RF Rx SW922-4S 24VDC

Wireless receiver
Material number: 1423277
  • sWave® wireless technology
  • 4 potential-free relay outputs
  • 4 NO contacts, max. 3 A
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Note
  • External antenna always required for optimum wireless range
Contact

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 channels4
MountingDIN rail mounting
Connectionscrew connection terminals 0.14 mm² - 2,5 mm², stripping length 8 mm
Degree of protectionIP 20 to IEC/EN 60529
Inputs4 wireless channels, max. 40 transmitters
Outputs4 NO contacts (relay)
Rated operating current/voltage Ie/Uemax. 0.1 A/24 VDC -15 % … +10 %;
output contacts: 3 A/250 VAC; 3 A/24 VDC
Utilisation categoryAC-15; DC-13
Rated operating isolation voltage Ui250 VAC
Rated impulse withstand voltage Uimp2.5 kV
Frequency916.5 MHz (Japan)
Channel bandwidth520 kHz
Displaygreen LED: operating state,
orange LED: switching conditions
Operation cyclesmax. 1440 telegrams with repetitions/h
Degree of pollution2
Ambient temperature0 °C … +55 °C
Storage and shipping temperature–25 °C … +85 °C
NoteInductive loads (contactors, relays etc.) are to be suppressed by suitable circuitry. Switching contacts are not suitable for capacitive loads.
Wireless approvalsJapan: ARIB STD-T108: 204-610002

Arrangement of receiver and switch antenna

Optimum    Possible       Unsuitable

mounting    mounting     mounting


Note

Magnetic base antennae must be mounted on a
metal plate of min. 250 x 250 mm size.


Accessories

RF magnet antenna SMA plug-in connector straight 2.5 m
  • Suitable for SW868, SW922 and EN868
  • Cable length 2.5 m
  • RF magnet antenna with straight SMA plug-in connector without ferrite core
RF magnet antenna 5dBi SMA plug-in connector straight 1.5 m
  • Suitable for SW868, SW922 and EN868
  • Cable length 1.5 m
  • RF magnet antenna with straight SMA plug-in connector without ferrite core
RF SMA antenna socket 0.5 m
  • RF SMA antenna socket with straight SMA plug-in connector
  • Cable length 0.5 m
  • Suitable for antennae with SMA plug-in connector
RF SMA antenna extension 3 m
  • Plug on right side: straight SMA plug
  • Socket on left side: straight SMA socket
  • Suitable for EnOcean® as well as sWave® wireless technology
  • Cable length 3 m
RF SMA antenna extension 5 m
  • Plug on right side: straight SMA plug
  • Socket on left side: straight SMA socket
  • Suitable for EnOcean® as well as sWave® wireless technology
  • Cable length 5 m