Electrical Connection; Procedure; Connection Diagrams; Internal Connection Diagram With Connection To Terminal Strip - Gemü R693 Original Einbau- Und Montageanleitung

12

Electrical connection

DANGER
Electric shock by dangerous voltage!
Adjustments are made with the actuator
®
cover removed and while the unit is
connected to the power supply. Electric
shock can cause severe burns and fatal
injury. Therefore, refer all adjustments
to qualified electricians.
12.1

Procedure

In the standard version, the cable ends
G
pre-assembled by the customer must
be connected to the terminal strip as
indicated in the connection diagram.
If a controller is attached, the supplied
G
connector must be wired to the cable
ends pre-assembled by the customer
(power supply and signal line) as
indicated in the connection diagram
(see chapter 12.2.1 ff.).
12.2

Connection diagrams

12.2.1 Internal connection diagram with
connection to terminal strip
CAUTION
There is a danger of destroying the
potentiometer.
The potentiometer will be destroyed
®
if both the limit switch and the
potentiometer are connected to
terminals 5 - 8.
For this reason, connect either the
switch or the potentiometer.
Never connect both.
R693
Connection diagram Code AE functional module
Open
VCR
S1
Connection diagram Code AP functional module
Open
Synchronous
motor
M ~
VCR
C
S1
1
The figure shows the CLOSED position -
cam has actuated S2 (CLOSED limit switch)
→ break contact has been opened.
40 / 56
Closed
Synchronous
motor
M ~
VCR
W
C
S2
7
1 2 3 4 5 6
Closed
VCR
W
Actual value
potentiometer
10 KΩ
S2
2 3 4 5 6 7 8
8
linear