LAUDA Ultra-Thermostats
UB 20(-D), UB 25, UB 50, UB 30, UB 40
UB 20 F, UB 20 J, UB 30 J, UB 40 J, UB 65 J
UB 20 JL, UB 30 JL, UB 40 JL
YATE0013 / 10.04.02
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9.12 Analogue outputs
Two analogue output channels are available at the socket "Temp.-Signal" 52 S (see
Item 9.10). They can be set to carry the temperature values
T
i
= bath temperature
T
1
= temperature at ext. Pt 100 T
1
T
2
= temperature at ext. Pt 100 T
2
T
S
= setpoint
9.12.1 Temperature signal channel 1
Channel 1 can be configured at socket 52 S on pin 2 as voltage output or on pin 5 as
current output. Press key in SHIFT mode.
The display shows
L
1
ANALOG INP/OUTP
L
2
INP = 0 OUTP = 1
Select the processing of the outputs by pressing 1
. The display shows
L
1
Analog outputs
L
2
Chan 1=1 Chan 2=2
Select channel 1 by pressing 1
. The display shows
L
1
Analog output
L
2
U = 0 I = 1_
Select the current output with 1
. The display shows
L
1
CURRENT OUTPUT
L
2
0-20=0 4-20=1
Select the required current range 0...20 mA or 4...20 mA by pressing 0 or 1
.
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