Baelz Automatic 373-E66 Series Operating Instructions Manual page 22

Operating Instructions
Switch
Description
S1.1 Preset zero
S1.2 Spreading
S1.3 Fail close
S1.4 Fail open
S1.5 Fail as is
Description
S2 Dead band
S3 Inversed action / action reversal
Measurement points
Description
Mp1 Supply voltage +15 V
Mp2 Supply voltage -5 V
Mp3 Ground
Mp4 Voltage at max. value (actual value)
Mp5 Voltage coming from potentiometer slider
Mp6 Voltage at min. value (actual value)
F1 Fuse
V1 + V2 Quenching circuit
Figure 18: Settings table
Technical specifications subject to change
W. Bälz & Sohn GmbH & Co.
Phone +49 (0)7131 15 00 0
ON
0 mA
Off
On
On
On
Position
1
2
3
4
0
1
at 0...10 V, or 0...20 mA
at 0...10 V, or 0...20 mA
at 2...10 V or 4...20 mA
250 mA /230 V
1 A /24 V
Spark quenching at relay contacts may be required
Koepffstrasse 5
Fax +49 (0)7131 15 00 21
BA 373-E66
OFF
4 mA
On
Off
Off
Off
1.5%
1.0%
0.5%
0.25%
Off
On
Signal
+15 V
-5 V
10.1 V
0 V
2 V
Observe copyright protection DIN 34
74076 Heilbronn
www.baelz.de mail@baelz.de
Page 22/37
Germany