Burkert Type 6525 - Manual (Page 15)

6524/6525 - 13
I
NSTALLATION
, C
OMMISSIONING AND
M
AINTENANCE
english
Servo control valve Type 6104
Read the voltage, electrical power, type of protection and current from the rating plate!
voltage tolerance ±10 %
With 100% duty cycle and maximum ambient temperature the coil heats up
in the single version to approx. + 105 °C
in a block to approx. + 120 °C
ATTENTION!
Note the voltage! Fit a rectifier in series without fail for alternating voltage!
Connections
Interventions must only be made by technical personnel and with suitable tools.
Always switch off the power supply before working on the system.
Fit a dirt collector if necessary to protect against faults.
Ensure compliance of the operating conditions with the performance data of the unit.
Avoid pressure build-up in the exhaust air ducts by large silencers.
ATTENTION!
Pipes or valves in systems under pressure must not be disconnected!
Electrical connection
Fig.: Connection possibilities of type 6104 pilot valves
NOTE Ensure a long service life for the pilot valve with 5µ filtering.
Stranded conductor
connection Circular connector Rectangular connector