JULABO FW95-SL Ultra-Low Refrigerated Circulators - Manual (Page 74)

Menu functions
74
9.9.2. Outputs of the connector - REG+E-PROG
Outputs of the connector
1. First define the desired output value for channels 1 to 3:
ActInt
internal actual temperature value (bath temperature)
ActExt external actual temperature value (external sensor)
Power periodic or intermittent heating or cooling
Setpoint active setpoint temperature
(setpoint 1, 2, 3/integr. programmer/external programmer)
2. Then select the scale for channels 1 to 3:
Voltage outputs channels 1 and 2
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/%).
3. The current output (channel 3) offers 2 ranges for selection:
0 to 20 mA or 4 to 20 mA
0 V
0 mA 20 mA
4 mA
10 °C 210 °C
197 °C 202 °C
∆ Τ = 5 K
∆ Τ = 200 K
Examples:
lowest temperature value: 10 °C
highest temperature value 210 °C
Fig. shows 200
°C scaled to paper width
slope: 50 mV/°C
lowest temperature value: 197 °C
highest temperature value: 202 °C
Fig. shows 5
°C scaled to paper width
slope: 2000 mV/°C