User manual

tams elektronik
WBA-1 | WBA-2 | WBA-3 English
5. Technical specifications
Supply voltage 12 – 18 Volt a.c. or d.c. voltage
Current consumption (including
LEDs)
approx . 5 mA
Number of outputs 2
Max. current per output 5 mA
Flashing frequency WBA-1 1 – 2 Hz
WBA-2 1 – 2 Hz
WBA-3 0,2 – 4 Hz (adjustable)
Periodic time WBA-1 1 – 0.5 seconds
WBA-2 1 – 0.5 seconds
WBA-3 5 – 0.25 seconds
(adjustable)
Protected to
IP 00
Ambient temperature in use 0 ... +60 °C
Ambient temperature in storage -10 ... +80 °C
Comparative humidity allowed max. 85 %
Dimensions of the PCB
(approx.)
WBA-1 23 x 26 mm
WBA-2 10 x 10 x 3 mm
WBA-3 23 x 29 mm
Weight of the circuit (approx.) WBA-1 5 g
WBA-2 0.5 g
WBA-3 6 g
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