Connections Of The Device - Siemens 7XV5654-0BA00 Directions For Use Manual

English

Connections of the device

The chapter ´Connection´ explains how to connect data- and power supply cables for a
save operation. For the electrical connection the regulations on the raise of heavy-
current installations are to be observed.
.
Voltage of operation – Auxilliary voltage at terminal X2
The wires for the auxilliary voltage are screwed on terminal X2 at the bottom side of the
device. The assignment of the terminals is printed at the front side or can be read in this
manual. Because the device has no ON/OFF switch this switch must be installed
external if it's necessary.
Connection to screw terminals:
Terminal cross section:
Stripping length:
Cable cross section:
(Single core cable or litz wire)
Alarm relay at terminals X7
X7 offers a potential free contact, which is closed if the device fails.
The loss of the power supply is a device failure.
The wires for the alarm contacts are screwed on terminal X7 at the bottom side of the
device. The assignment of the terminals is printed at the front side or can be read in this
manual.
Connection to screw terminals:
Terminal cross section:
Stripping length:
Cable cross section:
60 / 69
Warning
Any connections with litz wire are to be realized with the help of
wire end ferrules.
2
max. 2,5 mm
3 mm to 5 mm
2
0,14 to 1,5 mm
2
max. 2,5 mm
3 to 5 mm
2
0,14 to 1,5 mm
C53000-B1175-C168-1
7XV5654-0BA00