afriso Minimelder-R Notice Technique page 41

4 Product description
4.1 Overview
The product consists of a control unit and a floating probe. The type designa-
tion at the front of the control unit indicates whether the product monitors the
minimum level or the maximum level.
• The product Minimelder-R monitors the minimum level in tanks.
• The product Minimelder-R monitors the maximum level in tanks.
If the corresponding level is reached, the product triggers visual and audible
alarms. The alarm signal can be transmitted to additional equipment via the
output relay.
Floating probe
The floating probe determines the minimum level or the maximum level in a
tank.
Fig 1: Floating probe
A magnet in the float of the probe switches a contact. Switching is triggered
when the level of the liquid rises or falls and the float switch moves accord-
ingly.
Product description
A
B
C
E
D
A. Two-wire probe cable
B. Screw fitting with thread G1
C. Brass weight
D. Float switch Minimelder-R
E. Float switch Maximelder-R
Minimelder-R / Maximelder-R
EN
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