EPH Controls BST3 Betriebsanleitung
Installation and Operation Guide
Boost Timer
BST3
PRO
Table of contents
4
5
6
8
10
11
12
14
LCD Blue Back-light
Factory Default Settings
Specications
Wiring Diagram
Caution & Safety
Mounting
Installation
Installation Drawings
How to use your Boost Timer
Installation Instructions
Operating Instructions
15
4BST3
Specications
Power supply: 230Vac 50 Hz
Contact Rating: 250Vac 13A Resistive up to 3kW
1000W lament or halogen lighting
500W uorescent lighting
100W LED lighting
Ambient Temperature: 0...45˚C
Classication: Type 1A Action (RL1)
Pollution degree: Degree 2
IP rating: IP20
Rated Impulse voltage: Resistance to voltage surge 2500V
as per EN60730
Recommended 16A RCBO or 16A MCB & 100mA
Power protection: RCD where applicable
Boost Period: 15 / 30 min / 1 hr / 2 hrs / 3 hrs
5
Boost Timer Pro 5
Boost Timer Pro
Terminals suitable for: Maximum 2.5mm2cable
Shock protection: Class 1
Case material: ABS UL94V0
Timing accuracy: Real Time Clock
Design Standard: EN 60730-2-7
Factory Default Settings
Boost Time: 0 Minutes
Back Light: On (BL1)
6BST3
Wiring Diagram
Terminal Connections
L in Live in from Mains Supply
N in Neutral in from Mains Supply
L out Live out to Load
N out Neutral out to Load
E Earth
N-Out L-Out L-In N-In
NN L L
Load Mains Supply
7
Boost Timer Pro 7
Boost Timer Pro
N-Out L-Out L-In N-In
MODEL: BST3
DESCRIPTION: BOOST TIMER - 15Mins - 3Hrs
MANUFACTURER: EPH CONTROLS LTD.
ADDRESS: CORK, T12 W665, IRELAND
CONTACT RATING: 230Vac~13A
WARNING: THIS DEVICE MUST BE EARTHED.
www.ephcontrols.com
4
8BST3
Caution!
Installation and connection should only be carried out by a
qualied person.
Only qualied electricians or service engineers are permitted
to open the Boost Timer.
If the Boost Timer is used in a way not specied by the
manufacturer, its safety may be impaired.
Prior to setting the Boost Timer, it is necessary to complete all
required settings described in the section.
Provision must be made in the xed wiring to incorporate
a minimum 3mm contact separation in both poles of the
supply.
9
Boost Timer Pro
Safety
Switch the 230V mains supply o by removing the relevant
fuse or switching o the relevant MCB prior to beginning the
installation.
A minimum conductor size of 2.5mm2must be used to supply
the Boost Timer.
Ensure the correct sized cable is used to connect the Boost
Timer to the relevant appliance to be switched.
For 3 kW loads, a minimum cable size of 1.5mm2should be used.
As per diagram on page 6 and 7.
Connect the mains supply cables to the correct terminals;
L in, N in and Earth.
Connect the load cables to the correct terminals, L out, N out
and Earth.
10 BST3
Mounting
Dimensions: 87mm x 87mm x 32mm
Flush mounted dimensions: 87mm x 87mm x 13mm
Flush mounted box depth: Minimum 25mm
Surface mounted box depth: Minimum 25mm
The mounting height should be 1.5 meters above oor level.
This timer can be mounted in the following ways:
1. Flush wall mounted
The Boost Timer can be mounted to any standard
ush mounted single gang box provided there is a
minimum depth of 25mm.
2. Surface wall mounted
The Boost Timer can be mounted to any standard
surface mounted single gang box provided there is a
minimum depth of 25mm.
Dieses Handbuch passt für folgende Modelle
1
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