RF BF 74 SW915

  • Thermoplastic enclosure
  • sWave® wireless technology
  • No power supply, no wiring and pipe laying required
  • Easy programming of receiver
  • Output signal can be individually configurated at the receiver

Technical data

StandardsEN 60947-5-1; EN 61000-6-2, -6-3,
EN 61000-4-2, -4-20;
EN 301 489-1; EN 301 489-3;
EN 300 220-1; EN 300 220-2
EnclosurePolycarbonate
Tightening torquecover screws 1 Nm
Degree of protectionUse only with enclosure for command devices
ProtocolsWave®
Ambient temperature–20 °C … +65 °C
Operation cyclesapprox. 12000 telegrams at repetitions/h
Voltage supplyElectrodynamic energy generator
Frequency915 MHz (USA, Canada and Mexico)
Transmission power< 10 mW
Data rate66 kbps
Channel bandwidth550 kHz
Wireless rangemax. 450 m outside,
max. 40 m inside
Mechanical life800 000 operations
Actuating timemin. 80 ms
Actuating speed Vmin. 0.03 m/s; max. 0.25 m/s
Noteno status signal available
ApprovalsUSA: FCC: XK5-RF95SW915LR;
Canada: IC: 5158A-RF95SW915LR
Mexico: IFT/223/UCS/DG-AUSE/6772/2017

Ordering details

Enclosure for 1 actuator

Type   Material no.  
Type    Material no.   
Enclosure RF BF 74-1 stock type Standard versions, in stock or available at short notice 1328060
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If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Enclosure for 2 actuators

Type   Material no.  
Type    Material no.   
Enclosure RF BF 74-2 stock type Standard versions, in stock or available at short notice 1328071
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Enclosure for 3 actuators

Type   Material no.  
Type    Material no.   
Enclosure RF BF 74-3 stock type Standard versions, in stock or available at short notice 1328080
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If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Push-button RT

Type   Material no.  
Type    Material no.   
RF BF 74 RT SW915 stock type Standard versions, in stock or available at short notice 1328466
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If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Push-button with diaphragm RTM

Type   Material no.  
Type    Material no.   
RF BF 74 RTM SW915 stock type Standard versions, in stock or available at short notice 1329148
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If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Selector switch RWA

Type   Material no.  
Type    Material no.   
RF BF 74 RWA 0-I SW915 1329199
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Control switch RSTA

Type   Material no.  
Type    Material no.   
RF BF 74 RSTA 0←I SW915 1329209
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Key switch RSSA

Type   Material no.  
Type    Material no.   
RF BF 74 RSSA 14E SW915 1329212
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
RF BF 74 RSSA 15E SW915 1329228
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Toggle head RK

Type   Material no.  
Type    Material no.   
RF BF 74 RK SW915 1329232
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Accessories

Wireless receiver RF Rx SW915-TCP/IP
  • Webserver based Setup
  • Communication via UDP or TCP/IP (Server or Client - Mode)
  • LEDs for indication of operating state
  • sWave® wireless technology
  • SMA plug-in connector for external antenna
  • Transmitter/receiver assignment by teaching mode
Wireless receiver / repeater RF RxT SW915-USB
  • Virtual COM Port driver for Microsoft Windows, Linux, Apple Mac
  • Repeater (1-Level and 2-Level Repeater Mode)
  • Sniffer Mode
  • USB Gateway Mode
  • USB-Standard Receiver Mode
  • Different operating modes
Wireless receiver RF Rx SW915-1W 24 VAC/DC
  • SMA reverse plug-in connector for external antenna
  • 1 change-over contact, max. 6 A
  • sWave® wireless technology
  • 1 potential-free relay output
  • LEDs for indication of switching state
  • Transmitter/receiver assignment by teaching mode
Wireless receiver RF Rx SW915-2W-RS232 24 VAC/DC
  • SMA reverse plug-in connector for external antenna
  • 2 change-over contacts, max. 6 A
  • sWave® wireless technology
  • RS 232 interface
  • 2 potential-free relay outputs
  • LEDs for indication of switching state
  • Transmitter/receiver assignment by teaching mode
Wireless receiver RF Rx SW915-4W 24 VAC/DC
  • 4 change-over contacts
  • SMA reverse plug-in connector for external antenna
  • sWave® wireless technology
  • LEDs for indication of switching state
  • Transmitter/receiver assignment by teaching mode
  • 4 potential-free relay outputs
Wireless receiver RF Rx SW915-4S 24 VDC - SET
  • 4 NO contacts, max. 3 A
  • SMA reverse plug-in connector for external antenna
  • sWave® wireless technology
  • LEDs for indication of switching state
  • Transmitter/receiver assignment by teaching mode
  • 4 potential-free relay outputs
Wireless repeater RF RxT SW915-1K
  • 1-level repeater: for the signal gain between transmitter and receiver
  • LEDs for indication of operating state
  • SMA reverse plug-in connector for external antenna
  • sWave® wireless technology
Wireless repeater RF RxT SW915-2K
  • 2-level repeater: for the signal gain of one 1-level repeater
  • 1-level repeater: for the signal gain between transmitter and receiver
  • LEDs for indication of operating state
  • SMA reverse plug-in connector for external antenna
  • sWave® wireless technology
Power supply 24V DC
  • Panel installation on mounting rails
  • Service-friendly spring-loaded connector system
  • Parallel connection option
  • DC OK signalling via LEDs
  • Stabilised and adjustable output voltage
RF magnet antenna 5dBi R-SMA plug-in connector straight 3.6 m
  • Suitable for SW915
  • Cable length 3.6 m
  • RF magnet antenna with straight R-SMA plug-in connector without ferrite core
RF magnet antenna 2dBi R-SMA plug-in connector straight 2 m
  • Suitable for SW915
  • Cable length 2 m
  • RF magnet antenna with straight R-SMA plug-in connector without ferrite core
RF R-SMA antenna extension 3 m
  • RF R-SMA antenna extension cable with straight R-SMA plug-in connector
  • Suitable for sWave® wireless technology
  • Cable length 3 m
Field strength testing tool swView 915 MHz
  • Only suitable for sWave® 915 MHz wireless technology
  • Several functions can be selected: Scan-Mode, Repeat-Mode, Rescan-Mode, Radio-Link
  • The battery is included in the delivery
  • To measure and indicate the electrical field strength
  • Mobile field strength indicator for link range testing