Campbell PVS5120 Series, Instruction Manual

Page: 16 / 102

PVS5120-Series Portable Samplers
4
FIGURE 4-2. Control Panel
TABLE 4-1. Control Panel Descriptions
Label Description
Fault Red LED flashes to indicate fault errors
Power (LED)
After the power is turned on, this green LED should
light up for several seconds and start blinking once
per second.
Signals (connector)
Connector for the external control cable that attaches
the sampler to a datalogger, MD485, or other
external device that controls or monitors the
sampler.
Power (connector)
Connector for attaching a 12 Vdc charger or external
battery.
5A/250V/AGC
or
10A/32V/MDL
Fuse that protects the control panel. Varies
depending on pump choice. The 10 A version is for
the large pump.
Manual Control
Blue button used to Service, Manually Sample, and
Auto Deploy the sampler (see Section 4.1.1.1 ,
Manual Control Button
(p. 4)
, for more information).
INT BATTERY ON
Off
EXT BATTERY ON
Three way toggle switch used to select whether the
sampler is running off of the internal or external
battery or turns the power off.
4.1.1.1 Manual Control Button
The blue Manual Control button is located at the top right of the control panel.
This button allows the user to Service the sampler, collect a Manual Sample, or
run the Auto Deploy routine. A label on top of the sampler shows the button’s
function (FIGURE 4-3 ).
FIGURE 4-3. Manual Control Button