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SN-12 Level Control

The SN-12 Level Control is a 12-fold conductive electrode controller for SPC applications. The antipole for the 12 individual electrodes is at ground potential, so that it can be used as a counter-electrode with metal containers. The response sensitivity has to be adjusted to the conductivity of the switching medium by setting of the potentiometer.

Technical Data

Operating voltage
24 V DC (20 ... 34 V)

Power consumption
approx. 1.5 W
(w/o external wiring)

Probe inputs
probe voltage < 20 V
max. probe supply line > 50 m
(depends on mounting conditions)

Response sensitivity
10 ... 100 kOhm
200 ... 620 kOhm
(activated by: SPS 24V / Cl. 30)

open collector, PNP
I tot max = 150 mA short-circuit proof

Ambient temperature
-20 ... +55°C

W/D/H 100 x 75 x 110 mm
(35 mm standard rail)

Ordering information:
SN-12: E1776

pdf data sheet (german)

pdf description (german)

pdf description (english)