000) | For 12 VDC Electro-Mechanical Counter |
| Counter (kh = 100 or kh = 1000) | For 12 VDC Electro-Mechanical Counter |
| +12 VDC | 12 VDC Output @ 3 mA max. |
| LED Indicators | |
| Power LED (Green) | Illuminates when the meter is supplied with proper voltage |
| Load LED (Green) | 50% duty cycle (at constant load) LED to verify proper meter function when connected to a load. At 200 watts, LED will illuminate for 1.5 minutes, then turn off for 1.5 minutes; with no load, LED will remain on or off |
| Reverse Phase LED (Red) | Illuminates when a problem with meter phasing exists. With no load, LED may be on or off. See section 3.7 for CT installation instructions |
| LCD Display | LCD Displays Shows Total kWh |
Submetering Solutions
