RF I/O SW915-4E-Vcc-ext LBT

Applied standards

EN 60947-5-1, EN 61000-6-3, EN 300 220-2, EN 301 489-3, EN 62479

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

Voltage source

24 VDC

Connection

Sensors: plug-in connector 4 x M12 x 1, 4-pole
power supply: 1 x M12 socket

Connectable devices

IS M8, IS M12, IS M18, IS M30, external switches using the connecting cable

Safety class

III

Ambient temperature

–20 °C … +65 °C

Type of installation

mount on an even surface

Mounting position

any

Mounting

screw connection

Telegram rate

max. 12000 telegrams with repetitions/h

Switching frequency

max. 5 Hz

Rated operating voltage range U_B

18 … 30 VDC Pin 1 and Pin 3, socket M12

Rated insulation voltage U_i

75 VDC

Rated impulse withstand voltage U_imp

0.5 kV

Rated operating current I_e

2.5 mA

Voltage drop U_e - U_out

3.5 V with 4 x 50 mA sensor current

Load current

max. 50 mA per sensor connection (not short-circuit proof)

Switching points

> 5 VDC (E1 - E4)

Actuating time

min. 80 ms

Wireless approvals

USA: FCC-Id. XK5-RFRXSW915
Canada: IC - 5158A-RFRXSW915
Mexico: IFT - RCPSTRF17-1886

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
Wrong polarity protection
Go to our different wireless receivers to find corresponding how-to videos.

Weight

174 g

Protocol

sWave®

Frequency

915 MHz (USA, Canada, Mexico) 

Transmission power

< 25 mW

Data rate

66 kbps

Channel bandwidth

550 kHz

Wireless range

max. 450 m outdoors, max. 40 m indoors

Modulation type

2-FSK