1 Columbia Road
Branchburg, NJ 08876

1.800.766.1212

SM23 Form 12S, 1-Phase 3-Wire Network, 200A, 120/208 volts

Mfr. Byram
Item# 1C6315
  • Includes Next Century pulse counting transmitter
  • Flush Mount wall enclosure
  • Critical tier pricing
  • Over the air upgradability
Call for availability
1-800-766-1212
Documentation:

SM23

Byram's smart meters are electronic electricity meters designed to meet residential metering requirements and provide remote communications. As a component of the EnergyAxis® System, our smart meters bring advanced metering infrastructure capabilities to residential metering applications. Utilities can obtain interval data, bidirectional energy, criticaltier, and time-of-use (TOU) data through the EnergyAxis® network. Byram's smart meters are available in most common residential wiring configurations.

The pulse counting transmitter provides the means for tracking pulse meter usage information. The meter generated pulses or switch closures are counted by the transmitter and the data is transmitted periodically to the remote data logger

SM23 Specifications

Voltage 120/208 VAC ± 20%
Current 200A
Frequency Nominal 60 Hz ± 5 %
Temperature -40°F to +131°F (ambient)
Humidity 0% to 100% (noncondensing)
General performance characteristics
Starting current 100mA
Creep 0.000 A (no current) No more than 1 pulse measured per quantity, conforming to ANSI C12.1 requirements
Burden Less than 1.5W
Primary time base Relative time is maintained by a crystal; real time is provided by the EnergyAxis network
Communications frequency 902 MHz to 928 MHz (unlicensed)
Communications rate 17,600 bps (900 MHz radio)
IEC standards compliance IEC 62052-11, IEC 62052-21, IEC 62053-21
Additional standards C12.19, C12.22, AS/NZS 4268, NMI M6

SM23 Features

  • Proven 2-way communications using EnergyAxis® 900 MHz FHSS RF technology, providing the ideal combination of speed, penetration, and RF power.
  • 3 Demand quantities with 5-, 15-, 30-, or 60-minute block demand, including remote demand reset and demand limiting.
  • 2 Channel interval data collection with EOI energy snapshot for improved data validation.
  • Support for ANSI C12.19 and C12.22.
  • Support for 4-tier, 4-season, time-of-use energy and demand with critical tier pricing
  • On request energy, demand, status, and instrumentation data read support.
  • Quick and easy to install.
  • UL recognized safety.
  • 2 Configurable metered quantities supporting bidirectional metering, ideal for net metering and co-generation applications.
  • Future upgradability with over the air firmware upgrades.
  • Advanced energy theft and meter tampering detection technology.
  • Advanced security with full 128-bit AES encryption.

Package Includes

  • (1) Byram Lab's SM23 Smart Meter
  • (1) Next Century Pulse Counting Transmitter
  • (1) Byram Lab's Flush Mount Enclosure

SM23 Documentation

SM23 Flush Mount w/ Transmitter Datasheet
All Information Contained within this site including drawings, illustrations and graphic design reflects our present understanding and is to the best of our knowledge and believed to be correct and reliable. Users, however, should independently evaluate the suitability of each product for the desired application. Under no circumstances does this constitute an assurance of any particular quality or performance.