EPH Controls R17 Installation guide

R17
Brand
EPH Controls
Model
R17
Type
Installation guide

EPH Controls R17 is a digital 1-zone timeswitch designed to provide ON/OFF control with the value-added feature of built-in frost protection. It can be used for various applications such as lighting control, heating systems, and irrigation systems. The timeswitch offers versatile mounting options, including direct wall mounting or mounting to a recessed conduit box. With its user-friendly keypad and clear display, programming is simple and intuitive. Additionally, the R17 features a backlight for enhanced visibility in low-light conditions.

EPH Controls R17 is a digital 1-zone timeswitch designed to provide ON/OFF control with the value-added feature of built-in frost protection. It can be used for various applications such as lighting control, heating systems, and irrigation systems. The timeswitch offers versatile mounting options, including direct wall mounting or mounting to a recessed conduit box. With its user-friendly keypad and clear display, programming is simple and intuitive. Additionally, the R17 features a backlight for enhanced visibility in low-light conditions.

For use in normal environments.
R17 - 1 Zone Timeswitch Installation Instructions
Page 1 of 2
Before commencing any work on the electrical connections, you must rst disconnect the timeswitch
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 timeswitch. Disconnect from mains supply in the event of any damage to any buttons.
There are parts that carry mains voltage behind the cover. The timeswitch must not be left unsupervised
when open. (Prevent non specialists and especially children from gaining access to it.)
If the timeswitch is used in a way not specied by the manufacturer, its safety may be impaired.
Prior to setting the timeswitch, it is neccessary to complete all required settings described in this section.
Never remove this product from the electrical baseplate. Do not use sharp tools to push any button.
CAUTION! Installation and connection should only be carried out by a qualied
person and in accordance with national wiring regulations.
Type
EN60730
1C IP20
EN60529
55
°C
0
131
°F
32
5-95%RH
160.5
100
This timeswitch can be mounted in the following ways: 1. Directly wall mounted 2. Mounted to a recessed conduit box
This timeswitch is designed to provide ON/OFF
control for 1 zone, with the value added application
of in built frost protection.
Important: Keep this document
1
34
5 6
2
20221107_R17_Insins_PK
EPH Controls Ireland
technical@ephcontrols.com www.ephcontrols.com
EPH Controls UK
technical@ephcontrols.co.uk www.ephcontrols.co.uk
For use in normal environments.
R17 - 1 Zone Timeswitch Installation Instructions
Page 2 of 2
1. Factory default settings
Contacts: Volt free contact
Program: 5/2D
Backlight: On
Keypad: Unlocked
Frost Protection: O
Clock type: 24 Hr Clock
Day-Light Saving
Power Supply: 200-240 Vac, 50-60 Hz, 8 VA
Ambient Temp: 0~35°C
Contact Rating: 250 Vac 3(1)A
Program Memory
backup: 1 year
Battery: 3Vdc Lithium LIR 2032
Backlight: Blue
IP rating: IP20
Backplate: British System Standard
Pollution degree: 2
Rated Impulse Voltage: 2,500V as per EN 60730
Automatic Action: Type 1.C
Software: Class A
Ball Pressure Test Temperature: 70˚C
2. Specications & wiring
200-240Vac
50Hz-60Hz CONTACT RATING: 250Vac~/3(1)A
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.
3. Master reset
If mains voltage output is required, terminals L & 1 must be electrically
linked. The cable link is provided with this timeswitch.
Contents
1. Factory default settings
2. Specications & wiring
3. Master reset
OFFCOM ON
20221107_R17_Insins_PK
EPH Controls Ireland
technical@ephcontrols.com www.ephcontrols.com
EPH Controls UK
technical@ephcontrols.co.uk www.ephcontrols.co.uk
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EPH Controls R17 Installation guide

R17
Brand
EPH Controls
Model
R17
Type
Installation guide

EPH Controls R17 is a digital 1-zone timeswitch designed to provide ON/OFF control with the value-added feature of built-in frost protection. It can be used for various applications such as lighting control, heating systems, and irrigation systems. The timeswitch offers versatile mounting options, including direct wall mounting or mounting to a recessed conduit box. With its user-friendly keypad and clear display, programming is simple and intuitive. Additionally, the R17 features a backlight for enhanced visibility in low-light conditions.

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