Eaton Memshield 3 Series Instruction Leaflet

Memshield 3 Series
Eaton
Brand
Eaton
Model
Memshield 3 Series
Type
Instruction Leaflet

Eaton Memshield 3 Series is a panelboard metering system designed to provide accurate and reliable energy monitoring solutions. It offers a range of features, including incoming and outgoing metering capabilities, flexible CT ratio setup, and easy-to-read display with manual and automatic modes. The system is simple to install and configure, making it suitable for various applications, including commercial and industrial settings.

Eaton Memshield 3 Series is a panelboard metering system designed to provide accurate and reliable energy monitoring solutions. It offers a range of features, including incoming and outgoing metering capabilities, flexible CT ratio setup, and easy-to-read display with manual and automatic modes. The system is simple to install and configure, making it suitable for various applications, including commercial and industrial settings.

N
Memshield 3 250A Panelboard Metering
Instruction leaflet LT1213 (12/19)
IMPORTANT NOTES
1. This product should be installed, commissioned and maintained by or under the supervision of a competent electrician
in accordance with current electrical engineering Codes of Practice, Regulations for the Electrical equipment of
Buildings (BS7671), CDM2007 - Construction (Design and Management) Regulations 2007, HSG150 - Health and
Safety in Construction, Statutory requirements and any Specific instruction issued by the Company.
2. After completing the installation and testing of this product it is essential that this leaflet is drawn to the attention of
the person responsible for its future operation and maintenance, and is at all times available for ready reference.
3. These notes assume throughout that the product is disconnected from the supply. It is essential that this is done
before any work is carried out.
4. These Panelboards are only designed for use with Eaton MCCBs. Failure to comply will result in invalid warranty and certification.
5. Operation of the incoming and outgoing devices should only be carried out by an instructed or skilled person.
250A INCOMING METER ASSEMBLY
Box fixing
METER BOX AND METER FITTING
EPBN1EX250M AND EPBMETER1
Incoming Meter Box can be fitted top or bottom
Cable tidy trunking. Peel off double
sided tape and fix where necessary
EPBMETER1
EPBN1EX250M
250A
Side Meter Cable Box
EPBN1425SXM to
EPBN11225SXM
Corner Filler Box
EPBN1CX250
Outgoing meter cableways can be fitted
on the LH or RH side of the panelboard
250A POWER SUPPLY TAP OFF FITTING
EPBN1SUPM
Fit supply on LH side when using incoming metering, otherwise
the supply can be fitted on either side of the pan.
Cable
tidy pad
L3/N
L2
L1
L1
L2
L3
250A METER INCOMING KITS FITTING
EPBKN1253M, EPBKN1254M AND EPBKN125LM
Refer to main installation leaflet LT1208.
(EPBKN1253, EPBKN1254 and EPBKN125L)
General Note: Torque all M5 fixings to 4Nm Max.
RJ45 CT
Connection
METER SETTINGS
Basic Meter Setup:- For detailed meter settings see Metering Operating Instructions.
Press: ”E “ for 3 seconds to toggle from Auto to Manual mode. (Stops screen scrolling).
Left Hand CT Mounting Phase Connection
The meter phases L1, L2 & L3 are setup as default for the CT to be mounted as an incomer or on the RH side of the
board. Meter display shows rH
When the CT is mounted on the LH side of the board the phase sequence needs to be reversed.
1. Press “I” for 3 seconds, then release and then press again for 3 seconds. Phase will be reversed and display will show LH
2. Wait 5 seconds for meter to resume online reading
Meter/CT Ratio Setup - The meter default CT setting is 160A. To set the meter to either CT sizes follow instructions below.
1. Press + keys together for 3 seconds to enter configuration menu.
2. To enter default password 1000 - Press then press . Press 4 times to move on and to enter CT primary page 04.
3. Press to select the digit to change and press or to raise or lower the CT value. Set to 250, 400, or 800 to match CT.
4. Press to save settings and move on.
5. Press + keys together for 3 seconds to exit configuration menu.
CT In
Voltage
I/P
Power
In
Power
Out
Pulse/
Modbus
Voltage
O/P
Cable tidy trunking. Peel off double
s
ided tape and fix where necessary
Cable tie and Pad
Power Extension cable EPBN3LKKTM
to supply RH side Meter Cableway
Torque M4 fixings to 2.5Nm Max.
250A OUTGOING METER CABLEWAYS
EPBN1425SXM, EPBN1625SXM,
EPBN1825SXM, EPBN11225SXM
(Shown as EPBN1625SXM)
OUTGOING AND INCOMING METERING
Connect power supply to incomer meter and then use
extension EPBN3LKKTM to connect to first outgoing
meter.
Blank ID tags supplied loose.
To be fitted to ends of CT cables
Incoming
Meter
RJ45 CT EXTENSION FITTING EPBN3LKRJ45 - Use RJ45 CT
extension cable when fitting a CT on opposite side to cableway/meter.
CABLEWAY CT MOUNT FITTING EPBSXBCTMT - CT mounted in
cableway when tunnel shield fitted. Use CT mounting feet provided.
Tunnel Shield
NZM1-XKSA
Power supply cable connected to Incomer Meter
Incoming metering can be fitted in side cableway if
there is a spare meter aperture available.
Warning -
Intellectual Property Rights
Eaton wishes to make it clear that it owns intellectual property rights in the
product which it manufactures (whether or not listed in this leaflet) and that
it will take legal action against any party found to be manufacturing, using,
or selling any article which infringes the company’s intellectual property. All
marks in this document identified with an R symbol or a TM symbol
adjacent to the mark are trademarks of Eaton.
© 2019 Eaton Electric Limited,
All rights reserved.
The
use
to
which this product
is
put and
its
place
of
installation
is
outside
our
control.
Particular
care
should therefore be
taken to
follow the
instructions
given
here
and
to
ensure their continued availability
in
conjunction with the use
of the product.
No
responsibility can
be
accepted
by us if these
instructions are disregarded.
Further
copies
of these
instructions and information concerning
the
installation and
proper use
of
this product can
be obtained by
contacting
the:
Technical Services Department
Eaton Electric Limited, Middleton, Manchester, M24 1GQ.
Tel: +44(0)8700 545 333,
email: [email protected]
www.eaton.com/recycling
250A OUTGOING METER ASSEMBLY
POWER CABLE SETUP
160
A CT KIT FITTING EPBCTMT160
Ensure that P1 side of the CT is facing the MCCB.
Connect RJ45 cable supplied from CT to Meter.
Cable
tie across hinge. Coil excess cable in trunking.
Earth bar assembly can be transferred
to adjacent position in cableway
First
outgoing
meter
Connect power supply to voltage I/P terminal of first
outgoing meter. Loop power cable provided from
Voltage O/P terminal to Voltage I/P terminal of next
meter. Use extension EPBN3LKKTM to connect power
from the LH side meters to the meters in the RH side
cableway. If required, 2 supplies can be fitted to
separately feed the LH and RH side cableways.
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Eaton Memshield 3 Series Instruction Leaflet

Memshield 3 Series
Eaton
Brand
Eaton
Model
Memshield 3 Series
Type
Instruction Leaflet

Eaton Memshield 3 Series is a panelboard metering system designed to provide accurate and reliable energy monitoring solutions. It offers a range of features, including incoming and outgoing metering capabilities, flexible CT ratio setup, and easy-to-read display with manual and automatic modes. The system is simple to install and configure, making it suitable for various applications, including commercial and industrial settings.

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