Technical Data; General Description - resideo Braukmann CBU142 Einbauanleitung

1. Remove compact booster unit.
Collect grease and lubricants during disassembly
2. Separate the pump materials for example according
to:
– Metal
– Synthetic material
– Electronic junk
– Grease and lubricants
3. Dispose according to local regulations or have them
disposed of according to regulations.
Electrical appliances or electronic equipment marked with the
adjacent symbol may not be disposed of with household
waste at the end of its service life.
To return, contact the local disposal partner.
If the old electrical appliance or electronic device contains
personal data, the user himself is responsible for their
deletion before the devices are returned.
4 Description

4.1 General description

Fully automatic, ready-for-connection compact booster unit
consisting of a single pump unit and a buffer tank provides
hygienic separation of drinking water and protects against
non-drinking water of liquid category 5 according to EN 1717.
Version without speed control:
A fully automatic control system switches the pump unit on
and off depending on pressure and switches it off depending
on the flow. If the pressure falls below the preset pressure
setting, the pump unit switches on and generates a constant
pressure, the pump unit switches on and generates a
constant pressure. With consumption decreases and the flow
falls below the minimum flow rate, the pump unit switches off.
The connection for dry-running protection is designed as a
digital input. If the connection is open, the control unit
switches off the compact booster unit after approx. 10
seconds (factory setting).
Version with speed control:
A fully automatic control system switches the pump unit on
and off depending on the pressure. If the pressure falls below
the preset pressure setting, the pump unit switches on and
generates a constant pressure. As consumption decreases
and the pressure falls below the set pressure, the pump unit
switches off.
The connection for dry-running protection is designed as a
digital input. If the connection is open, the control unit
switches off the compact booster unit after approx. 10
seconds (factory setting).
MU1H-1382 GE23 R0521
GB

4.2 Technical Data

Media
Medium:
Flow rate:
CBU142 (ON/OFF)
CBU142FU
Max. pumping head:
CBU142 (ON/OFF)
CBU142FU
Connections/Sizes
Connection sizes:
Pressure values
Max. operating pressure:
CBU142 (ON/OFF)
CBU142FU
Specifications
Actuator:
Supply voltage:
Protection class:
CBU142 (ON/OFF)
CBU142FU
Thermal class:
Power:
Current consumption:
Empty weight:
Tank volume:
Automation:
CBU142 (ON/OFF)
CBU142FU
4.3 Options
For Options visit homecomfort.resideo.com/europe
5
Industrial water
Cooling water
Liquids which do not attack
the materials chemically and
mechanically.
max. +30 °C
3
up to 8 m /h, 2,22 l/s
76 m
70 m
1 1
G 1 / " - R 1 / "
4 4
8 bar
6,5 bar
1-Phase-alternating current
(AC) motor
230 V, 50 Hz
IP55
F
1.5 kW (P )
N
9.0 A
81 kg
100 litre
Switching device,
Pressure-dependent
switching on and flow-
dependent switching off
Single-phase frequency
inverter, motor-mounted,
Pressure-dependent switch-
on and switch-off