Kessel 010-694, Instructions For Installation, Operation And Maintenance

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Installation
03/2015
Control unit and pump(s) with 230 V operating voltage
• Connect pump(s) to the plug-type connections <b and c>.
3.8.2 Connecting potential-free contacts
(Option)
Signal Connection Description
Fault <24> (Fig. [20]) Switch position OFF in the case of a fault message (see chapter 7)
and shut-down control unit.
Warning <25> (Fig. [20]) Switch position ON for signal ALARM LEVEL exceeded
3.8.3 Connecting the level sensor and pressure sensors
• Establish connections for the level sensor as follows.
Connection (Fig. [20]) Colour coding cable
Alarm sensor d red
Pressure sensor
e -
Optical probe for backwater flap f none
Motor for backwater flap g dark grey
• Route all cables for the electric components and the pressure sensor line safely. Recommendation:
attachment to the cable pipe clamps that can be mounted on the wall of the inspection chamber.
Route the pressure hose (connection e) of the immersion pipe (pressure sensor) in such a way that it always
runs at a rising gradient. This prevents condensation forming which could lead to malfunctions.
b c
Abb. [37]