Service, Maintenance, Repair; Application And Operation - steute Ex RF 95 EN868 Instructions De Montage

Ex RF 95 EN868
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Montage- und Anschlussanleitung / Funkschalter
Mounting and wiring instructions / Wireless switch
Instructions de montage et de câblage / Interrupteur sans fil
Istruzioni di montaggio e collegamento / Interruttore wireless
Instruções de montagem e instalação / Interruptor de rádio frequência
Инструкция по монтажу и подключению / Радио-выключатель
English
Installation, mounting, dismantling
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DANGER
Leakage caused by untight cover. Explosion hazard!
Risk of burns! Do not open the device!
Mount the wireless switch on an even surface. The wireless switch
must be installed according to the mounting and wiring instructions
of the receiver. Accordingly, the wireless range depends on the lo-
cal conditions. Thus, the radio signal can be strongly affected by
conductive materials. This also includes thin foils, e.g. aluminium
laminations on insulation materials.
Design of wireless range
The radio signal is attenuated on the way from the transmitter to
the receiver. In addition, the radio signal is attenuated/influenced by
obstacles. The degree of attenuation depends on the material of the
obstacle. The following tables serve as a guide.
Penetration of radio signals:
Material
wood, gypsum, glas uncoated
brick stone, press boards
armoured concrete
metal, aluminium lamination, water
Typical ranges:
Place of use
Line of sight in free field
Line of sight in walkways
Line of sight in halls
In individual cases, test the wireless range with the field strength
testing tool:
Transmitter Device
EN868 EPM 300

Application and operation

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DANGER
Explosive atmosphere. Explosion hazard! Protec-
tive cover over contacts must be intact.
- Use device only within the permitted electrical load limits (see
technical data).
- Use device only within the permitted ambient temperature range
(see product label and technical data).
Cleaning
- Use a damp cloth to clean devices in explosive hazardous areas. This
- In case of damp cleaning: use water or mild, non-scratching,
- Do not use aggressive cleaners or solvents.
Disposal
- Observe national, local and legal regulations concerning disposal.
- Recycle each material separately.

Service, maintenance, repair

Penetration
90...100 %
With rough conditions, we recommend routine maintenance as follows:
65...95 %
1. Check actuator for easy operation.
2. Removal of all dirt particles.
10...90 %
0...10 %
N.B.
The transmission of one switching command from transmitter to re-
ceiver lasts approx. 80 to 100 ms on basis of the EnOcean data trans-
mission. The switching signal of a transmitter must not be generated
Wireless range (approx.)
in shorter time sequences otherwise this signal will be suppressed.
300 m
Subject to technical modifications. Reconstruction and alterations at
30 m
the device - which might affect the explosion protection - are not al-
lowed. Furthermore, EN 60079-14 has to be applied for the installation
100 m
of electrical equipment in explosive areas. Moreover, the ATEX test
certificate and the special conditions therein have to be observed.
steute does not assume any liability for recommendations made or im-
plied by this description. New claims for guarantee, warranty or liabili-
ty cannot be derived from this document beyond the general terms and
Material number
conditions of delivery.
1187180
Utilisation des instructions de montage et de câblage
Toutes les manipulations décrites dans cette notice d'installation ne
doivent être effectuées que par du personnel formé et autorisé par la
société exploitante.
1. Lire et comprendre les instructions de montage et de câblage.
2. Respecter les règles de sécurité et de prévention des accidents en
3. Installer l'appareil et le mettre en service.
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DANGER
Water ingress leads to short circuit. Explosion haz-
ard! Clean in accordance with protection class IP65.
prevents electrostatic charge.
non-chafing cleaners.
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DANGER
Explosive atmosphere. Explosion hazard! Risk of
burns! Do not repair defective or damaged devices.
Replace them. Do not rebuild or modify the device
in any way.
Français
vigueur.