Ex – Technical data / accessories
Emergency call signalling
volume
International protection
class for FC4 (L) Ex
International protection
class for FC4 (L) Ex HS
Accessories *
* Some accessories
must be ordered sepa-
rately!
152
FC4‚ FC4 L, FC4 Ex (HS), FC4 L Ex (HS)
80 dB SPL to 92 dB SPL at a distance of 30 cm from the
sound source
IP 65, dust-proof and protected agains water jets (accor-
ding to DIN EN 60592)
International protection class IP 65 only applies with the
glued-in and undamaged original plug.
IP 65, dust-proof and protected agains water jets (accor-
ding to DIN EN 60592)
International protection class IP 65 only applies as long
as the socket for the die headphones / headset is
plugged by the original plugs!
Attention: When this handset is operated without
headphones / headset, the socket must be plugged
with the original plug. Otherwise the operating permit
for the explosion-proof unit will expire.
Desktop Charger DC4 S/Ex Standard, part no.
50 1080 9201, for charging a handset FC4 (L) Ex or
FC4 (L) Ex HS.
With the matching plug-in power supply unit (Europe),
part no. 50 0060 2905
Desktop Charger DC4 S/Ex Plus, part no.
50 1080 9200, for charging a handset FC4 (L) Ex or
FC4 (L) Ex HS and a rechargeable spare battery.
With the matching plug-in power supply unit (Europe),
part no. 50 0060 2814
Plug-in power supply units for the aforementioned char-
ger to be used in the UK
Interchangeable battery (e. g. for replacement) part no.
50 1082 8000
Carrying bag
MEM-Card
MEM-Card-Manager
Headphones / headset,
FC4 (L) Ex HS only.
part no. 50 1010 5101 for the