Powerlogic™ E5600: Socket-Based Energy Meter
Powerlogic™ E5600: Socket-Based Energy Meter
03/2009
PowerLogic™ E5600
Socket-Based Energy Meter
Installation and operation guide
Hazard Categories and Special Symbols
Read these instructions carefully and look at the equipment to become
familiar with the device before trying to install, operate, service or maintain
it. The following special messages may appear throughout this manual or on
the equipment to warn of potential hazards or to call attention to information
that clarifies or simplifies a procedure.
The addition of either symbol to a “Danger” or “Warning” safety label
indicates that an electrical hazard exists which will result in personal injury if
the instructions are not followed.
This is the safety alert symbol. It is used to alert you to potential personal
injury hazards. Obey all safety messages that follow this symbol to avoid
possible injury or death.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, can
result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, can
result in minor or moderate injury.
CAUTION
CAUTION used without the safety alert symbol, indicates a potentially hazardous
situation which, if not avoided, can result in property damage.
PLEASE NOTE
Electrical equipment should be installed, operated, serviced and maintained
only by qualified personnel. No responsibility is assumed by Schneider
Electric for any consequences arising out of the use of this material.
PowerLogic E5600 Installation and operation guide
FCC Notices
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
Modifications: Modifications to this device which are not approved by Schneider Electric may void the authority
granted to the user by the FCC to operate this equipment.
E5600
RS-485
nth Floor
E5600
RS-485
3rd Floor
E5600
2nd Floor
Network Communications
Adaptor
Each E5600 meter measures power and energy used at its installed location
(load point) inside your building. A maximum of 32 meters can be connected
on a single serial bus. The data is transmitted over an RS-485 network using
Modbus RTU protocol.
Additional Information
Configuration Software
The E5600 meter is configured using PowerLogic ION Setup.
Refer to the ION Setup Device Configuration Guide for more information on
configuring your meter using ION Setup.
NOTE
The ION Setup software application and latest user documentation are
available from www.powerlogic.com.
196 mm (7.7")
163 mm (6.4")
176 mm (6.9")
Voltage Input Specifications
Nameplate Voltage 120 - 480 L-L VAC RMS
Operating Voltage 80% to 115% of Nameplate Voltage
Temporary Overvoltage
150% of Nameplate Voltage
Withstand (0.5 seconds)
Continuous Overvoltage
130% of Nameplate Voltage
Withstand (5 hours)
Oscillatory = 3 kV (1 MHz; 100 Hz, 10 seconds)
Surge Withstand
Fast Transient = 5 kV (50 pulses/sec, 20 seconds)
Frequency 60 Hz ± 5%
Meter Overview
Reed
Switch
LCD Display
Optical Port
Demand Reset
Switch (located
under front cover)
Installation Considerations
Installation and maintenance of the E5600 meter should only be performed
by qualified, competent personnel that have appropriate training and
experience with high voltage and current devices. The meter must be installed
in accordance with all local and national electrical codes.
Environmental Conditions
CAUTION
HAZARD OF METER TO SOCKET MISMATCH
The meter form must match the socket base form (for example 9S to 9S, 36S to 36S).
1
Enclosure meets ANSI C12.1 standard.
Safety Precautions
Carefully observe these safety instructions before installing, repairing,
servicing or maintaining your meter.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
• Apply appropriate personal protective equipment (PPE) and follow safe electrical
work practices.
• This equipment must only be installed and serviced by qualified electrical
personnel.
• Turn off all power supplying this device and the equipment in which it is installed
before working on it.
• Turn off all power supplying this device before replacing battery.
• Always use a properly rated voltage sensing device to confirm power is off.
• Do not remove the plastic insulation barrier, to prevent exposing live circuits.
• Replace cover before putting meter into service.
Communication Meter
Cable connection Outer Communication
Cover Cable
NOTE
Leave sufficient slack in the communications cable to make it easy to
disconnect your meter at a later date.
Meter Forms
S-Base Forms
Alternate
Positions of
Moveable
Terminal
2-Element 2-Element 2/3-Element
3-Wire 3-Wire 4-Wire
FORM 2S FORM 12S FORM 16/15S
Class 200 Class 200 Class 200
For direct connection to the Modbus master, use 4 wires (one data plus, one
data minus, common and shield). As part of a bus, use the two data plus,
data minus and common wires to prevent a T (tee) or star connection.
CM
CM
E5600
COM
SH CM
CM
SH
CM CM
CM
E5600 SH SH SH RT
CM
Modbus
Master
CM CM SH
SH
Connect the shield (SH) of each cable segment to local earth ground at
one end only.
Connect the common (CM) of each cable segment.
Isolate cables as much as possible from sources of electrical noise.
Install a 1/4 Watt termination resistor (RT) between the (+) and (-)
terminals at the end of the straight-line bus. The resistor should match the
characteristic impedance of a standard RS-485 cable (typically 120
Ohms).
Maximum 32 devices per bus.
RS-485 Specifications
Shielded twisted pair RS-485 cable,
Wire
24 AWG (0.2 mm2)
Maximum Cable Length 1219 m (4000 ft) total for entire bus
Data Rate 9600 bps or 19200 bps
Maximum Devices (per bus) 32
Isolation Optical
Duplex Half
Protocol Modbus RTU
CAUTION
HAZARD OF ELECTRICAL INTERFERENCE
• All unused conductors must be individually insulated using electrical tape or
similar material.
• Do not connect unused pins.
Optical Connection
To initially configure your Modbus communication settings, connect a
computer running ION Setup software to your meter’s front panel optical port
using an optical probe.
Refer to “Step 6: Configure the Meter using ION Setup” on page 21.
Inputs
Digital Input Specifications
Input Impedance 2 kΩ
Connection Diagram
Meter
Dig In
1
Dig In
2
Dig In Optically-coupled
Common switch
External Supply
9-24 (max) VDC or VAC
Outputs
The digital outputs are rated for energy pulse counting.
Connection Diagram
Meter
External Supply
Digital
12-24 (max) VDC or VAC RMS
Inputs
1. For transformer rated applications, open the CT shorting blocks and close
the PT connections (or direct voltage connections).
2. Apply power to the socket.
The meter automatically detects the service type and voltage, displaying the
information on the front panel and performing a diagnostic check of the
installation. This diagnostic confirms if the service matches the meter form
type (for example, a 9S meter form will not function as a 36S meter form).
If the meter cannot determine the service type upon initial power up, the
meter will continue to scan the voltage and phase information every minute
until correctly identifying the service type.
NOTE
An E5600 can be re-installed as a different service type (i.e. 120 V service
changing to 277 V service) without needing to be re-programmed.
NOTE
Before adding your meter to your Modbus network, it must be configured.
Refer to “Step 6: Configure the Meter using ION Setup” on page 21 for
configuration requirements.
Voltage Indicators (Va, Vb, Vc) indicate if voltage is applied to the respective
phase.
Service Voltage Indicator (120, 240, 277, 480) indicate the service voltage
being applied to the meter.
Delta/Wye Indicator displays the service type of the meter. The triangle
indicates Delta mode, while the “Y” indicates Wye mode.
Digital Power Indicator scrolls across the bottom of the display. If the indictor
is scrolling from left to right, there is positive (delivered) energy flow; if the
indicator is scrolling from right to left, there is negative (received) energy flow.
Communication/Status LEDs
The communication and status LEDs are visible through the meter cover. The
LEDs are located on the communications circuit board, which is mounted on
the underside of the meter.
LED Locations
Bottom of meter
Modbus ID
Baud rate
Parity
PT and CT ratios
1. Put the meter into diagnostic mode by placing a strong magnet over the
reed switch. Refer to “Appendix B: E5600 Default Displays” on page 33
for diagnostic mode information.
2. With the magnet in place, connect a computer running ION Setup
software to the meter’s optical port with an optical probe.
3. Start ION Setup software for initial configuration as described in the ION
Setup Device Configuration Guide.
NOTE
While the meter is communicating via the front optical port, RS-485 (Modbus)
data will not be updated.
Use ION Setup software for all meter configuration. Ensure you have the
latest features by downloading the latest version of ION Setup from
www.powerlogic.com.
Once basic communications settings have been set via the optical port, you
can use ION Setup to configure the meter over the RS-485 network.
Configurable aspects of the E5600 include:
Front panel display
User information
Demand interval and type
You can also upload firmware updates to the meter using ION Setup.
Refer to the ION Setup Device Configuration Guide for details.
Read/Write Modbus registers allow you to view and modify your meter’s
Date/Time and Digital output parameters.
Day Value
Sunday 0
Monday 1
Tuesday 2
Wednesday 3
Thursday 4
Friday 5
Saturday 6
Load Profile
The meter logs load profile data for integration into your energy
management software. Please contact Technical Support for assistance when
integrating the E5600 into energy management software that does not
provide E5600 support.
Modbus Protection
Your meter is protected against being configured by any tool other than ION
Setup. Password security can be configured using ION Setup, refer to the ION
Setup Device Configuration Guide.
Modbus Commands
Command Description Values
0x01: Vendor name
• 0 = SquareD
0x2B Read device identification • 1 = Schneider Electric
BASIC implementation
0x02: Product
(Subfunction (0x00, 0x01, 0x02 data)
• 0 = E5600
code 0x0E) conformity level 1.
0x03: Version and revision
• V310
0x03 Read holding registers. Refer to Modbus protocol specifications
0x10 Write multiple registers. available from www.modbus-ida.org.
Modbus Registers
Data Formats
Format Description
5 = unsealed meter
40010 Meter Security Access Level UINT16 x1
4 = sealed meter
Equals CT Primary /
CT Secondary
44002 CT Ratio UINT16 x1
Use ION Setup for
configuration.
Automatically calculated
by multiplying PT and CT
44003 Transformer Factor UINT16 x1 values. The Transformer
Factor does not affect
pulse values or raw data.
Meter k factor
44004 k Factor UINT32 x1000 Use ION Setup for
configuration.
0= block (default)
Non-zero = sliding
44006 Demand type UINT16 x1 window
Use ION Setup for
configuration.
3 = 9600 bps
4 = 19200 bps (default)
44010 Modbus Baud Rate UINT16 x1
Use ION Setup for
configuration.
0 = no parity (default)
2 = even parity
44011 Parity UINT16 x1
Use ION Setup for
configuration.
Range 1-247
44012 Modbus Unit ID UINT16 x1 Use ION Setup for
configuration.
Read/Write Registers
Modbus E5600 Parameter
Format Scale Description
Register Read/Write
0 = disabled (default)
44101 KY Relay Output 1 Enable UINT16 x1
Non-zero = enabled
0 = disabled (default)
44105 KY Relay Output 2 Enable UINT16 x1
Non-zero = enabled
NOTE
Replacing the battery resets the internal clock and may affect revenue
parameters.
CAUTION
HAZARD OF EQUIPMENT DAMAGE
Only use batteries that match battery dimensions and specifications.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Apply appropriate personal protective equipment (PPE) and follow safe electrical
work practices.
• This equipment must only be installed and serviced by qualified electrical
personnel.
• Turn off all power supplying this device and the equipment in which it is installed
before working on it.
• Turn off all power supplying this device before replacing battery.
• Always use a properly rated voltage sensing device to confirm power is off.
• Do not remove the plastic insulation barrier to prevent exposing live circuits.
• Replace cover before putting meter into service.
4. Carefully disconnect the old battery’s wire connector from the meter and
remove the old battery from the housing.
5. Plug the new battery’s two-pin connector into the matching two-pin slot,
which is located in the six o’clock position on the meter assembly housing.
See below.
The meter automatically exits back to the normal display sequence after one
pass through the alternate displays.
To exit, remove the magnet; the meter returns to the normal display
sequence.
Error Codes
Refer to “Error Codes” on page 36 for a listing of the front panel error codes
and their resolutions.
NOTE
If a voltage or current phase is not present, the corresponding screens will not
appear in the sequence.
Diagnostic Screens
D1 (Polarity and Cross-phase)
The D1 diagnostic checks for proper phase relationships of voltage, incorrect
polarity of voltage, internal meter measurement malfunction, and faulty site
wiring. The envelope of the voltage phasors is fixed at ± 10. If the voltage
phasor values measure more than ± 10 from their nameplate value position,
an error will be detected. This check is not performed when phase A voltage
is missing.
Error Codes
Error codes are shown on the meter’s front panel display.
Non-scrolling Errors
Non-scrolling errors are flagged with the number 1, and cause the error code
byte to lock at the end of the display sequence. Activating the reed switch will
cause auto-scrolling to continue for one more pass in the alternate display
mode.
Scrolling Errors
Scrolling errors are flagged with the number 2, and allow auto-scrolling to
continue with the error code byte inserted at the end of the display sequence.
Non-Scrolling Error
Error Condition Scrolling Error Display
Display
Low Battery Voltage: Error displays when voltage drops to 2.5 V. To clear this
error, install a new battery. Refer to “Appendix A: Replacing the Battery” on
page 30.
Stuck Switch: Error displays when either the Reset, Test Mode or Scroll
switches are active for four (4) minutes. To clear this error, deactivate the
switch.
Phase Error: Error displays when phase voltage drops below 50% of
nameplate voltage. The corresponding voltage indicator on the front panel
display will flash. Internal error flags indicate the source of error.
Bit Error
0 Phase C Out
1 Load Profile Parity
6 Serial EEPROM
7 SRAM board malfunction*
Schneider Electric
Power Monitoring and Control
2195 Keating Cross Road
Saanichton, BC
Canada V8M 2A5
Tel: 1-250-652-7100
295 Tech Park Drive, Suite 100 ION, ION Enterprise, Modbus, Power Measurement,
Lavergne, TN 37086 PowerLogic, Schneider Electric and Square D are either
USA trademarks or registered trademarks of Schneider Electric
Tel: 1-615-287-3400 in France, the USA and other countries. All other
trademarks are property of their respective owners.
Electropole (38 EQI)
31, rue Pierre Mendès France Electrical equipment should be installed, operated,
F - 38050 Grenoble Cédex 9 serviced, and maintained only by qualified personnel.
Tel : + 33 (0) 4 76 57 60 60 No responsibility is assumed by Schneider Electric for any
consequences arising out of the use of this material.
Getting technical support:
Contact your local Schneider Electric sales 70002-0295-00
representative for assistance or go to the © 2009 Schneider Electric. All rights reserved.
www.powerlogic.com website. 03/2009