User`s guide

User's Guide ______________________________________________________________________
18 __________________________________________________________________ M210455EN-B
Power Supply Unit BWT36SXZ
The AC (Mains) power supply unit BWT36SXZ is a switching power
supply, which operates from the universal AC input of 85 to 264 VAC
and 47 to 440 Hz. The output voltage is 36 VDC, which is used for
supplying heating power to Vaisala Ultrasonic Wind Sensor WS425.
BWT36SXZ is installed inside QMP202MP on a standard DIN-rail
enabling easy maintenance of the unit.
Power Strip QPS101
0306-011
Figure 4 Power Strip QPS101
Power Strip QPS101 is a safety switch, which is used in connecting
the QMP202MP to AC (mains) power outlet. QPS101 has two
buttons: the test button for the circuit breaker and the current switch.
The circuit breaker activates when the leakage is over 30 mA.