Bender PEM533, Manual

Page: 25 / 96

Commissioning
25 PEM533_D00013_00_M_XXEN/06.2015
5. Commissioning
5.1 Check proper connection
Observe the relevant standards and regulations that have to be observed for instal-
lation and connection as well as the operating manual of the respective device.
5.2 Before switching on
Before switching on think carefully about these questions:
1. Does the connected supply voltage US correspond to the nameplates informa-
tion?
2. Has the nominal insulation voltage of the measuring current transformer not
been exceeded?
3. Does the measuring current transformer's maximum current correspond to the
nameplate information of the connected device?
5.3 Switching on
After switching on, proceed as follows:
1. Connect the supply voltage.
2. Set the bus address/IP address.
3. Set the CT transformer ratio (for each channel).
4. Change the measuring current transformer's counting direction, if required.
5. Set the nominal voltage.
6. Select wye connection or delta connection.