Operating Instructions

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Document No. A6V11610508
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Click on this link for MD-24HD Technical Specification
MD-48HD Series
High Density Networked Metering System
Features
• 48 channel networked power metering
device with optional display, enclosure.
• Supports BACnet MS/TP, IP; Modbus RTU,
TCP per SunSpec IEEE-754 floating point.
• Includes two independent three-phase
voltage inputs and DC power output.
• Provides power/current alarms and internal logging of kWh data.
• ANSI C12.20-2010 Class 0.2 Revenue Grade meter for voltages from
90 to 600 Vac.
• Metering targeted for single- and three-phase circuit
measurements.
This 148-channel networked metering system provides real time
electricity metering data to any building automation system to support
control of building or equipment energy costs. They capture kWh/kW
energy and demand data in addition to hundreds of other electrical
parameters for three-phase or single-phase electrical services.
No CTs are included with these metering systems. These high-density
meters can be configured to utilize any of the MD series CTs via the
meter’s USB connection, using the free ViewPoint-HD software.
Applications
This high-density networked meter’s flexibility, size, and ease-of-use
make it ideal for gathering detailed consumption information for retail,
commercial, data center, educational, government and industrial uses.
The high channel count for this device makes it perfect for equipment
rooms and mechanical penthouses in buildings.
Click on this link for MD-48HD Technical Specification
MD series Current Transformers (CTs)
Individual CTs for use with MD series Meters
Features
• Current transformers optimized
for use with MD series meters
• Low-voltage output, internally
shunted for safe use with
energized conductors.
• Available in hinged style, split core and Rogowski Coil versions.
• CTs available from 5A to 4000A current ratings.
• Standard grade and very accurate Revenue Grade models available
These MD series current transformers (CTs) provide a linear low-voltage
output that is directly proportional to the load current. These current
transformers are safely and easily installed over existing electrical
power lines without disconnecting the lines or interrupting service.
They are used in applications including building automation, tenant
submetering, performance verification and energy management. These
devices are targeted for use with the Siemens MD Series Power Meters.
Links
Click on this link for Midi-Mini Split Core CT Technical Specification
Click on this link for Split Core CT Technical Specification
Click on this link for Rogowski Coil CT Technical Specification
Click on this link for Revenue Grade Split Core CT Technical Spec
Click on this link for Revenue Grade Toroid Solid Core Technical Spec
MD-BM-xxHD series
Video and Links
Features
• Installation video for MD-xxHD
series networked metering systems.
Links
The following links are available to
additional technical support literature and videos for the MD-xxHD
series of networked power metering systems
Click on this link for MD-xxHD series Installation Video
Click on this link for MD-xxHD series User Manual