Electrical Circuit Diagrams - Burkert 3003 Manuel D'utilisation

6.5.3. electrical circuit diagrams
3-Point mode
N
-
TP/PE
1
Fig. 2: Open/Closed Version
If voltage is applied simultaneously to terminals 2 and 3, terminal 2 is the leading one and the actuator moves to the OPEN position.
note!
Make certain in 3-point mode that the pulse duration of a controller lasts for at least 1 second. A pause time of at least 500 ms is required
before controller activation is repeated. Observe the duty cycle specified on the type label!
Please note the circuit board must remain power supplied to allow heating resistances working.
12
On-Off-Mode
Ph
N
+
-
Open Close
TP/PE
2
1 2
3 3
english
Ph
4 5
+
Open Close
symbol
FCO
FCF
FC1
FC2
Type 3003
Technical Data
Feedback
6 7 8 9
description
Limit switch ON
Limit switch OFF
Additional limit switch 1
Additional limit switch 2