11
ALARM TRIGGER:
OUTSIDE LIMITS
UPPER LIMIT:
0.00 mV
LOWER LIMIT:
0.00 mV
±100 mV
CHANNEL 2:
ENABLED
INPUT:
V
INPUT 1
INPUT 2
V
mA
mA
30V
MAX
L452
SIMPLE LOGGER III
Press
. The next screen is used to define alarms for the
current and voltage inputs.
The alarm can be triggered when:
the measurement is above the high limit,
the measurement is below the low limit,
the measurement is either above the high limit or below
the low limit,
the measurement is within the limits.
The alarm can also be deactivated.
Press
to define the high and low limits. If you have defined
transformation coefficients, they will be displayed directly in
the unit defined.
Press
to go to the configuration of channel 2 and proceed
as for channel 1.
6. CONNECTING PROBES, SENSORS, TRANSMITTERS, OR SIGNAL
CONDITIONERS
The L452 Data Logger operates with a great variety of probes having outputs of the following types:
Voltage: ± 100 mV, ± 1 V or ± 10 V
Current: 4 - 20 mA
Pulse: ± 10 V
On/Off (discrete): ± 10 V
Place the connecting strip provided on the terminal block of the instrument and push it home.
