Specifications

100 Commerce Way, Woburn, MA 01801
TEL: 1-888-VAISALA (824-7252) FAX: [phone]
E-MAIL: [e-mail] Access catalog on-line at: www.vaisala.com/inc/ssdcat
98
GENERAL
Processor 32-bit Motorola
A/D conversion 16-bit
Accuracy
Resistance measurements (Pt-100) < ±0.05 % F.S.
Voltage measurements < ±0.2 % F.S.
Data logging memory 2 MB internal flash
Inputs 10 analog inputs (diff.)
2 counter/frequency inputs
Internal channel for PTM16A pressure transducer
Serial communication RS-232 standard, optional up to
5 pcs with two (2) plug-in slots
for communication modules
Baud rate 300 ... 9600 bps
POWERING
Voltage 8 ... 14 VDC
recommended (30 V max.)
Standard internal battery 1.3 Ah/6 V
Power consumption
Typically < 10 mA/6 V
Solar panel 2.2 W/6 V
Optional 2 pcs 2.2W/6 V panels
Mains power (outdoor) WHP151
ENVIRONMENTAL
Temperature
Operating -31°... +131°F (-35°... +55°C)
Storage -58°... +158 °F(-50°... +70°C), without battery
Humidity 0 ... 100 % RH
Wind
With tripod mast up to 35 m/s
With pole mast up to 60 m/s
EMI and ESD protection
Emissions CISPR 22 class B
Immunity RF immunity IEC 61000-4-3
EFT immunity IEC 61000-4-3
ESD immunity IEC 61000-4-2
Electromagnetic compatibility IEC-801-4
PHYSICAL
Weight
Example: portable system with 3 m tripod 15 kg
(pressure, temperature/humidity and
wind sensors; 2.2 W solar panel)
Basic enclosure
Material anodized aluminum
Ingress protection NEMA 4X ( IP66)
Dimensions dia. 120 mm, height 420 mm
Weight 3.0 kg
OPTIONS AND ACCESSORIES
Communication modules
Mains power supply
PC Card modem & adapter
Carry cases for MAWS201
Extra 1.3 Ah rechargeable battery
35 Ah lithium battery pack (non-rechargeable)
Hand-held terminal
Spread Spectrum radio (remote)
Spread Spectrum radio (base)
YourVIEW display software, standard version
YourVIEW display software, Internet version
For the latest list of MAWS options, please bookmark
Vaisala's web site at www.vaisala.com.
TECHNICAL DATA - MAWS
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