Emc-Compatible Installation Of Control Lines; Mains Connection; Line Voltage; Required Quality Attributes For The Mains Voltage - Siemens SIMOTICS M-1PH818 Instrucciones De Servicio

Assembly instructions ECblue
Attention!
•
Cables glands are not part of the scope of supply. The manufacturer's specifications for tightening
torque and sealing area must be observed!
•
Only use lines which can guarantee a permanent seal around the cable glands (pressure-resistant,
dimensionally-stable, round-centred jacket; e.g. by means of gusset filling)!
•
Make absolutely sure that different connections do not come into contact (e.g. by splaying or loose
connecting wires).
•
Remants from installation and foreign object may not remain on the inside!
Remants from installation, foreign objects and dirt has to be removed from the sealing area between
cover and housing!
Terminal block
Connection data of terminals
Connection technique
Single wire connection
Thin wire connection
Stripping length
The data refer to the connection possibilities of the terminals. The necessary conductor cross section must be
dimensioned according to the respective prevailing conditions.
5.3

EMC-compatible installation of control lines

Pay attention to sufficient distance from powerlines and motor wires to prevent interferences. The
control cable may not be longer than 30 m. Screened control cables must be used when the cable
length is longer than 20 m. When using a shielded cable connect the shielding to one side only, i.e.
only to the signal source with the protective earth (keep cable short and with as little inductance as
possible!).
5.4

Mains connection

5.4.1

Line voltage

Mains connection: PE, L1 and N. Here, it must be strictly observed that the mains voltage lies within
the allowable tolerance specifications (
Danger due to electric current
•
Between the mains connection of the device and the protective earth "PE" is in no case a higher
voltage permissible than the indicated line voltage of the device!
•
To activate the on current limitation, you must wait at least 5 minutes after switching off the line
voltage before switching back on!
5.4.2

Required quality attributes for the mains voltage

Danger due to electric current
The mains voltage must comply with the EN 50160 quality characteristics and the defined standard
182
voltages in IEC 60038!
L-BAL-F065-GB 1617 Index 004
Internal connection fan
External connection
technical data).
Part.-No. 00702801-GB
16/28
Spring terminal
2
0.08 ... 1.5 mm / 28 ... 16 AWG
2
0.08 ... 1.5 mm / 28 ... 16 AWG
8 ... 9 mm / 0.31 ... 0.35 inch
Electrical installation