Chapter 2 ___________________________________________________________Product Overview
VAISALA ________________________________________________________________________ 23
Equipment Nomenclature
The standard equipment nomenclature and common names are listed
in Table 3 and Table 4 below.
Table 3 Basic Set
Type Name Description
FDC115 Transducer Crossarm Optics, analog, monitoring
assembly
FDT12B Transmitter
FDR12 Receiver
16614ZZ Crossarm Cable
FDB12 Electronics Enclosure Power, conversions, interfacing
assembly
FDP12 Processor Board
FDS12 DC Voltage Regulator
FDW13 Mains Power Supply
DRI21 Interface Board
16615ZZ Transducer Cable
16737ZZ I/O Bus Cable
DRD12 Rain Detector
FD30513 Pole Mast Standard 2-m mast
13145 Base Plate and
Installation Set
Table 4 Options
Type Name Description
FDA13 Visibility Calibration Set
FD45094 Maintenance cable RS232 cable with 9-pin D-
connector.
Termbox-48 Mains and Signal
Junction Box
Adapting/extending the local
cable. Contains heavy-duty
transient protection circuitry.
FD12MODEM Modem Option For remote communication.
FD12PLM11 LM11 Option For ambient light
measurement.
16616ZZ Extended Transducer
Cable
For optional high-mast
mounting.