Schneider EM3500 Muti-channel Meter

The Schneider EM3500 series multi-channel meters can be fitted on conventional DIN rail or surface mounted as desired. Phase alarms and pulse output offer even more flexibility. To meet your needs for power monitoring, there are four distinct models.

Additional flexibility for system integration is provided by the BACnet and Modbus output options. Data protection is provided by the data logging capability (EM3555 and EM3560) in the event of a power outage. Phase alarms, pulse output, and modbus are all offered to accommodate a broad range of applications. In addition to complete electrical energy monitoring, the EM3560’s additional pulse inputs make it simple to integrate basic flow sensors to track gas, water, steam, or other energy types utilizing a BACnet system.

Contact us


  • Option for DIN rail mounting; simple to install
  • IEC 62053-22 Class 0.5S (reactive energy Class 2%) and ANSI 12.20 0.5% accuracy
  • The EM3502, EM3550, and EM3555 have real energy output and phase loss alarm output.
  • independent 90–600V control power for optimal adaptability
  • Make use of any measuring voltage, independent source, UPS, etc.
  • LCD display with backlighting
  • streamlines setup
  • makes it simple to check installation and solve issues
  • simple access to all measurement data is provided
  • Capability to log data (EM3555 and EM3560)
  • LVCTs ranging from 5A to 32000A are compatible.
  • User-activated password security
  • System integration using BACnet MS/TP (EM3560) or Modbus (EM355x)
  • Up to 115.2 kbaud serial rates are supported natively by BACnet MS/TP (EM3560).
  • Temperature range of operation: -22°F to 158°F
  • NEMA 4 enclosure offered as an option.


Electrical characteristics
Inputs Control Power, AC 50/60 Hz; 5 VA max.; 90 V min.;

UL Maximums: 600 V L-L (347V L-N ); CE Maximums: 300 V L-N (520V L-L )

Control Power, DC 3W max.; UL and CE: 125 to 300 V DC

(external DC current limiting required)

Voltage Input UL: 90 V L-N to 600 V L-L ; CE: 90 V L-N to 300 V L
Current Input                Scaling 5 A to 32,000 A Non “A” models only 50 A to 5000 A for “A” models only
Input Range 1/3V and 1V nominal LVCT (selectable) Non “A” models only

U018 CTs only for “A” models

Pulse Inputs

(EM3560 & EM3560A)


(EM3561 & EM3561A)

Two sets of contact inputs to pulse accumulators
One set of contact inputs pulse accumulators
Accuracy       Real Power and Energy 0.2 % (ANSI C12.20, IEC 62053-22 Class 0.2S)

EM35xx models only

0.5 % (ANSI C12.20, IEC 62053-22 Class 0.5S)

EM35xx models only

Outputs All Models (EM3560, EM3560A, EM3561 & EM3561A) Real Energy Pulse: N.O. static; Alarm contacts: N.C. static
EM3502 Reactive energy pulse 30 VAC/DC
EM3550, EM3555, EM3550A RS-485 2-wire Modbus RTU (1200 baud to 38.4 kbaud)
EM3560, EM3560A, EM3561, EM3561A RS-485 2-wire BACnet MS/TP (9600 baud to 115.2 kbaud)
Mechanical characteristics
Mounting DIN Rail or 3-point screw mount
Environmental conditions
Operating temperature Range -30 °C to 70 °C (-22 °F to 158 °F)
Storage Temperature Range -40 °Cto 85°C (-40 °F to 185 °F)
Humidity Range <95 % RH noncondensing