EPH Controls RFCP-RFCA RF Cylinder Thermostat Instruction Manual

1

Page 1 of 1  

Operating Instructions  

RF1 - Wireless Receiver  

Contents  

1. Specifications & wiring  

2. Mounting  

3. Installation  

4. Button / LED description  

5. Resetting the RF1 receiver  

6. To connect the RF1 receiver to a RFCA  

wireless thermostat  

CAUTION!  

Before commencing any work on the electrical  

connections, you must first 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 qualified electricians or authorised service  

staff are permitted to open the terminal box.  

7. To disconnect the RFCA thermostat from a  

RF1 receiver  

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.  

Important: Keep this document  

Prior to operation, it is neccessary to complete all required settings described in this section.  

4. Button / LED description (Continued)  

1. Specifications & wiring  

Wireless connect: Once voltage has been applied this button may be  

pressed to initialise the pairing process with the wireless thermostat. Once  

pressed the red LED will begin to flash.  

Power Supply: 230 Vac 50Hz  

Contact Rating: 250 Vac 10(3)A  

Ambient Temp: 0~50°C  

Class II appliance  

Pollution degree 2: Resistance to  

voltage surge 2500V; as per EN 60730  

Manual override: This button will manually override the system.  

Wireless connect indicator: This LED will flash on receiving wireless signals.  

If it is constantly ON, the RF1 receiver has been disconnected from the  

wireless thermostat.  

Internal wiring diagram for RF1  

3

2

1

L

L

N

N

5. Resetting the RF1 receiver  

COM  

ON  

OFF  

RESET  

Press the  

button located on the side of the receiver. Within 2 seconds,  

press press the connect button. The RF1 receiver is now reset.  

* If mains voltage output is required,  

MAINS  

SUPPLY  

terminals L & 2 must be electrically linked.  

6. To connect the RF1 receiver to a RFCA  

thermostat  

2. Mounting  

The wireless connect LED will be constant red once power has been applied.  

The RF1 receiver should be wall mounted in an area within 20 metres  

distance of the wireless thermostat.  

Press the  

button on the RF1 receiver.  

Connect  

Both the red and green LED on the RF1 will begin to flash.  

It is important that the receiver is mounted more than 1 metre away from  

metal objects as this will affect 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.  

On the RFCA thermostat, press the  

button on the bottom of the  

thermostat, the front housing will detach from the baseplate.  

The unit can be fitted to:  

1. Recessed conduit boxes  

2. Surface mounting boxes  

Press the CODE button on the printed circuit board.  

When r1 appears on the screen, press the hand wheel once.  

The thermostat is now connected to the RF1 receiver.  

3. Installation  

7. To disconnect the RFCA thermostat from a  

RF1 receiver  

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.  

On the RF1 receiver  

Press the reset button on the right side of the housing.  

Within 2 seconds, press the connect button.  

The RF1 receiver is now disconnected from the RFCA thermostat.  

4. Button / symbol description  

On the RFCA thermostat  

Press the  

button on the bottom of the thermostat, the front housing  

System ON  

(Green LED)  

Connect button  

Manual override  

will detach from the baseplate.  

Press the RESET button on the printed circuit board. “NO”will flash on the  

screen.  

Reset button  

Rotate the hand wheel clockwise until “YES”appears on the screen.  

Press the hand wheel once to confirm the setting.  

Wireless connect  

indicator (Red LED)  

The thermostat is now disconnected to the receiver.  

EPH Controls Ireland  

EPH Controls UK  

technical@ephcontrols.com www.ephcontrols.com  

technical@ephcontrols.co.uk www.ephcontrols.co.uk  

20221103_RF1(RFCP/RFCA)_OpIns_PK  

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General	Details
Name	EPH Controls RFCP-RFCA RF Cylinder Thermostat Instruction Manual
Make	EPH CONTROLS
Language	English
Filetype	PDF (Download)
File size	0.1 MB

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EPH Controls RFCP-RFCA RF Cylinder Thermostat Instruction Manual Overview

Summary of Contents

• Page 1: Operating instructions for RF1 - Wireless Receiver include specifications, wiring, mounting, installation, button/LED description, and resetting the RF1 receiver. Before starting electrical connections, disconnect the device from the mains. Only qualified electricians or authorized service staff should open the terminal box. Ensure the wireless receiver is installed at least 1 meter away from metallic objects and electronic devices. The wireless connect button initializes the pairing process with the wireless thermostat, indicated by a flashing red LED. The RF1 receiver should be wall-mounted within 20 meters of the wireless thermostat. Pressing the connect button on the RF1 receiver will initiate the connection process with the thermostat. To disconnect the RFCA thermostat from the RF1 receiver, press the reset button and then the connect button within 2 seconds. The receiver can be mounted in recessed conduit boxes or surface mounting boxes. The manual override button allows for manual control of the system. The wireless connect indicator LED shows the status of the connection with the thermostat.