13
Installation instructions
Electro-mechanical section
6.
Check the inter-wiring of the Klingenburg components
and compare the same with the terminal connection
plan. If any deviation is detected, the terminal con-
nection plan takes priority. In the event of any doubt,
consult Klingenburg GmbH to prevent the risk of seri-
ous damage. Incorrect connection could damage the
controller, or the inputs and outputs on the construc-
tion side.
7.
The jumper is to be connected according to the con-
trol signal.
8.
The power and water supply can now be enabled and
the system is ready for commissioning.
9.
Starting up the system manually to check the basic
functions between the Klingenburg humidifier and the
pump station. Rotational direction check of the drive
motor. The rotation direction arrow is situated on the
motor’s fan cover.
10.
Checking of the technical specifications to be ob-
served. The system is operated in manual operation
up to the frequency limit specified on the pump data
sheet, and the actual and set point pressures are
compared. A deviation of +/- 10 % is permissible.
11.
To check the low-pressure diaphragm pressure
switch (D1) on the feed water supply, the intake pres-
sure (flow pressure) should be reduced under 1.6 bar
at the pump station input by slowly closing the shut-
off valve for the water supply. The control must switch
off the motor and after 25 seconds a fault message
is triggered. If the pressure is allowed to return to
around 2 bar, the control switches the motor back on
once the fault signal has been acknowledged. If the
pressure drops under 1.6 bar for less than 25 sec-
onds, the system automatically resumes operation.
12.
The control signal can now be transmitted to termi-
nals 8 and 9.
13.
Programming the controller and adjusting for exter-
nal operation, see in the control section.
The Klingenburg air humidification system may only be
operated by Klingenburg or an authorized service partner.
An overview sketch can be found on page 46.
Û
Installation steps 2
!
Attention !
Summary of Contents for CERTO
Page 18: ...18 Test certificate...