This multi-circuit power meter is part of the PowerLogic EM4900 Series. This device is a multi-circuit power meters that make it easy to add many revenue-grade metering points. Without having to purchase, mount, wire and commission individual energy meters. This version measures current, voltage, power and energy consumption of up to 4 3-phase circuits with one board configuration. It also offers Ethernet and serial communications. Measurement accuracy is plus or minus 1 % with LVCT0xxxx0S split core, or plus or minus 0.5 % with LVCT2xxxx0S split core. The printed board is installed in a sturdy metal enclosure. Mechanical dimensions of the main unit are 253 mm in width, 353 mm in height and 71 mm in depth.
- Range : PowerLogic
- Product or Component Type : Multi-circuit energy meter
- Product name : PowerLogic EM4900E
- Device short name : EM4904
- Power monitoring : Basic instrumentation
- energy management : Sub billing and cost allocation, Billing analysis
- Device Application : Sub billing
- [Us] rated supply voltage : 100...277 V AC 50/60 Hz
- Network Frequency : 60 Hz, 50 Hz
- Sampling rate : 256 samples/cycle
- Measurement voltage : 150…480 V AC 50/60 Hz between phases, 90…277 V AC 50/60 Hz between phase and neutral
- Communication port support : Spring connector RS485, RJ45
- data update rate : 2 s Modbus), 14 s BACnet), 20 s SNMP)
- Web services : Web server
- Communication Service : Updating firmware
- Mounting Mode : Wall mount
- installation category : III
- Pollution degree : 2
- Ambient air temperature for operation : 32…140 °F (0…60 °C)
- Ambient Air Temperature for Storage : -40…158 °F (-40…70 °C)
- Standards : UL 508, IEC 61010
- Width : 9.96 in (253 mm)
- Depth : 12.09 in (307 mm)
- Height : 2.76 in (70 mm)
- Net Weight : 3.31 lb(US) (1.5 kg)
- Category : US10PL109793
- Discount Schedule : 0PL1
- GTIN : 3606489870270
- Returnability : Yes
- Country of origin : US
- Unit Type of Package 1 : PCE
- Number of Units in Package 1 : 1
- Package 1 Height : 5.98 in (15.2 cm)
- Package 1 Width : 14.37 in (36.5 cm)
- Package 1 Length : 16.26 in (41.3 cm)
- Package 1 Weight : 9.50 lb(US) (4.309 kg)