Ex wireless foot switch Ex RF GFSI EN868


  • Ex zone 1 and 21
  • Metal enclosure
  • Available on request with special finish in RAL colour tones
  • 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

StandardsEN 60947-5-1; EN 61000-6-2;
EN 301 489-1; EN 301 489-3;
EN 300 220-2; EN 60079-0;
EN 60079-11; EN 61241-0;
EN 61241-11
Enclosurealuminium die-cast, enamel finish, RAL 5011
Pedalaluminium die-cast, powder-coated
Protective shieldaluminium die-cast, enamel finish, RAL 2004
Degree of protectionIP 67 to IEC/EN 60529
Ambient temperature–20 °C … +65 °C
Operation cyclesapprox. 9000 telegrams at repetitions/h
Voltage supplyElectrodynamic energy generator
Frequency868.3 MHz
Transmission powermax. 10 mW
Data rate120 kbps
Channel bandwidth280 kHz
Wireless rangemax. 300 m outside,
max. 30 m inside
Mechanical life> 1 million operations
Actuating timemin. 80 ms
Impact energymax. 7 J
Noteno status signal available
Ex marking II 2G Ex ib IIC T6
II 2D Ex ibD 21 T80 °C
ApprovalsBVS 09 ATEX E 149
Ordering details
Type code
Type   Material no.
Ex RF GFSI EN868 1184418