RF Rx SW868-4S 24VDC

Wireless receivers with relay outputs
Material number: 1357703
  • 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
In stock
Contact

Technical data

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 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 Ie24 VDC: max. 0.1 A
Rated operating voltage Ue24 VDC -15 % … +10 %
Ie/Ue of output contacts3 A / 250 VAC; 3 A / 24 VDC
Utilisation categoryAC-15; DC-13
Ui250 VAC
Uimp2.5 kV
Frequency868.3 MHz (EU, Switzerland)
Displaygreen LED: operating state,
orange LED: switching conditions
Operation cyclesapprox. 12000 telegrams at repetitions/h
Degree of pollution2 to IEC/EN 60664-1
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. Switching contacts are not suitable for capacitive loads.

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 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 magnet antenna 2dBi SMA plug-in connector straight 2 m
  • Suitable for SW868 and EN868
  • Cable length 2 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 Magnet antenna 5dBi TNC plug-in connector IP 65 3.6 m
  • Suitable for SW868 and EN868
  • RF magnet antenna with straight TNC plug-in connector
  • Cable length 3.6 m
RF SMA antenna socket 0.5 m with TNC plug-in connector IP 65
  • RF SMA antenna socket with straight TNC plug-in connector
  • Suitable for RF antenna 1275629
  • Cable length 0.5 m
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
RF High gain antenna 868MHz
  • Internally grounded as lightning protection
  • 3.5 dBi gain
  • RF High gain antenna suitable for mast mounting up to max. 41 mm diametre
RF SMA N antenna extension 5 m
  • Plug on right side: straight N-type Crimp plug
  • Plug on left side: straight SMA Crimp plug
  • Cable length 5 m
  • For RF High gain antenna
  • RF SMA N antenna extension cable with straight SMA plug-in connector
RF SMA N antenna extension 10 m
  • Plug on right side: straight N-type Crimp plug
  • Plug on left side: straight SMA Crimp plug
  • Cable length 10 m
  • For RF High gain antenna
  • RF SMA N antenna extension cable with straight SMA plug-in connector
Mounting bracket for high gain antenna
  • Welded aluminium
  • Distance to wall approx. 17 cm
  • Mounting bracket for wall mounting
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