RF BF 74 SW915

Features/Options

  • 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
EnclosureThermoplastic, Polyamid PA 66
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 Australia)
Transmission power< 10 mW
Data rate66 kbps
Channel bandwidth400 kHz
Wireless rangemax. 450 m outside,
max. 40 m inside
Mechanical life800 000 operations
Actuating timemin. 80 ms
Actuating speedmin. 0.03 m/s
Noteno status signal available
ApprovalsUSA: FCC: XK5-RF95SW915LR;
Canada: IC: 5158A-RF95SW915LR

Stock types

Ordering details
Type code

Enclosure for 1 actuator

Type   Material no.
Enclosure RF BF 74-1 stock type Standard versions, in stock or available at short notice 1328060
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.
Enclosure RF BF 74-2 stock type Standard versions, in stock or available at short notice 1328071
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Enclosure for 3 actuators

Type   Material no.
Enclosure RF BF 74-3 stock type Standard versions, in stock or available at short notice 1328080
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.
RF BF 74 RT SW915 stock type Standard versions, in stock or available at short notice 1328466
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.
RF BF 74 RTM SW915 stock type Standard versions, in stock or available at short notice 1329148
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Push-button RS SW

Type   Material no.
RF BF 74 RS SW SW915 stock type Standard versions, in stock or available at short notice 1329158
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Push-button RS GE

Type   Material no.
RF BF 74 RS GE SW915 1329164
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.
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.

Control switch RSTA

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.

Key switch RSSA

Type   Material no.
RF BF 74 RSSA 14E SW915 1329212
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.

Toggle head RK

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.
Accessories
Type   Material no.
Wireless receiver RF Rx SW915-TCP/IP 1266820
Type   Material no.
Wireless receiver / repeater RF RxT SW915-USB stock type Standard versions, in stock or available at short notice 1278205
Type   Material no.
Wireless receiver RF Rx SW915-1W 24 VAC/DC stock type Standard versions, in stock or available at short notice 1190428
Type   Material no.
Wireless receiver RF Rx SW915-4W 24 VAC/DC stock type Standard versions, in stock or available at short notice 1189618
Type   Material no.
Wireless receiver RF Rx SW915-4S 24 VDC - SET stock type Standard versions, in stock or available at short notice 1373187
Type   Material no.
Wireless repeater RF RxT SW915-1K 1253729
Type   Material no.
Wireless repeater RF RxT SW915-2K 1262442
Type   Material no.
Power supply 24V DC stock type Standard versions, in stock or available at short notice 1188751
Type   Material no.
RF magnet antenna 5dBi R-SMA plug-in connector straight 3.6 m stock type Standard versions, in stock or available at short notice 1188987
Type   Material no.
RF R-SMA antenna extension 3 m stock type Standard versions, in stock or available at short notice 1410503
Type   Material no.
Field strength testing tool swView 915 MHz stock type Standard versions, in stock or available at short notice 1221794