deconta aircontrol S 2 Manual de instruções - Página 8
Procurar online ou descarregar pdf Manual de instruções para Monitor deconta aircontrol S 2. deconta aircontrol S 2 20 páginas. Negative pressure monitor 110v
Imprimir página6.3 Terminal assignment dry alarm contact (only aircontrol S 1 und S 2)
PE
1
3
In normal condition:
In alarm condition:
Without main voltage:
Important instructions:
Before every use, please check the device, cable and plug for damages.
In the event of malfunction, you have to stop the device at once and secure it.
Have the malfunctions repaired immediately.
The device and their electrical connections may not get wet or be operated in a
humid environment
The screw caps of the measuring and reference connections have to be screwed
down tightly.
The measuring tubes may not be flexed or damaged.
Do not place the measuring tube in an area where they can be pressed together
Do not expose the reference connection to dynamic pressure ratios (e.g.: wind)
The device has to stand horizontally on an even surface.
Do not expose the device in operational state to any vibrations or shocks.
Short tube lengths shorten the response time of the measuring device.
By measuring tube lengths over 150 m, tubes with bigger diameter should be
used.
The pressure on the measuring connections must not exceed 0,1 bar (10.000 Pa),
because otherwise the device can be damaged. Never blow inside of it, suck or
impinge it with other pressures!
Starting position:
Connect negative pressure areas with measuring tubes to the device
„connection -"
Choose the reference measuring point and connect through measuring tube to the
device „connection +".
Turn on the instrument
Instruction manual
aircontrol S 110V
2
contact 1 and 2 open, contact 1 and 3 closed
contact 1 und 2 closed, contact 1 and 3 open
contact 1 and 2 closed, contact 1 and 3 open
7 Initial operation
page 8