EKM IENC Instruções de instalação - Página 2

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eKM Metering Inc.

Flush Mount

Parts:

#2: Lock Washer

#4: Cover Screw

#5: Enclosure Box

#6: DIN Rail

#8: L Bracket Screw

#9: L Bracket

#10: Large Bolt

#11: W Bracket

#12: Flush Enclosure Cover

Principle:

This setup is intended for indoor ush mount applications. For this setup

a hole needs to be cut into a surface that the Enclosure Box can t in. This

is typically a wall surface. Which surface is appropriate for this type of

installation is at the discretion of the installer but it should be sturdy

enough to support the enclosure, meter, and wiring. Any electrical,

current transformer, or communication wires should be routed to the

enclosure via conduit. There are two threaded ports for conduit to enter

on the top, bottom, and rear of the enclosure box. When the enclosure is

installed, all of these ports will be behind the surface that the enclosure is

mounted on. Because of this it is important to consider how the wiring

will be installed before you install the enclosure.

Installation Instructions:

1. First choose a suitable surface that you can cut to install your Enclosure

Box(#5).

2. Turn the Enclosure Box around and position it on the surface where

you want it installed. Using it as a template, draw a line around box.

It is best to be a bit liberal and draw the line about 1/8 of an inch away

from the box so that the box and W Bracket(#11) will install easier.

3. Using the appropriate tools and safety precautions, cut along the line

that you drew to open a hole in the surface. When completed, your

Enclosure Box should easily t through the hole.

EKM Metering Inc. – www.ekmmetering.com – [email protected] – (831)425-7371

#11

#10

4. Before you insert the enclosure into the hole you will need to attach

the DIN rail(#6) and W Bracket. Pass the Large Bolts(#10) through the

Lock Washers(#2), through the DIN Rail, and through the Enclosure Box,

into the W Bracket. Only tighten the bolts down a few turns, you want

the assembly to be loose for now.

5. Attach the L Brackets(#9) to the top and bottom of the Enclosure Box

using the L Bracket Screws(#8). The L Brackets should be positioned so

their vertical faces are even with the front edge of the Enclosure Box.

6. If you do not have access to the back side of the installation surface,

you should route all of your wiring to the hole that you created and

then to the Enclosure Box. Once it is installed it will be much harder to

route wires if you don't have access to the back of the enclosure.

7. Now insert the enclosure box through the hole with the W Bracket rst.

The tips of the W Bracket will need to bend in and should expand again

on the other side of the surface.

8. You can now position the Enclosure Box in the hole and nish

tightening the Large Bolts using a screwdriver. This will pull the W

Bracket towards the Enclosure Box and pinch the mounting surface in

between. If done correctly the Enclosure Box should now be solidly

mounted in the hole.

9 . Connect the wires to your meter before you clip it onto the DIN rail.

10. When you have wired up your meter, clip it onto the DIN rail. This is

done by inserting the top of the meter rst. Then pull down on the

spring loaded clip at the bottom to get it to go behind the bottom of

the DIN Rail. If this is done correctly the meter should now be securely

mounted.

11. At this point you can turn the electricity on and make sure that your

meter powers on and that you are getting good reads. If you are using

a smart meter you can also test that your meter is communicating

properly.

12. When you are satis ed that everything is connected appropriately,

you can install the Flush Enclosure Cover(#12) using the four Cover

Screws(#4) and you should now be nished installing your meter and

Indoor Enclosure.

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