Siemens Simatic series, Руководство по эксплуатации

Страница: 49 / 194

Installing and connecting the device
3.3 Connecting the device
SIMATIC IPC547G
Operating Instructions, 04/2020, A5E49948632-AA
49
Ensure that the device connectors, connection sockets and connection materials are rated
for the maximum current input and ambient temperature of the device and meet the
requirements of the following standards:
● ANSI/UL 498 and CSA C22.2 No. 42
● CSA C22.2 No. 182.1
● CSA C22.2 No. 182.2
● CSA C22.2 No. 182.3
Country-specific information on supply voltage outside of USA and Canada
Supply voltage 230 V AC
This device is supplied with a safety-tested power supply cable and may only be connected
to a grounded SCHUKO socket outlet.
If you do not use the power cable, use a flexible cable which is rated for the maximum
current consumption and maximum ambient temperature of the device and also complies
with the safety regulations of the country in which the device is installed.
The power supply cable and the plug connector must bear the prescribed markings.
Connecting an AC power supply
1. Make sure that the on-off switch
①
is in the '0
'(off) position.
This prevents unintentional startup of the
device when you plug in the power cable.
2. Connect the power cable to socket
②
.
3. Insert the power cable in the electrical socket.
4. Switch the on/off switch
①
to on (as shown).
To prevent unintentional removal of the power cable, you can secure the plug as follows:
1. Remove the retaining screw
①
.
2. Screw on the latch for the power plug
②
.