METSEEM4928E - PowerLogic EM4900 Multi-Circuit Meter – 28x3P circuits - Ethernet and Serial

METSEEM4928E

PowerLogic EM4900 Multi-Circuit Meter – 28x3P circuits - Ethernet and Serial

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 28 3-phase circuits with a two 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.

Brand: Schneider Electric

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Specifications

Network Frequency	50 Hz 60 Hz
Type Of Measurement	current per phase, rms current average phase angle active power total active power per phase apparent power total apparent power per phase power factor average power factor per phase active energy
Power Monitoring	basic instrumentation
Product Or Component Type	multi-circuit energy meter
Product Name	PowerLogic EM4900E
Range	PowerLogic
Energy Management	billing analysis sub billing and cost allocation
[Us] Rated Supply Voltage	100...277 V AC 50/60 Hz
Device Application	sub billing
Device Short Name	EM4928
Metering Type	demand current I1, I2, I3, peak demand current IM1, IM2, IM3 demand power P
Communication Port Support	spring connector RS485 RJ45
Measurement Voltage	150-480 V AC 50/60 Hz between phases 90-277 V AC 50/60 Hz between phase and neutral
Sampling Rate	256 samples/cycle
Communication Port Protocol	Modbus RTU 9600, 19200, 38400 bps even/odd or none - 2 wires Modbus TCP 9600, 19200, 38400 bps even/odd or none - 2 wires SNMP BACnet IP 10, 100 Mbits BACnet MS/TP
Communication Service	updating firmware
Communication Of Data	low-low current alarm total energy over voltage alarm high-high current alarm low current alarm high current alarm under voltage alarm
Measurement Accuracy	power +/- 0.5 % of the measuring range energy +/- 0.5 % of the measuring range current +/- 0.5 % of the measuring range voltage +/- 0.5 % of the measuring range
Refresh Time	2 s Modbus) 14 s BACnet) 20 s SNMP)
Data Recording	maximum of demand active power maximum of instantaneous current maximum of demand current
Analogue Input Type	84 solid core CT 0.333 V single pole 42 solid core CT 0.333 V single phase 28 solid core CT 0.333 V three phase 84 split core CT 0.333 V single pole 42 split core CT 0.333 V single phase 28 split core CT 0.333 V three phase
Web Services	web server
Rohs Exemption Information	Yes
Mercury Free	Yes
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
California Proposition 65	WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Weee	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Eu Rohs Directive	Compliant
Ambient Air Temperature For Operation	0-60 °C
Height	70 mm
Standards	IEC 61010 UL 508
Net Weight	1.5 kg
Pollution Degree	2
Mounting Mode	wall mount
Ambient Air Temperature For Storage	-40-70 °C
Width	253 mm
Depth	307 mm
Installation Category	III

PowerLogic EM4900 Multi-Circuit Meter – 28x3P circuits - Ethernet and Serial

Specifications

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