JULABO LH 85 High Dynamic Temperature System - Manual (Page 53)

53
8.5. Analog inputs/outputs
or
This submenu enables setting of the input and output values for
the programmer input and the temperature recorder outputs of
socket REG+E-PROG (21).
 Press enter
to select the inputs/outputs submenu.
 Use the up/down cursor keys
to select the desired
option and press enter to open.
Chan.1 voltage output for recorder (V)
Chan.2 voltage output for recorder (V)
Chan.3 current output for recorder (mA)
EPROG external programmer input
 First define the desired output value for channels 1 to 3:
Press the P-key to select the desired output value and
set with enter
.
Setpoint active setpoint temperature
(Keypad, integr. programmer/ext. programmer)
ActInt internal actual temperature value
(bath temperature)
ActExt external actual temperature value
(external sensor)
Power periodic or intermittent heating or cooling
 Then select the display size for channels 1 to 3:
Channel 1 and 2 voltage outputs
Assign the voltage values of 0 V to the lowest and 10 V to the
highest necessary temperature or power rating required as an
output value (°C / %).
Current output channel 3
Assign the current values 0 mA or 4 mA to the lowest and 20
mA to the highest temperature or power rating required as an
output value (°C / %).
The current output offers 2 ranges for selection:
0 to 20 mA and 4 to 20 mA
Select the desired range by pressing the P-key
and set with enter
.
The LCD display changes automatically.