Vaisala MD30 Setup Manual page 6

Setup Guide
3
System Type 2 Setup: MD30 and Other Data Collection System (no phone)
Preparations
For direct data transfer from the mobile sensor to an in-cabin data collection system, implement the
MD30 interface. The data is transferred in binary format using RS-232 communication.
The MD30 interface is described in Vaisala Mobile Detector MD30 Interface Description.
Cabling and Data Transfer
Connect the open-ended extension cable to
1
your vehicle system. The pinout is shown in
the table.
4.1
Calibration Step 1: Cleaning Surface State Sensor Window
1
Remove the hood by turning it counterclockwise.
2 Apply glass cleaner on the window of the surface
state sensor. Clean with a soft, lint-free cloth.
3
Clean the hood.
Attach the hood to the body by turning the hood clockwise 180 degrees.
4
Make sure that the markings in the hood and sensor body are aligned (see next page).
Window
For the cleaning instructions, see Vaisala Mobile Detector MD30 Maintenance and Troubleshooting
Reference Guide).
Wire Color RS-232/Power
Pink Vin+
White Vin-
Yellow GND (RS-232)
Green TX (RS-232)
Brown RX (RS-232)
Continue to step 4.1.
6