Startup; Device Functional Description; N/C Contact; N/O Contact - JUMO PINOS L01 Betriebsanleitung

9

Startup

9.1

Device functional description

In the following functional description (switching output variant), closing the contact means that there is
operating voltage at the switching output. When the contact is opened, the switching output is set to high
impedance.
9.2

N/C contact

(1) Release point (Rsp)
(2) Switching point (Sp)
(3) Flow velocity
The N/C contact function in the flow (3) opens the contact as soon as the switching point (2) is reached
and closes the contact again as soon as the release point (1) is reached. A hysteresis function can be
realized with these two parameters.
9.3

N/O contact

(1) Release point
(2) Switching point
(3) Flow velocity
The N/O contact function in the flow (3) closes the contact as soon as the switching point (2) is reached
and opens the contact again when the release point (1) is reached. A hysteresis function can be realized
with these two parameters.
1
0
(1)
1
0
(1)
(2)
(2)
9 Startup
(3) [cm/s]
(3) [cm/s]
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