Kessel Comfort PLUS Einbau- Und Betriebsanleitung Seite 45

Route the green-yellow earthing cable from the pump to
the control unit and feed into the control unit via a sepa-
rate cable gland (enclosed).
Set the motor protection switch to the nominal current of
the pump (see type plate of the pump).
* Only 9-wire variant
.
** Systems, which are to satisfy the ATEX requirement, must be connected to the terminal block TF2 (NOT self-resetting)
* only 9-wire variant
010-700_02
Printed board connections for the wastewater pump(s)
(ATEX)
U1, V1, W1 (U2, V2, W2
PE: protective conductor
TF2: temperature monitoring
4.5 Connecting the wastewater pump(s)
Before connecting the pump, check whether the motor
protection switch of the control unit is suitable for the
power consumption of the pump(s) (see type plate).
If necessary, set the motor protection switch to the nomi-
nal current of the pump (see type plate of the pump).
Pull the connection cable through the housing passage(s)
and tighten in the same ways as the cable gland of the
mains cable.
Make connections as shown in the connection diagram.
Printed board connections for the wastewater pump(s)
U1, V1, W1 (U2, V2, W2
PE: protective conductor
TF1: temperature monitoring connection, self-resetting
Installation and operating manual
* ): Phases
**
): Phases
*
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