Radio remote control for application in gas-explosive endangered areas zone 1 and 2 with protection method „intrinsic safety“.
|Frequency band (F-Band)||434,050 – 434,750 Mhz|
|Frequency band EU (G-Band)||866 – 870 MHz|
|Frequency band USA||915 MHz|
|RF output||< or = 10 mW|
|Operating range||≤ 300 m|
|Response time of control command||15 ms|
|Advance alert “battery empty”||15 minutes|
|Operating temperature range||-20 °C to +40 °C|
|Status indication||Monochrome display (Pixel: 128 x 64)|
|NBB BATTERY SYSTEM WITH EXPLOSION PROTECTION|
|Quick-change battery system||Ni-MH / 750 mAh|
|Operating time||40 hours/battery charge|
|Charging time approx.||3 to 4 hours|
|Charging technology||external via charger|
|Measurements||69 x 36 x 24 mm|
|Suitable for||230 V/AC, 110 V/AC, 12/24 V/DC|
|Optional plug form||EU, USA, JP, GB, AU|
|Temperature measurement for an improved recharging|
– Transmitter signal strength
– Status of the function
– Customized data feedback information and logos on request illustratable
LBT frequency search
When switching on or when switching the frequency, a check is made to determine whether the frequency channel used is reserved by another transmitter. If this is the case, the next frequency channel is checked until it is ensured that the transmitter can operate without faults.
LBT is short for Listen before Talk.
Practical carrying belt for small hand-held transmitters.
Practical carrying bag as protection against coarse dirt.