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1408-EM3A-ENT

PowerMonitor 1000, Energy Monitor, ENet

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Allen-Bradley 1408-EM3A-ENT product image
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Lifecycle status: Active
Lifecycle status: Active
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Technical Specifications
General
Environmental Specifications
Input/output specifications
Other Functions
Input/Output Specifications
Hardware Features
Measured Parameters
Pulse output specifications
Electrical
Logging Functions
Input/Outputs
Communication
Drawings
Documents
Certifications
Accessories
Technotes
Accuracy
1.00%
Communications
EtherNet/IP
Frequency Rating
40-75Hz
Interface
Webpage
Metering Voltage
600VLL AC
Output
2 Digital Relays
Vibration
2.0 G @ 10…500 Hz
Shock
Operating : 30 G peak each axis
Dielectric withstand
UL61010, EN61010 pollution degree 2
Storage temperature
-40 to 85 °C
Operating temperature
-10 to 60 °C
Humidity
5...95% noncondensing
Terminal blocks
0.34…2.5 mm² (22 AWG), 75 °C (167 °F) min copper wire only recommended torque 0.8 N.m (7 in-lb)
Control power
85…264V AC, 47…63 Hz 125…250V DC 4VA maximum
Current sense inputs: I1, I2, I3
Starting current : 5 mA
Voltage sense inputs: V1, V2, V3, max
Input current : 2 mA
Voltage sense inputs: V1, V2, V3, min
Input impedance : 5 MΩ
Status inputs
Contact closure (internal 24V DC)(except BC3)
Configurable via webpage
True
Display (integrated LCD)
True
CIP energy object
True
Control power
85…264V AC, 47…63 Hz 125…250V DC 4VA maximum
Current sense inputs: I1, I2, I3
Starting current : 5 mA
Voltage sense inputs: V1, V2, V3, max
Input current : 2 mA
Voltage sense inputs: V1, V2, V3, min
Input impedance : 5 MΩ
Control power and ground wiring terminals
120…240V AC, 50…60 Hz
Accuracy
Voltage sense inputs: ±0.5% @ 25°C, 50/60 Hz, unity Power Factor, line-neutral rms : 347V nom / 15…399V
Voltage sensing wiring terminals
Direct connect up to 600V AC three-phase line-to-line, Maximum nominal line-to-ground voltage 347V, Use potential transformers (PTs) for higher voltages.
Ethernet network port - standard RJ45 jack with status indicators
Ethernet network port hardware is included on all models. the port functions only on units ordered with or upgraded to the Ethernet network. the following protocols and functions are supported. Ethernet/IP Modbus TCP HTML webpage for configuration and data access lnk indicator solid green: IP link established OFF : no link established act indicator flashing yellow: data present on Ethernet port OFF : no data activity present
DIN rail clips
Top and bottom clips for mounting unit on DIN rail
Configuration lock wiring terminals
Wire together to help prevent configuration changes
LCD
Unit configuration data display - not present on BC3 model
LCD interface buttons
Unit configuration data display navigation not present on BC3 model
KYZ-output wiring terminals
DPDT solid-state relay for signaling use - not present on BC3 model
Mac ID label
Aa:bb:cc:dd:ee:ff, used when assigning an IP address using DHCP, X, X, X
Current sensing wiring terminals
Nominal input current 5 A, Use current transformers (CTs) to connect to power system
Serial port status indicators
Tx indicator flashes yellow when data is being transmitted Rx indicator flashes yellow when data is being received
Status-input wiring terminals Restore factory defaults wiring terminals (BC3)
Two internally-powered inputs (TS3, EM3), S2 can be used for demand period synchronization (TS3, EM3), FD1 and FD2 can be used to restore factory default configuration (BC3).
Serial port - three-pin RS-485 connector
All models include RS-485 serial communication that supports the following protocols and functions. DF1 half-duplex slave, DF1 full-duplex, Modbus RTU slave, Configuration by using terminal emulation software, DH-485.
Module and network status indicators
Module indicator GREEN: normal ops Alternating RED/GREEN: performing self-test RED (solid or blinking): initial power-up or failed self-test. network indicator GREEN: Ethernet connection established Blinking GREEN: Ethernet port looking for a connection RED: duplicate IP address detected.
Frequency
Hz: Yes
Reactive power (kVAR)
True
Current
True
Real power (kW)
True
Apparent power (kVA)
True
True power factor
True
Real power consumption (kWh)
True
Reactive power consumption (kVARh)
True
Apparent power consumption (kVAh)
True
Real power demand (kW)
True
Reactive power demand (kVAR)
True
Apparent power demand (kVA)
True
Demand power factor
True
Projected kW demand
True
Projected kVAR demand
True
Projected kVA demand
True
Voltage unbalance
True
Current unbalance
True
Voltage
True
Alarms
True
Description
PowerMonitor 1000 energy, demand, and PowerMonitor with serial network communication
Ampere meter
True
Blind power meter
True
Frequency meter
True
Pulse counter
True
Voltmeter
True
Effective power measurement device
True
Time of use log
True
Energy log
True
Minimum/maximum log
True
Load factor log
True
Unit status log
True
Alarm log
True
Digital output
True
Digital accuracy
Class1
Energy management meter w/Ethernet
True
Drawings
Dimension Drawing (PDF) Download (PDF)
3D STP (STEP) Model Download (ZIP)
2D Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Product Drawing Drawing (DXF)
Drawings
Dimension Drawing (PDF) Download (PDF)
3D STP (STEP) Model Download (ZIP)
2D Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Product Drawing Drawing (DXF)
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General Publication
Product Profile --
Product Cutsheet --
User Manual Publication
1408-um002_-en-p 1408-UM002
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center Search the Literature Library
UKCA DOC
  • UKCA DOC

This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Items Per Page:
1-1 of 1
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Technical Specifications
Accuracy
1.00%
Communications
EtherNet/IP
Frequency Rating
40-75Hz
Interface
Webpage
Metering Voltage
600VLL AC
Output
2 Digital Relays
Vibration
2.0 G @ 10…500 Hz
Shock
Operating : 30 G peak each axis
Dielectric withstand
UL61010, EN61010 pollution degree 2
Storage temperature
-40 to 85 °C
Operating temperature
-10 to 60 °C
Humidity
5...95% noncondensing
Terminal blocks
0.34…2.5 mm² (22 AWG), 75 °C (167 °F) min copper wire only recommended torque 0.8 N.m (7 in-lb)
Control power
85…264V AC, 47…63 Hz 125…250V DC 4VA maximum
Current sense inputs: I1, I2, I3
Starting current : 5 mA
Voltage sense inputs: V1, V2, V3, max
Input current : 2 mA
Voltage sense inputs: V1, V2, V3, min
Input impedance : 5 MΩ
Status inputs
Contact closure (internal 24V DC)(except BC3)
Configurable via webpage
True
Display (integrated LCD)
True
CIP energy object
True
Control power
85…264V AC, 47…63 Hz 125…250V DC 4VA maximum
Current sense inputs: I1, I2, I3
Starting current : 5 mA
Voltage sense inputs: V1, V2, V3, max
Input current : 2 mA
Voltage sense inputs: V1, V2, V3, min
Input impedance : 5 MΩ
Control power and ground wiring terminals
120…240V AC, 50…60 Hz
Accuracy
Voltage sense inputs: ±0.5% @ 25°C, 50/60 Hz, unity Power Factor, line-neutral rms : 347V nom / 15…399V
Voltage sensing wiring terminals
Direct connect up to 600V AC three-phase line-to-line, Maximum nominal line-to-ground voltage 347V, Use potential transformers (PTs) for higher voltages.
Ethernet network port - standard RJ45 jack with status indicators
Ethernet network port hardware is included on all models. the port functions only on units ordered with or upgraded to the Ethernet network. the following protocols and functions are supported. Ethernet/IP Modbus TCP HTML webpage for configuration and data access lnk indicator solid green: IP link established OFF : no link established act indicator flashing yellow: data present on Ethernet port OFF : no data activity present
DIN rail clips
Top and bottom clips for mounting unit on DIN rail
Configuration lock wiring terminals
Wire together to help prevent configuration changes
LCD
Unit configuration data display - not present on BC3 model
LCD interface buttons
Unit configuration data display navigation not present on BC3 model
KYZ-output wiring terminals
DPDT solid-state relay for signaling use - not present on BC3 model
Mac ID label
Aa:bb:cc:dd:ee:ff, used when assigning an IP address using DHCP, X, X, X
Current sensing wiring terminals
Nominal input current 5 A, Use current transformers (CTs) to connect to power system
Serial port status indicators
Tx indicator flashes yellow when data is being transmitted Rx indicator flashes yellow when data is being received
Status-input wiring terminals Restore factory defaults wiring terminals (BC3)
Two internally-powered inputs (TS3, EM3), S2 can be used for demand period synchronization (TS3, EM3), FD1 and FD2 can be used to restore factory default configuration (BC3).
Serial port - three-pin RS-485 connector
All models include RS-485 serial communication that supports the following protocols and functions. DF1 half-duplex slave, DF1 full-duplex, Modbus RTU slave, Configuration by using terminal emulation software, DH-485.
Module and network status indicators
Module indicator GREEN: normal ops Alternating RED/GREEN: performing self-test RED (solid or blinking): initial power-up or failed self-test. network indicator GREEN: Ethernet connection established Blinking GREEN: Ethernet port looking for a connection RED: duplicate IP address detected.
Frequency
Hz: Yes
Reactive power (kVAR)
True
Current
True
Real power (kW)
True
Apparent power (kVA)
True
True power factor
True
Real power consumption (kWh)
True
Reactive power consumption (kVARh)
True
Apparent power consumption (kVAh)
True
Real power demand (kW)
True
Reactive power demand (kVAR)
True
Apparent power demand (kVA)
True
Demand power factor
True
Projected kW demand
True
Projected kVAR demand
True
Projected kVA demand
True
Voltage unbalance
True
Current unbalance
True
Voltage
True
Alarms
True
Description
PowerMonitor 1000 energy, demand, and PowerMonitor with serial network communication
Ampere meter
True
Blind power meter
True
Frequency meter
True
Pulse counter
True
Voltmeter
True
Effective power measurement device
True
Time of use log
True
Energy log
True
Minimum/maximum log
True
Load factor log
True
Unit status log
True
Alarm log
True
Digital output
True
Digital accuracy
Class1
Energy management meter w/Ethernet
True
Drawings
Drawings
Dimension Drawing (PDF) Download (PDF)
3D STP (STEP) Model Download (ZIP)
2D Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Product Drawing Drawing (DXF)
Drawings
Dimension Drawing (PDF) Download (PDF)
3D STP (STEP) Model Download (ZIP)
2D Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Product Drawing Drawing (DXF)
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
Documents
Product Profile General
--
Product Cutsheet General
--
1408-um002_-en-p User Manual
1408-UM002
General Publication
Product Profile --
Product Cutsheet --
User Manual Publication
1408-um002_-en-p 1408-UM002
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center Search the Literature Library
Certifications
UKCA DOC
  • UKCA DOC

This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Accessories
Items Per Page:
1-1 of 1
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
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