Description
Electronic universal flasher units are used for indicators and warning signals. The flasher unit can be used for different types of vehicles. Versions are available with LED indication (additional indication of function) or start/stop.
Application Examples
Turn signal
Hazard light
Hazard horn
Function Diagram S1: If supply voltage applied to terminal 49 the flasher starts immediatly. It generates 90 ±30 pulses per minute. The output can drive up to 10 W, higher loads can be driven by using a power relay.
Diagram S2: On demand the flasher unit is available with status LED.
Diagram S3: To terminal 30 supply voltage is applied. If signal voltage is applied to terminal 15 the flasher starts. 90 ± 30 pulses are generated per minute. The ouptut can drive up to 80 W, higher loads can be driven by using an additional power relay. On demand the flasher unit is available with C output, it is driven inversely to the power output.
For different housing please see in the chapter housing and baseplates.
Technical data
operating temp.: -40 °C to 85 °C
response voltage: ≥9 V
Voltage drop: ≤0,5 V (with max. Nominal load)
Response threshold: ≤0,5 W
Response time: ≤0,2 sec.
Flash frequency: 90 ±30 Impulses per min.
Ingress protection: IP53
EMC: 95/54 EG; DIN 40839
Life span: >20.000.000 Switching cycles
Design Connection diagram | 
Flasher Unit
