Connection - 24Vdc Version With Electronic Output Pnp 24Vdc; Installation - promesstec NVG 200 User Manual

13 relay K2 normally open
14 relay K2
15 relay K2 normally closed
16 not documented

4.3 Connection - 24VDC version with electronic output PNP 24VDC

1 supply voltage 24VDC +
2 supply voltage 24VDC -
3 not documented
4 inversion level function channel 1
(bridge on Kl.8 M)
5 electrode channel 1 above
6 electrode channel 1 below
7 electrode channel 2
8 mass (container wall)
9 not documented
10 not documented
11 not documented
12 PNP output channel 1
13 not documented
14 not documented
15 not documented
16 PNP output channel 2

4.4 Installation

Before switching on the device, you should check whether the sensor
has been installed and wired correctly.
1. Connect the device according to the connection diagram.
2. Potentiometer time delay and potentiometer sensitivity to the left stop (mini-
mum). 3. Increase the filling level until the electrode EO1 is safely covered
3. Turn the sensitivity potentiometer to the right (clockwise) until the relay
switches safely or the status LED for channel 1 switches from green to red.
4. If necessary, set the desired delay time using the time delay potentiometer.
5. The comparison is finished.
promesstec GmbH I Niedersachsenstraße 4 I D-48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
E-Mail: office@promesstec.com I Internet: www.promesstec.com
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