METSEEM4904A

Complementary

Communication Port Support

RS485 screw block terminal

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

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

Refresh Time

2 s Modbus) || 14 s BACnet) || 20 s SNMP)

Communication Port Protocol

Modbus RTU 9600, 19200, 38400 bps even/odd or none - 2 or 4 wires

Communication Service

updating firmware

Data Recording

maximum of demand current || maximum of demand active power || maximum of instantaneous current

Analogue Input Type

solid core CT 0.333 V12 x single pole || solid core CT 0.333 V6 x single phase || solid core CT 0.333 V4 x three phase || split core CT 0.333 V12 x single pole || split core CT 0.333 V6 x single phase || split core CT 0.333 V4 x three phase

Communication Of Data

high current alarm || low current alarm || under voltage alarm || total energy || over voltage alarm || high-high current alarm || low-low current alarm

Environment

Ambient Air Temperature For Operation

0-60 °C

Pollution Degree

2

Mounting Mode

wall mount

Ambient Air Temperature For Storage

-40-70 °C

Standards

UL 508 || IEC 61010

Width

288 mm

Depth

146 mm

Net Weight

1.5 kg

Installation Category

III

Offer Sustainability

Rohs Exemption Information

Yes

Mercury Free

Yes

Eu Rohs Directive

Compliant with Exemptions

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.

Specifications

Network Frequency

60 Hz || 50 Hz

Energy Management

sub billing and cost allocation || billing analysis

[Us] Rated Supply Voltage

100...277 V AC 50/60 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 EM4900

Device Application

sub billing

Device Short Name

EM4904

Metering Type

demand current I1, I2, I3, peak demand current IM1, IM2, IM3 || demand power P

Range

PowerLogic

Documents