Wireless receiver
RF Rx SW868-4S 24VDC Power-down-function
Article no.: 1363011
Standard version
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Product features
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
Power-down-function (saves the last signal status from the relay output, if the power supply of the receiver box is interrupted)
Notes
External antenna always required for optimum wireless range.
Technical data
General technical data
- Applied standards
- EN 300 220-2, EN 301 489-3, EN 62479, EN IEC 62368-1, EN 60947-5-1, EN IEC 61000-6-2, EN 55011, EN 55032, EN IEC 63000
- Enclosure
- polyamide, self-extinguishing UL 94 V-0, RAL 7035
- Degree of protection
- IP20 (IEC/EN 60529)
- Number of channels
- 4
- Mounting
- DIN rail mounting
- Connection
- screw connection terminals 0.14 mm² - 2,5 mm², stripping length 8 mm
- Safety class
- II
- Teachable transmitters
- 40
- Outputs
- 4 NO contacts (relay)
- Rated operating current/voltage Ie/Ue
- max. 0.1 A/24 VDC -15 % … +10 %;
output contacts: 3 A/250 VAC; 3 A/24 VDC
- Utilisation category
- outputs: AC-15 (at 10 % Ie); DC-13
- Rated insulation voltage Ui
- 250 VAC
- Rated impulse withstand voltage Uimp
- 2.5 kV
- Display
- green LED: ready for operation,
orange LED: signalling of switching state
- Telegram rate
- max. 12000 telegrams with repetitions/h
- Mechanical life
- > 5x106 operations
- Electrical life
- > 1x105 operations AC1
- Shock resistance
- 1 g
- Vibration resistance
- 2 g (10-55 Hz)
- Degree of pollution
- 2
- Ambient temperature
- –20 °C … +55 °C
- Storage and shipping temperature
- –25 °C … +85 °C
- Note
- Inductive loads (contactors, relays etc.) are to be suppressed by suitable circuitry.
Switching contacts are not suitable for capacitive loads.
Allows configuration of LBT and status signal of the transmitters
- Wireless approvals
- Europe: RED 2014/53/EU
- Wireless range
- max. 450 m outdoors, max. 40 m indoors
- Weight
- 80 g
Wireless technology
- Frequency
- 868.3 MHz (Europe)
- Data rate
- 66 kbps
- Channel bandwidth
- 350 kHz
- Modulation type
- 2-FSK
- Protocol
- sWave®
- Transmission power
- < 25 mW
Dimensional drawing
Further drawings
Arrangement of receiver and switch antenna
A = Optimum mounting
B = Possible mounting
C = Unsuitable mounting
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Wireless receiver
RF Rx SW868-4S 24VDC Power-down-functionArticle no.: 1363011
Standard version
contact us
