Mounting And Wiring; External Devices; Radio Operation - Steute Rf 96 St Sw868 Montage- Und Anschlussanleitung

RF 96 ST SW868/SW915/SW917/SW922
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 sem fio
English
Use of the mounting and wiring instructions
All actions described in these instructions may only be performed by
qualified persons who have been trained and authorised by the
operating company.
1. Read and understand these mounting and wiring instructions.
2. Comply with the valid occupational safety and accident prevention
regulations.
3. Install and operate the device.
Selection and installation of devices and their integration in control
systems demand qualified knowledge of all the relevant laws, as well
as the normative requirements of the machine manufacturer. In case
of doubt, the German language version of these instructions shall
prevail.
Scope of delivery
Device, mounting and wiring instructions, carton.
Intended use
The device is used for radio transmission of switching information.
A telegram is sent to the receiver when a switch is closed or opened
and when a threshold is exceeded or not reached. The receiver must
conform to the sWave ® protocol of the steute modules.

Mounting and wiring

Mount the device on an even surface. Install the device according to
the mounting and wiring instructions of the receiver. The wireless
range depends heavily on the local conditions. Conductive materials
may strongly affect the radio signal. This also includes thin foils, e.g.
aluminium laminations on insulation materials.
Assignment of locations and radio frequencies:
Device type Radio frequency
SW868 868.3 MHz
SW915 915.0 MHz
SW917 917.0 MHz
SW922 916.5 MHz

External devices

Connect external devices to M12 connector. To connect external devic-
es (sensors or switches): see section »Connecting external devices«.
When installing the external device, follow its installation instructions.
Connectable devices:
Device
0.3 m
RF IS M8 nb-ST
Location According to
EU 2014/53/EU (RED)
USA FCC
Canada IC
Mexico IFT
Brazil ANATEL
Japan ARIB STD-T108
Material No. (Cable length)
0.5 m 1 m 2 m
1470040 1373082 1305745
Device
0.3 m
RF IS M12 nb-ST
RF IS M18 nb-ST
RF IS M30 nb-ST
RF RC 20 1S-ST 1335490
connecting cable,
open wire ends
Other connectable devices: Switches with gold contacts; switches with
hermetically sealed contacts. Use the connection cable (1215497)
for connection.
Design of wireless range
The radio signal is attenuated on the way from the transmitter to the
receiver. In addition, the radio signal is 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:
Location
in free field (SW868/915/917)
in free field (SW922)
indoors (SW868/915/917)
indoors (SW922)
Field strength meter for range test:
Transmitter Device
SW868 swView 868 MHz
SW915 swView 915 MHz
SW917/SW922

Radio operation

The transmission of a switching command from the transmitter to the
receiver takes about 80 to 100 ms, based on the sWave ® data trans-
mission. The switching signal of a transmitter must not be generated
at a shorter distance, otherwise this signal will be overlooked. The re-
ceiver must support the sWave ® protocol of the steute modules. Each
switching operation triggers a transmission from the radio unit. This
also applies if several channels are activated or deactivated simulta-
3 / 20
Material No. (Cable length)
0.5 m 1 m 2 m
1228522 1356467 1189974
1261564 on request 1189975
1260490 1228548 1189976
1215497
Penetration
90...100 %
65...95 %
10...90 %
0...10 %
Wireless range (approx.)
450 m
150 m
40 m
20 m
Material No.
1190393
1221794
on request