RF Rx SW915-1W

  • sWave® wireless technology
  • 1 potential-free relay output
  • 1 change-over contact, max. 6 A
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA reverse plug-in connector for external antenna

Technical data

Applied standardsEN 60947-5-1;
EN 61000-6-2, -6-3, -4-2, -4-20,
EN 61000-4-4, -4-5, -4-6;
EN 60068-2-6, EN 60068-2-27;
EN 301 489-1; EN 301 489-3;
EN 300 220-1; EN 300 220-2
Number of channels1
MountingDIN rail mounting
Connectionterminals with CAGE CLAMP WAGO Series 236: 0.08 … 2.5 mm² / AWG 28-12, AWG 12: THHN, THWN, stripping length 5 … 6 mm / 0.22 in
Degree of protectionIP 20 to IEC/EN 60529
Inputs1 wireless channel, max. 10 transmitters per channel
Outputs1 change-over contact (relay)
Rated operating current Ie24 VDC: max. 0.03 A;
24 VAC: max. 0.07 A
Rated operating voltage Ue24 VAC/DC -15 % … +10 %
Rated operating current/voltage Ie/Ueoutput contacts: 6 A/250 VAC; 2 A/24 VDC
Utilisation categoryAC-15; DC-13
Rated operating isolation voltage Ui250 VAC
Rated impulse withstand voltage Uimp2.5 kV
Frequency915 MHz (USA, Canada and Mexico)
Displaygreen LED: operating state,
orange LED: switching conditions
Operation cyclesapprox. 12000 telegrams with repetitions/h
Degree of pollution2
Ambient temperature0 °C … +55 °C
Storage and shipping temperature–25 °C … +85 °C
External antennaalways required for optimum wireless range
NoteInductive loads (contactors, relays etc.) are to be suppressed by suitable circuitry.
ApprovalsUSA: FCC - XK5-RFRXSW915;
Canada: IC - 5158A-RFRXSW915;
Mexico: IFT - RCPSTRF17-1886

Ordering details

Type   Material no.  
Type    Material no.   
RF Rx SW915-1W 24 VAC/DC stock type Standard versions, in stock or available at short notice 1190428
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.


RF magnet antenna 5dBi R-SMA plug-in connector straight 3.6 m
  • Suitable for SW915 and SW917
  • 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 and SW917
  • 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
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