GEM 798 Operating Instructions Manual page 38

Motorized high-pressure ball valve
Table of Contents

Advertisement

11 Electrical connection
11.2.5.1.2 Electrical connection
1
3
2
Plug assignment X1
Pin
L1 / Uv+, direction of travel CLOSED
1
L1 / Uv+, direction of travel OPEN
2
N / Uv-, neutral conductor
3
PE, protective earth conductor
N / L- signals in the unit are separated.
The potential must be assigned by the user.
When the OPEN and CLOSED switches are operated simultaneously the actuator "CLOSES".
11.2.5.1.3 Connection diagram
Motor protection switch
recommended
L1/Uv+
External wiring
N/Uv-
PE
Connection assignment X1
GEMÜ 798
Description
Direction
switch
CLOSED
OPEN
1
3
2
6
5
1
4
3 2
Plug assignment X2
Pin
1
n. c.
2
n. c.
3
n. c.
4
Us-, actual value potentiometer signal voltage minus
5
Us
, actual value potentiometer signal output
6
Us+, actual value potentiometer signal voltage plus
PE, protective earth conductor
Actual value potentiometer
0
6
5
1
4
3 2
Connection assignment X2
38 / 51
Description
www.gemu-group.com

Advertisement

Table of Contents
loading

Table of Contents