Wireless repeater

RF RxT SW868-1K

Article no.: 1253727

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Product features

Wireless
  • sWave® wireless technology

  • LEDs for indication of operating state

  • 1-level repeater: for the signal gain between transmitter and receiver

  • SMA plug-in connector for external antenna

Notes

  • External antenna always required for optimum wireless range.

Technical data

Applied standards
EN 60947-5-1, EN 61000-6-2, EN 61000-6-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 60068-2-6, EN 60068-2-27, EN 301 489-3, EN 300 220-2
Enclosure
polycarbonate, self-extinguishing UL 94 V-2, RAL 7035
Degree of protection
IP20 (IEC/EN 60529)
Mounting
DIN rail mounting
Connection
terminals 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
Rated operating current/voltage Ie/Ue
max. 0.02 A/24 VDC -15 % … +10 %; max. 0.03 A/24 VAC -15 % … +10 %
Utilisation category
AC-15; DC-13
Rated insulation voltage Ui
250 VAC
Rated impulse withstand voltage Uimp
2.5 kV
Display
green LED: ready for operation
orange LED: signalisation of telegram
Degree of pollution
2
Ambient temperature
0 °C … +55 °C
Telegram rate
max. 12000 telegrams with repetitions/h
Storage and shipping temperature
–25 °C … +85 °C
Wireless approvals
Europe: RED 2014/53/EU
Wireless range
max. 450 m outdoors, max. 40 m indoors
Weight
56 g
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

Downloads

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Mounting and wiring instructions – RF RxT-1K/-2K

German, English, French, Italian, Portuguese, Russian

PDF3 MB 13.11.2025
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RF RxT SW868-1K

Article no.: 1253727

contact us