Burkert Type 6227 - Manual (Page 7)

6227 - 5
english
3.2 Electrical connection
• The voltage, electrical power, pressure range and nominal width can be
found on the name plate.
• Voltage tolerance: ± 10%
• Electrical connection: Instrument socket Type 2508 to the connection plug pin
of the coil; Fixing torque: 0.5 Nm
3.3 Measures to be taken before installation
Î Before the installation, check:
- fluid and electrical connections
- Operational pressure
- Voltages
- Type of current.
ATTENTION!
Î Ensure that the maximum operating conditions (see
name plate) are not exceeded!
Î Always connect the protective conductor!
Î Always follow the warning instructions on the coil,
particularly for coils which require rectifiers!
Î When screwing the coil and the instrument socket
together, ensure that the seal is properly seated!