EPH TR2 Mode d'emploi
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Imprimer la pageTR1 TR2 RF Transceiver Pack
Contents
1.
Speci cations & wiring
2.
Mounting
3.
Installation
4.
Button / LED description
5.
To connect the TR1 to TR2
6.
To disconnect the TR1 and TR2
7.
Wiring examples
Important: Keep this document
Prior to operation, it is neccessary to complete all
required settings described in this section.
The TR1 and TR2 RF Transceiver Pack is used to establish a wireless link
between 2 locations. It can wirelessly send a signal from the TR1 to the
TR2 and from the TR2 back to the TR1 if required.
1. Speci cations & wiring
Power Supply: 230 Vac 50Hz
Contact Rating: 250 Vac 10(3)A
Ambient Temp: 0 ... 50°C
Internal wiring diagram TR1
C
L
L
L
N
out
in
COMMON
MAINS
FOR RELAY
SUPPLY
Switch out from TR1
Live in from
when the TR2 gets
timeclock to TR1
230V to it's Lin
to send activation
signal to
the TR2
2. Mounting
The TR1/ TR2 Transceiver should be wall mounted in an area within 20
metres distance of the wireless thermostat.
It is important that the receiver is mounted more than 1 metre away from
metal objects as this will a ect communication with the thermostat.
The receiver should also be installed at least 1metre from any electronic
devices such as radio, TV, microwave or wireless network adaptor.
The unit can be tted to:
3. Installation
Slacken the fastening screw on the bottom of the receiver with a philips
screwdriver.
The receiver is hinged and can be opened 180 degrees. Mount the unit as
described in section 2. Wire the unit as described in section 1. Close the
receiver and tighten the fastening screw.
EPH Controls Ireland
[email protected] www.ephcontrols.com
Class II appliance
Pollution degree 2: Resistance to
voltage surge 2500V; as per EN 60730
Internal wiring diagram TR2
C
L
L
L
out
in
COMMON
MAINS
FOR RELAY
SUPPLY
Switch out from TR2
Live in from
when the TR1 gets
motorised valve
230V to it's Lin
Aux - 230V, to send
activation signal to
the TR1
1. Recessed conduit boxes
2. Surface mounting boxes
4. Button / symbol description
Connect button
Manual override
Wireless connect: Once voltage has been applied this button may be
pressed to initialise the pairing process with the wireless thermostat. Once
pressed the green LED will begin to ash.
N
Manual override: This button will manually override the system. (Only when
disconnected)
Wireless connect indicator: This LED will ash on receiving wireless signals.
If it is constantly ON, the TR1 transceiver has been disconnected from the
wireless thermostat.
5. To connect the TR1 to a TR2
Press the
'Connect' button on TR1 and TR2, the green light on TR1 and
Connect
TR2 will begin to ash.
After connecting successfully, the red LED will be constantly 'ON' for the TR2.
The red LED will be constantly ON and green LED will ash on the TR1.
Now press the 'Manual' button on the TR1 to exit to main interface.
6. To disconnect TR1 and TR2
The disconnection procedure is done on the TR1.
'Connect' button on TR1, the green LED will ash.
Press the
Connect
Then press the 'Connect' button on TR1 for 2 seconds, the red LED will ash
and green LED will be o .
Press the 'Manual' button on TR1 within 5 seconds followed by the 'Reset'
button, the TR1 and TR2 are now disconnected.
To manually operate the TR2
Press the 'Reset' button located on the side of TR2.
The TR2 'Manual' button is now active.
EPH Controls UK
[email protected] www.ephcontrols.co.uk
Page 1 of 2
Operating Instructions
CAUTION!
Before commencing any work on the electrical
connections, you must rst disconnect the device from
the mains. None of the 230V connections must be live
until the installation has been completed and the housing
is closed. Only quali ed electricians or authorised service
sta are permitted to open the terminal box.
There are parts that carry mains voltage behind the cover.
The terminal box must not be left unsupervised when
open. (Prevent non specialists and especially children
from gaining access to it.)
Ensure that this wireless enabled receiver is installed 1
metre from any metalic object, television, radio or wireless
internet transmitter.
System ON
(Green LED)
Reset button
Wireless connect
indicator (Red LED)
20221108_TR1TR2_OpIns_PK