Ex RF BF 80 EN868

  • Ex zone 1 and 21
  • Polyester resin enclosure
  • Output signal can be individually configurated at the receiver
  • EnOcean® wireless technology
  • No power supply, no wiring and pipe laying required
  • Multi-network capable
  • Easy programming of receiver

Technical data

Applied standards EN 60947-5-1, EN 60079-0, EN 60079-11, EN 61000-6-1, EN 61000-2, EN 61000-3, EN 61000-4, EN 301 489-1, EN 301 489-3, EN 300 220-2
Enclosure polyester resin, glass-fibre reinforced
Degree of protection IP 65 to IEC/EN 60529
Protocol EnOcean®
Frequency 868.3 MHz (Europe) 
Transmission power < 25 mW
Data rate 120 kbps
Channel bandwidth 530 kHz
Voltage supply Electrodynamic energy generator
Ambient temperature –20 °C … +60 °C
Operation cycles approx. 9000 telegrams with repetitions/h
Wireless range max. 300 m outside,
max. 30 m inside
Actuating time min. 80 ms
Mechanical life > 1 million operations
Impact energy max. 7 J
Note no status signal available
Ex marking II 2G Ex ib IIC T6 Gb
II 2D Ex ib IIIC T80 °C Db
IECEx Ex ib IIC T6 Gb
Ex ib IIIC T80 °C Db
Approvals BVS 10 ATEX E 075
IECEx BVS 12.0020

Ordering details

Push button DT

Type   Material no.  
Type    Material no.   
Ex RF BF 80 1 DT EN868 (Europe) stock type Standard versions, in stock or available at short notice 1186769
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Selector switch WS

Type   Material no.  
Type    Material no.   
Ex RF BF 80 1 WS 0-I EN868 (Europe) 1186772
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

2 Push buttons DT

Type   Material no.  
Type    Material no.   
Ex RF BF 80 2 DT/DT EN868 (Europe) 1186773
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

3 Push buttons DT

Type   Material no.  
Type    Material no.   
Ex RF BF 80 3 DT/DT/DT EN868 (Europe) 1186774
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Accessories

Wireless receiver
RF Rx EN868-TCP/IP V2
  • EnOcean® wireless technology
  • Communication via UDP or TCP/IP (Server or Client - Mode)
  • Webserver based Setup
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of operating state
  • SMA plug-in connector for external antenna
Wireless receiver
RF RxT EN868-USB
  • Thermoplastic enclosure
  • EnOcean® wireless technology
  • USB 2.0 transmitter and receiver unit
  • Multi-network capable
  • Power supply via USB interface
  • Support of up to 128 actors and an indefinite number of transmitters
Wireless receiver
RF Rx EN868-NPN 24 VDC
  • EnOcean® wireless technology
  • 1-channel: semiconductor output
  • NPN output
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Wireless receiver
RF Rx EN868-PNP 24 VDC
  • EnOcean® wireless technology
  • 1-channel: semiconductor output
  • PNP output
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Wireless receiver
RF Rx EN868-2W 24 VAC/DC
  • EnOcean® wireless technology
  • 2 potential-free relay outputs
  • 2 change-over contacts, max. 6 A
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Wireless receiver
RF Rx EN868-2W-RS232 24 VAC/DC
  • EnOcean® wireless technology
  • 2 potential-free relay outputs
  • 2 change-over contacts, max. 6 A
  • RS 232 interface
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Wireless receiver
RF Rx EN868-2W-s-RS232 24 VAC/DC
  • EnOcean® wireless technology
  • 2 potential-free relay outputs
  • 2 change-over contacts, max. 6 A
  • RS 232 interface
  • Version with Power-down function
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Wireless receiver
RF Rx EN868-4W 24 VAC/DC
  • EnOcean® wireless technology
  • 4 potential-free relay outputs
  • 4 change-over contacts, max. 6 A
  • Transmitter/receiver assignment by teaching mode
  • LEDs for indication of switching state
  • SMA plug-in connector for external antenna
Power supply 24V DC
  • Push-in terminals
RF magnet antenna SMA plug-in connector straight 2.5 m
  • RF magnet antenna with straight SMA plug-in connector without ferrite core
  • Suitable for SW868, SW922 and EN868
  • Cable length 2.5 m
  • Ordering unit: 1 piece
RF SMA antenna socket 0.5 m
  • Suitable for antennae with SMA plug-in connector
  • RF SMA antenna socket with straight SMA plug-in connector
  • Cable length 0.5 m
  • Ordering unit: 1 piece
RF Magnet antenna 5dBi TNC plug-in connector IP 65 3.6 m
  • RF magnet antenna with straight TNC plug-in connector
  • Suitable for SW868 and EN868
  • Cable length 3.6 m
  • Ordering unit: 1 piece
RF SMA antenna socket 0.5 m with TNC plug-in connector IP 65
  • Suitable for RF antenna 1275629
  • RF SMA antenna socket with straight TNC plug-in connector
  • Cable length 0.5 m
  • Ordering unit: 1 piece
RF SMA antenna extension 3 m
  • Plug on left side: straight SMA plug
  • Socket on right side: straight SMA socket
RF SMA antenna extension 5 m
  • Plug on left side: straight SMA plug
  • Socket on right side: straight SMA socket
RF High gain antenna 868MHz
  • RF High gain antenna suitable for mast mounting up to max. 41 mm diametre
  • 3.5 dBi gain
  • Internally grounded as lightning protection
  • Ordering unit: 1 piece
RF SMA N antenna extension 5 m
  • RF SMA N antenna extension cable with straight SMA plug-in connector
  • For RF High gain antenna
  • Cable length 5 m
  • Plug on left side: straight SMA Crimp plug
  • Plug on right side: straight N-type Crimp plug
RF SMA N antenna extension 10 m
  • RF SMA N antenna extension cable with straight SMA plug-in connector
  • For RF High gain antenna
  • Cable length 10 m
  • Plug on left side: straight SMA Crimp plug
  • Plug on right side: straight N-type Crimp plug
Mounting bracket for high gain antenna
  • Mounting bracket for wall mounting
  • Distance to wall approx. 17 cm
  • Welded aluminium