Datalogger MSR255 Datasheet0 pages

MSR 255 datalogger
Robust multi-talent with LCD screen
With up to five different sensors, four additional analogue inputs and an easy
to read LCD screen the compact MSR 255 offers maximum possible flexibility
and user-friendliness.
The measuring tasks undertaken by the user define the way in which the MSR 255 is
configured: There is a choice of temperature, humidity, air pressure and light sensors
(fitted internally within the case or externally on a cable) together with a sensor for
measuring acceleration in all three co-ordinate axes. Acceleration values can be measured at 3200 Hz and saved at a frequency of approx. 50 Hz following digital filtration.
In addition, the voltage of four further external analogue channels or sensors can also
be recorded. The analogue inputs feature an alarm output, multiple output switching
power supply and an input for starting and stopping data recording.
The memory capacity of the MSR 255 is over 2 million measurement parameters.
Thanks to its high-capacity lithium polymer battery the datalogger is ideal for longterm data acquisition applications. The 4-row backlit LCD display has four individually
configurable views. All acquired data can be quickly transferred to a PC or laptop via
the USB interface.
Technical data
Housing:
Size & weight:
Anodised aluminium industrial case (standard IP60, optional IP67 protection class), top-hat rail snapper (TS 35)
78 x 62 x 38 mm, approx. 222 g
Memory capacity:
Over 2 000 000 measurement parameters.
Operation:
Two keys for selecting functions and controlling data
recording
Four row LCD matrix display
3 colour LED to indicate data recording, alarm and
charge condition
Display:
LED:
Integrated sensors:
Measurement rate (MR):
Storage rate (SR):
Selection of different sensors for temperature, relative
humidity, pressure, light and 3-axis acceleration/position
1 /s to every 12 h (acceleration up to 3200 /s)
1 /s to every 12 h (acceleration up to 50 /s)
Power supply:
PC software:
Rechargeable lithium polymer battery 2300 mAh
Free Setup, Reader, Viewer- & Online software
(Windows 2000 / XP / Vista / 7)
Interface:
USB (Mini-B)
Operating conditions:
Storage conditions:
MSR 255 with ext. sensors
Standards:
• Temperature -20…+65 °C
• Temperatur +5…+45° C (ideal storage condition for the
battery)
• 10…95% relative humidity, non-condensing
The MSR 255 complies with EU-Directives RoHS/WEEE