Manufacturer: Mitsubishi Electric
Product No.: ME96NSR
Country of origin:United States
Product Type: Electronic Power Meters
Payment: T/T, Western Union
Weight: 1500g
Dimensions: 150 x 150 x 150 mm
Shipping port: Xiamen
Warranty: 12 months
Designed to facilitate precision power monitoring and energy conservation auditing in high-density electrical panels, the Mitsubishi Electric ME96NSR delivers high-accuracy tracking of critical AC electrical network variables. This panel-mount electronic multi-measuring instrument fits a standard 96x96 mm (1/4 DIN) cutout, consolidating the functions of multiple traditional analog meters into a single, high-reliability digital unit. Featuring a clear, back-lit monochrome LCD with a visual dial-style bar graph, the device allows local operators to monitor current, voltage, active/reactive power, active energy, and harmonic distortion. Its flexible backplane supports optional communication and I/O expansion modules, allowing seamless integration into automation frameworks including CC-Link and MODBUS architectures.
| Parameter | Specification Values |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | ME96NSR |
| Display Interface | Monochrome LCD with Backlight (Segment and Bar Graph) |
| Auxiliary Control Voltage | 110 to 240 V AC (+10%, -15%), 50/60 Hz ; 75 to 140 V DC |
| Input Connections | 3-phase 4-wire, 3-phase 3-wire, 1-phase 3-wire, 1-phase 2-wire |
| Measurement Accuracy | Voltage/Current: 0.5%, Active Power: 0.5%, Active Energy: Class 1.0 (IEC62053-21) |
| Operating Ambient Temp | -5 to 50 degC (Daily average maximum limit: 35 degC) |
| Storage Ambient Temp | -20 to 60 degC |
| Operating Humidity | 30% to 85% RH (Non-condensing) |
| Physical Dimensions (WxHxD) | 96 x 96 x 96 mm |
| Standards Compliance | EMC: EN61326-1:2006, Safety: EN61010-1:2001 |
| Weight (Net) | 0.5 kg |
| Shipping Weight (Calculated) | 1.5 kg (with typical protective industrial packaging) |
| Package Dimensions (Calculated) | 150 x 150 x 150 mm |
| Terminal Label Block | Functional Circuit Assignment |
|---|---|
| MA, MB | Auxiliary Control Power input terminals (110-240V AC / 75-140V DC) |
| P1, P2, P3, PN | Voltage Input circuit measurement points (Phase 1, 2, 3, and Neutral) |
| 1S, 1L / 2S, 2L / 3S, 3L | Current Input transformer loops (S: Source side CT connection, L: Load side CT connection) |
| Earth Terminal (GND) | Instrument chassis ground connection point |
The ME96NSR belongs to the legacy "Super Dial" series of meters. While physical drop-in compatibility exists across most 96x96 mm configurations (such as the newer ME96SS series), note that expansion modules must match the respective product family. Do not attempt to force ME96SS optional communication blocks into the rear slots of an ME96NSR, as interface pin alignments and firmware drivers differ significantly.
A common engineering pitfall involves mismatching the physical Current Transformer (CT) secondary rating (typically 1A or 5A) with the software setting scaled inside the ME96NSR setup menu. An incorrect menu selection will lead to completely skewed active power and energy integration registers without triggering any device diagnostic fault code. Ensure the external CT ratios are verified and correctly configured upon initial powering.
Always route current transformer signals using twisted-pair shielded cabling, keeping them isolated from high-voltage primary busbars to minimize electromagnetic noise on the measurement loops. Connect the S2 terminal of all current transformers to a local clean control ground. If using expansion modules, make sure the modules are fully seated and their retaining screws are locked down before applying control power to prevent communication dropouts.
Ensure a precise 92 x 92 mm (+0.8/-0 mm) square panel cutout is prepared, clean of burrs.
Insert the ME96NSR housing through the panel cutout from the front, ensuring the protective dust gasket sits flat against the outer panel surface.
Secure the instrument from behind using the provided slide-on mounting brackets. Tighten the clamping screws evenly to secure the meter without warping the plastic casing.
Perform connection of voltage, current (CT secondary), ground, and auxiliary power wires strictly following the appropriate phase wiring diagram on the housing.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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