Wireless universal transmitter
RF I/O SW868-4E-BU-2,2Ah LBT
Article no.: 1415410
Standard version
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Product features
Thermoplastic enclosure
4 x Socket M8
sWave® wireless technology
No wiring and cable laying required
Power supply by Lithium battery
Output signal can be individually configured at the receiver
LBT - Listen before Talk Firmware
Notes
The RF I/O BU may be used in combination with wireless inductive sensor RF IS FL or
wireless magnetic sensor RF RC M8 / RF RC M10 .Connection of external switching contact (potentialfree contact) with gold contacts possible.
The battery is included in delivery.
Technical data
General technical data
- Applied standards
- EN IEC 60947-5-1, EN 301 489-3, EN IEC 61000-6-2, EN IEC 61000-6-3, EN IEC 63000
- Enclosure
- ABS, UL 94 HB, RAL 9005
- Antenna
- internal antenna
- Tightening torque
- enclosure mounting screws: max. 1.5 Nm
cover screws: max. 1.5 Nm
- Degree of protection
- IP65 (IEC/EN 60529), only with plugged cables and/or with closed protective caps
- Safety class
- III
- Ambient temperature
- –20 °C … +80 °C
- Type of installation
- mount on an even surface
- Mounting position
- any
- Mounting
- screw connection
- Connection
- 4 x socket M8 x 1, 4-pole
- Switching thresholds
- max. switch-on threshold: 2.05 V,
min. switch-off threshold: 0.95 V
- Switch-on delay ton
- max. 0.94 ms
- Switch-off delay toff
- max. 94.7 ms
- Actuating time
- min. 80 ms
- Telegram rate
- max. 12000 telegrams with repetitions/h
- Switching frequency
- max. 5 Hz
- Standby current
- 60 µA
- Note
- status signal – can be individually configured via radio receiver (delivery state: without status signal)
LBT – can be deactivated via radio receiver (e.g. in conjunction with repeaters)
transmission of battery voltage and switching condition
Go to our different wireless receivers to find corresponding how-to videos.
- Wireless approvals
- Europe: RED 2014/53/EU
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
- Wireless range
- max. 450 m outdoors, max. 40 m indoors
Voltage supply
- Voltage source
- lithium battery Tadiran SL-760 (AA), replaceable
- System
- Li/SOCl2
- Nominal voltage
- 3.6 V
- Nominal capacity
- 2.2 Ah
- Battery life
- depending on operation cycles and number and type of sensors for 1,000 transfers/day and one inductive sensor FL approx. 1,900 days; for 1,000 transfers/day and one mechanical switch about 10 years
Inductive sensor FL 1 x
10 s: approx. 3.9 years; 100 s: approx. 5.1 years; 1,000 s: approx. 5.1 years
Inductive sensor FL 4 x
10 s: approx. 1.7 years; 100 s: approx. 1.9 years; 1,000 s: approx. 1.9 years
- Battery life – external contact / magnetic sensor 1 x
- mainly activated
10 s: approx. 6.9 years; 100 s: >10 years
mainly inactivated
10 s: approx. 7.9 years; 100 s: >10 years
- Battery life – external contact / magnetic sensor 4 x
- mainly activated
10 s: approx. 5.2 years; 100 s: approx. 7.4 years; 1,000 s: >10 years
mainly inactivated
10 s: ca. 7,9 years: 100 s: >10 years
Dimensional drawing
Further drawings
Pin assignment
NC = not connected
Downloads
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Wireless universal transmitter
RF I/O SW868-4E-BU-2,2Ah LBTArticle no.: 1415410
Standard version
contact us
