Stand-by
1.
Press
MODE
.
2.
Select [SYSTEM] and press
CAL
.
3.
Select [STAND-BY] and press
CAL
.
4.
Select [YES] and press
CAL
to restart automatically after a power failure.
Relays
1.
Press
MODE
.
2.
Select [RELAYS] and press
CAL
.
3.
Select [ACTION] for relay-1 and press
CAL
.
4.
Select [OPEN] [CLOSE] or [NONE] and press
CAL.
5.
Select [WHEN] for relay-1 and press
CAL
.
6.
Select when the relay should be closed and press
CAL
.:
[ALARM]
maximum or minimum level is exceeded.
[ALARM>] maximum level is exceeded.
[ALARM<] minimum level is exceeded.
[STAND-BY] instrument is in stand-by.
[ACTIVE]
instrument is measuring.
[INACTIVE] instrument is not measuring.
7.
Proceed for relay-2 accordingly.
•
Specifications of the relays: max. 50 V, 200 mA, AC/DC
Alarm
1.
Select the menu by pressing
MODE
.
2.
Select [ALARM] and press
CAL
.
3.
Select [BEEPER] and press
CAL
to activate or deactivate.
4.
Select the desired channel and press
CAL
.
5.
Select [ACTIVATE] and press
CAL
to activate or deactivate.
6.
Select [TEMP.>] and press
CAL
.
7.
Select the desired maximum level and press
CAL
. Each time the
measurements are above this level, the beeper will sound an alarm.
8.
Select [TEMP.<] and press
CAL
.
9.
Select the desired minimum level and press
CAL
. Each time the
measurements are below this level, the beeper will sound an alarm.
•
Alarm hysteresis = 1°C
Calibration
1.
Verify that the instrument is switched on in a stable temperature
environment.
2.
Press
CAL
while measuring.
3.
Select [CHANNEL] and press
CAL
.
4.
Select the desired channel and press
CAL
.
5.
Select [METHOD] and press
CAL
.
6.
Select the desired calibration method and press
CAL
.
7.
Select [TYPE] and press
CAL
.
8.
Select the 1- or 2-point calibration and press
CAL
.
9.
Select [CALIBRATE] and press
CAL
. Follow the instructions on the screen.
Measurement
1.
Verify that the instrument is switched on in a stable temperature
environment. The display immediately shows the measured value according to
the last calibration.
•
Press
çè
to change between the channels.
•
Press
é
to display the maximum temperature ever measured by the selected channel
(after switching on). Press
é
again to return to the normal measurements. Press
CAL
to reset the minimum/maximum memory.
•
Press
ê
to display the minimum temperature ever measured by the selected channel
(after switching on). Press
ê
again to return to the normal measurements. Press
CAL
to reset the minimum/maximum memory.
•
Any alarm will sound an alert and close a relay when programmed for alarm. Press
MODE
to stop the beeper.
3
