User's Manual

Page 2 Three-Phase meter specifications cont.
4. Accuracy and Listings:
a. The meter shall comply with ANSI C12.16 Electricity Metering Standards
b. FCC Class A. Part 15 Emission
c. UR – UL component Listed
d. The CTs shall comply to ANSI C57.13 to .6KV
e. UL / CUL Listed
5. Communications:
a. The meter shall have an RS 485 communication port. The protocol shall
be ModBus RS485 RTU. Meters to be daisy chained together and connected to a
gateway, which is connected to the PC, for either on site or off site readings.
b. The meter shall contain an energy pulse (relay) as a standard feature.
c. Optional: Wireless or PLC transmitters.
6. Enclosure:
a. Standard NEMA 1: Surface mount enclosure
OPTION:
• NEMA 1 or 3R: Multiple Meter assemblies