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DESCRIPTION
The DUO timer switch can control any electrical installation using daily (D and QRD) or weekly (QRS) programmes.
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INSTALLATION
Electrical apparatus assembly and installation must be carried out by an authorised installer.
The unit must not be installed near inductive loads (contactors, transformers, transformer substations and industrial machinery etc).
This apparatus is internally protected against interference by a safety circuit. However, certain especially strong magnetic fields could affect its operation.
ASSEMBLY: an electronic control device for independent assembly in a distribution cabinet fitted with 35-mm symmetric profiles in accordance with EN 60715 (DIN Rail).
CONNECTION
It must be connected according to the diagram in FIG.2, taking into account that it is a voltage-free contact.
PROGRAMMING
Move all the tabs towards the interior of the dial. Then move the tabs corresponding to the desired switch-on times outwards, in which contact 1-3 remains closed.
SETTING THE TIME
Move the minute hand clockwise until the index mark and hands indicate the current time.
MANUAL CONTROL:3 Positions
I - Permanently on (1-3 closed)
0 - Permanently off (1-3 open)
A - Automatic operation.
BATTERY REPLACEMENT
The models of this switch with backup power QRD and QRS) incorporate a rechargeable battery. If it has be replaced only reference ORBIS 54225 should be used. Under no circumstances use a non-rechargeable LR9type of battery.
Switch off the timer switch power before replacing the battery and follow the drawings in FIG.1 in order to extract the battery holder and fit the new battery.
TECHNICAL SPECIFICATIONS
| Power supply and frequency: | As indicated on the unit |
| Breaking power: | 16(4) A 250 Vac |
| Rated impulse voltage | 2,5 kV |
| Type of operation: | D: 1B, 1T, 1U, 1R QRD and QRS: 1B, 1T, 1U, 1S. |
| Self consumption: | ≤ 0,5 W |
| Operating precision: | ≤ ± 1 s per day at 23°C |
| Standby power: | D: no standby QRD y QRS: >150 hours. |
| Battery type: | D: no battery. QRD/QRS: Rechargeable battery (NiMH), ref. ORBIS 54225. (Never use non-rechargeable batteries) |
| Dial type: | Daily or weekly: 48 tabs. |
| Minimum operating time: | 30 minutes: daily dial. 3.5 hours: weekly dial. |
| Operating precision: | Daily time: ± 5 minutes Weekly dial: ± 35 minutes |
| Operating temperature: | -10°C to + 50°C |
| Degree of protection: | IP 20 according to EN 60529 |
| Protection class: | II under correct assembling conditions. |
| Rated impulse voltage | 2,5 kV |
| Contamination situation: | 2. |
| Connection: | Using needle terminal block for 4 mm2 maximum wires. |
do not discard this product without first removing the battery and depositing it in a suitable container for recycling, or by returning it to the factory.
ORBIS TECNOLOGÍA ELÉCTRICA, S.A.
Lérida, 61 E–28020 MADRID
Telf.:+ 34 91 5672277; Fax: +34 91 5714006
E-mail: info@orbis.es
http://www.orbis.es
Documents / Resources
References
Download manual
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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