Clas Ohlson EMR7370 Manual

Wireless Energy Meter
Art. no 36-3981 Model EMR7370
Please read the entire instruction manual before using the
product and save it for future reference. We reserve the right
for any errors in text or images and any necessary changes
made to technical data. If you have any questions regarding
technical problems please contact Customer Services.
Safety
• The product is intended for indoor use only.
• Check the product regularly, never use the energy meter
if it has been damaged. The product should only be
repaired or dismantled by qualified service technicians.
• The product must not be modified in any way.
• Never expose the product to moisture or humidity.
• The product must only be used as instructed in this
manual.
• Do not subject the product to extreme temperatures,
high humidity, blows or vibrations.
• Read and heed all warnings found on the product.
• Do not use the energy meter close to strong magnetic
fields such as those generated by transformers, electric
motors, etc.
• Do not use the product close to flammable/explosive
substances.
• If you are unsure or have any questions regarding the
use of the energy meter, contact a qualified electrician
before proceeding.
• The energy meter must only be used as per installation
category II (CAT II) according to IEC 664 where the peak
voltage does not exceed 2500 V.

Product description

• Wireless energy meter (receiver).
• Easy to install and programme.
• Portable. Easy to move from room to room.
• Can receive data from up to four wireless EMT7110
energy meters.
• Can even calculate dual-tariff charges.
• Displays present energy consumption.
• Displays voltage, amperage draw and power.
• A buzzer can be set to alert you in case of overloading
or when the energy consumption is excessive.
• ºC or ºF indoor temperature display.
• Time and date display.
GREAT BRITAIN For consumer contact, please visit www.clasohlson.co.uk and click on customer service.
Getting Started
Inserting the batteries
The transmitter requires 2 x LR44 (button-cell batteries).
The receiver requires 2 x AA / R6 batteries.
Setup:
1.a.Open the battery compartment of the receiver.
1.b.The transmitter has a battery holder on the back, pull
out the battery holder (you may need to use a small
screwdriver).
2. Insert the batteries according to the markings in the
battery compartment and battery holder respectively.
3. Replace the battery cover of the receiver. Push the
battery holder into the transmitter, making sure that the
two contacts enter the openings.
As soon as the batteries have been inserted correctly, the
clock will display 00:00 and the room temperature (the bat-
teries in the transmitter are just for backup in case of power
cuts). When the transmitter is connected to an electrical
socket a red LED will come on to show that the transmitter
is working.
Connections
1. Connect the transmitter (EMT 7110) to an electrical
socket.
2. Plug the load device into the socket on the transmitter.
Operation
Synchronisation
The transmitter (EMT7110) and the receiver (EMR7370)
must be synchronised before any data can be transferred.
Setup:
1. Press and hold in [CHN] for 3 seconds to enter "channel
set mode". A long audible beep will be emitted and the
channel number will start flashing.
2. Press on [UP] / [DOWN] to select a channel. There are
4 to choose from (the receiver can display data from 4
transmitters).
3a. Press [ON/OFF] to confirm channel selection.
A short audible beep will be emitted and the receiver's
"programme mode" will open allowing synchronisation
to begin.
3b. Press and hold the button on the transmitter for 3
seconds until the green LED starts to flash rapidly; this
indicates that synchronisation beetween the transmitter
and receiver has begun.
4. When the receiver receives signals from the transmitter,
a frame will appear around the channel on the
display. This shows that the signal is strong and that
synchronisation is in progress.
5. Once the receiver (EMR7370) emits a beep and the
green LED on the transmitter (EMT7110) flashes every
15 seconds, the synchronisation between the two units
has been successful. A frame now appears around the
selected channel in the display.
6. When synchronisation is complete, the receiver display
will show the voltage and energy consumption of the
connected load device, energy data will then regularly
be shown on the receiver.
N.B.
• The channel memory can be erased by pressing [ON/
OFF] in the beginning.
• Programming the receiver can take approximately
30 seconds.
• When synchronising, both EMT7110 (transmitter) &
EMT7370 (receiver) should be in programme mode.
Up to 4 transmitters can be used. Press [CHN] on the
receiver to select either: ALL, 1, 2, 3 or 4.
Display
The display on the EMR7370 is divided into 4 fields.
Field 1
Field 3
Shows Price, Energy consumption
Shows time and day.
and Cost.
Field 4
Field 2
Shows Voltage, Amperage draw,
Shows present
Power, Overload and warning for
indoor temperature
excessive energy costs.
(in ºF or ºC).
How to navigate the fields
• Reaching field 1:
Press on [MODE], and then use [UP] to navigate through
the functions.
• Reaching field 2:
Press on [MODE], and then use [DOWN] to navigate
through the functions.
• Reaching field 3:
Hold in [MODE] for approx. 3 seconds.
N.B. You must not be in field 1 when doing this!
• Reaching field 4 (temperature). First go through the
settings for time and day in field 3.
Field 1: Price, Energy consump-
tion and Cost
This product is capable of calculating dual-tariff costs; this
means that you can set two different charge rates/tariffs
for two different times. When the price is set, the cost is
calculated. Cost and energy consumption are shown in four
different ways, which allows you to calculate the best way to
save money.
• Today's consumption
• Yesterday's consumption
• Consumption over the past 7 days
• Overall consumption
Displayed in field 1
• "€, £, $" Price
• "Today kWh" – current day's consumption
• "Yesterday kWh" – yesterday's consumption
• "Week kWh" – consumption for the last 7 days
• "Total kWh" – overall consumption
• "Today Cost" – today's cost
• "Yesterday Cost" – yesterday's cost
• "Week Cost" – cost for the last 7 days
• "Total Cost" – overall cost