Spectris PARTICLE MEASURING SYSTEMS Lasair Pro 310 - Chapter 4. Connections; Back Panel

Chapter 4 : Connections
4-2 Lasair® Pro Aerosol Particle Counter Operations Manual
BACK PANEL
SERIAL
ETHERNET
USB TYPE A
AUX IN/OUT 4-20 MA OUT
4-20 MA IN
CH 1-2
4-20 MA IN
CH 3-4
POWER
19 VDC 7.89 A
EXHAUST
• (1) Serial – The USB Micro B serial protocol allows you to transfer data and
configure the particle counter.
• (1) Ethernet – Use to connect to control soware (i.e., DataAnalyst). DataAnalyst
stores data, provides additional analysis, and reports results that are 21 CFR
Part 11 compliant for one or more Lasair Pro particle counters.
• (2) USB Type A – There are two USB ports, one on the side and one on the back
panel, for transferring data from the Lasair Pro particle counter to your computer
or connecting a USB keyboard.
• (1) Aux I/O – Use to connect to external signal equipment and for Lasair Pro start/
stop.
• (4) 4-20 mA OUT – Use to read particle data on a separate device, such as a
Programmable Logic Controller (PLC) or Proportional-Integral-Derivative (PID)
controller
• (4) 4-20 mA IN – Connect up to four analog environmental sensors using the Lasair
Pro particle counter’s 4-20 mA input connectors.
• Power – Use to power the instrument and charge the removable lithium batteries.
• Exhaust – Sample stream discharge from instrument.