EPH R17-RF Інструкція з монтажу - Сторінка 2

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R17-RF - 1 Zone RF Timeswitch

Contents

Factory default settings

Speci cations & wiring

Setting the date & time

Frost protection

Master reset

1. Factory default settings

Contacts:

Volt free contact

Program:

5/2D

Backlight:

Keypad:

Unlocked

Frost Protection:

Clock type:

24 Hr Clock

Day-Light Saving

2. Speci cations & wiring

Power Supply:

230 Vac

Ambient Temp:

0~35°C

Contact Rating:

250 Vac 3A(1A)

Program Memory

backup:

1 year

Battery:

3Vdc Lithium LIR 2032

Backlight:

Blue

IP rating:

IP20

Backplate:

British System Standard

Pollution degree 2:

Resistance to voltage surge 2000V

as per EN 60730

Automatic Action:

Type 1.S

Software:

Class A

COM

200-240Vac

50Hz-60Hz

If mains voltage output is required, terminals L & 1 must be electrically

linked. The cable link is provided with this timeswitch.

OFF

CONTACT RATING: 250Vac~/3(1)A

EPH Controls Ireland

Sitecast Industrial Estate, Pouladu ,

Cork, T12 W665, Ireland

[email protected] www.ephcontrols.com

Page 2 of 2

Installation Instructions

For use in normal environments.

3. Setting the date and time

Lower the cover on the front of the timeswitch.

Move the selector switch to the CLOCK SET position.

Press the

buttons to select the day.

Press the

buttons to select the month.

Press the

buttons to select the year.

Press the

buttons to select the hour.

Press the

buttons to select the minute.

Press the

buttons to select 5/2D, 7D or 24H

The date, time and function are now set.

Move the selector switch to the RUN position to run the program, or to

the PROG SET position to change the program setting.

4. Frost protection function

Selectable range 5~20°C

This function is set to protect pipes against freezing or to prevent low room

temperature when the timeswitch is programmed to be OFF or is manually

OFF.

Frost protection can be activated by following the procedure below.

Move the selector switch to the RUN position.

Press both the

and

buttons for 5 seconds, to enter selection mode.

Press either the

buttons to to turn On or turn O frost protection.

Press

button to con rm

Press either the

buttons to increase or decrease the desired frost

protection setpoint.

Press

to select.

Zone 1 will be switched ON in the event of room temperature falling below

the frost protection setpoint.

5. Master reset

Lower the cover on the front of the timeswitch. There are four hinges

holding the cover in place.

Between the 3rd and 4th hinges there is a circular hole. Insert a ball point

pen or similar object to master reset the timeswitch.

After pressing the master reset button, the date and time will now need to

be reprogrammed.

EPH Controls UK

Unit E4, Welland Business Park, Valley Way, Market Harborough,

Leicestershire, LE16 7PS, United Kingdom

[email protected] www.ephcontrols.co.uk

RUN

CLOCK

PROG

SET

Press