Remote Signal Alarm; Potential Free Contact; Pump Connection; Cable Extensions - Kessel Ecolift Installation And Operating Manual

2. Electrical Connections
with the motor's flattened drive shaft in

2.8 Control unit connection plan

the vertical position, vertically lower the
motor and the drive shaft into the reces-
sed area of the closure lever. The four
screws holes on the motor housing
should line up with the threaded screw
openings on the backwater valve cover –
now secure the motor using the four sup-
plied M5 x 12 (Tx25) screws (Illustr. 8).

2.4 Remote Signal Alarm

The remote signal alarm (Article Number
20162) is an accessory that can be orde-
red if required. This alarm is designed to
be connected to the Ecolift's control unit
and installed in a room or area of a buil-
ding where the alarm signal will more like-
ly be heard.

2.5 Potential Free Contact

A potential free contact (Article Number
80072) is available as an accessory and
can be installed inside the Ecolift´s control
unit and connected to a Building Mana-
gement System (BMS). Connection in-
structions for the potential free contact
are available with the 80072. Any alarm
can be transmitted with the potential free
contact. During a flap check test (done by
pressing the Check Flap button on the
control unit) an alarm signal will be trans-
ferred by the potential free contact when
the flap reaches the completely closed
position.

2.6 Pump connection

The Ecolift's pump has already been in-
stalled inside the Ecolift body and simply
needs to be connected to the control unit
(see section 2.2)

2.7 Cable Extensions

In the case that more than the standard 5
meter cable length is required, 10 meter
extensions are available. The optical
probe 10 meter cable extension is Article
Number 80889 (two of these are required
- one for the pump optical probe and one
for the motor optical probe), the motor 10
meter cable extension is Article Number
80890 and the pump 10 meter cable ex-
tension is Artivle Number 80891.
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