COVAL • 26120 Montélier • France • Tél : 00 33 (0)4 75 59 91 91 • E-Mail : coval@coval.com
1
v 03
Dimensions and characteristics may be modified without notice.
®
Electronic vacuum switch PSA100C
1
Display
Mode
To select the different modes
+/-
To change settings
LED output 1 & 2
Switching indicators
2 Switch output 1 adjustment
To adjust switch output 1 threshold, push the “mode” key
1 time.
The display is alternating between “H1” and the adjusted
value.
To change this adjustment, push “+/-” keys until the
requested value is displayed.
After 5 seconds, the
chosen value registers
automatically and the
screen returns to the
vacuum display.
To change this adjustment, push “+/-” keys to display the
requested value.
After 5 seconds, the chosen value registers
automatically and the screen returns to the vacuum
display.
3 Switch output 2 adjustment
To adjust the switch output 2 threshold, push the “mode”
key 2 times quickly.
The display is alternating between “H2” and the adjusted
value.
To change this adjustment, push “+/-” keys to display the
requested value.
After 5 seconds, the
chosen value registers
automatically and the
screen returns to the
vacuum display.
Mode
+
-
To adjust the hysteresis
h1, push the mode key.
The display is alterna-
ting between “h1” and
the adjusted value.
or
To adjust the hysteresis
h2, push the mode key.
The display is alterna-
ting between “h2” and
the adjusted value.
or
Attendre
5 sec.
- 1
46
H1
+
75
H1
75
1xM
-
Attendre
5 sec.
- 2
46
H2
+
65
H2
75
2xM
-
+
-
07
h1
75
Attendre
5 sec.
10
h1
nc
no
+
-
07
h2
10
Attendre
5 sec.
After 5 seconds, the
chosen value registers
automatically and the
screen returns to the
vacuum display.
To adjust output 1
configuration, push
the “mode” key.
To change this adjust-
ment, push “+/-” keys.
NO or NC are
displayed.
or
